McKay Product Catalog - Hobart Brothers

¤Stick ElectrodesAWSSTICK ELECTRODESAWS SECTIONAWS Classification of Mild Steel Stick ElectrodesE7018-1 H4RPositions1 Flat, Horizontal,Vertical, Overhead2 Flat and Horizontal onlyFlat–Usually groove welds,fillet welds only if welded likea “V”.Horizontal–Fillet welds,welds on walls (travel is fromside to side).Vertical–Welds on walls (travelis either upor down).Overhead–Weld that needs tobe doneupside down.Meets requirements of absorbed moisture testHydrogen (See Additional Requirements Chart)Type of coating and currentPositionTensile in ksiElectrodeChemical SymbolsC Carbon Most effective hardening elementin steel.Mn Manganese Hardening element secondto carbon.Si Silicon Deoxidizer, moderatestrengthener.P Phosphorus Causes cracking if too high.S Sulfur Aids in machining. Crackingproblems like P.Cr Chromium Hardness (low)–corrosionresistance (high).Ni Nickel Hardening element–bettercold toughness.Mo Molybdenum Hardenability–high temp tensile –creep strength.B Boron Very small amounts increasehardness.Cu Copper Corrosion resistance (low)–cracking (high).Al Aluminum Deoxidizer–improvesmechanical properties.Ti Titanium Removes Oxygen, S, N and C.N Nitrogen Improves strength–lowerstoughness.Cb Columbium Hardness–improves mechanicalproperties.V Vanadium Hardness–improves mechanicalproperties.Mild Steel Stick Electrode Pallet InformationPallet Weight (lb) Pallet Dimensions Number of UnitsLength McKay Type Net Gross (est.) Depth Width Height Per Pallet14" 7018XLM 1320 1420 38" 45" 39" 132 (10 lb cans)14" 6011, 6013, 3000 3080 32" 40" 32" 60 (50 lb cartons)7014, 702414" 6010 PM, 7018 XLM, 3000 3080 32" 40" 38" 60 (50 lb cans)Soft-Arc 7018-118" 7024, 7018 XLM 3000 3115 38" 40" 32" 60 (50 lb cartons)18" 7018 XLM 2450 2539 38" 40" 24" 49 (50 lb cans)Additional RequirementsSuffix Additional Requirement-1 Increased toughness (impact strength) forE7018 electrodes. Also increased ductility inE7024 electrodes.H4 Indicates the maximum diffusible hydrogen limitmeasured in millimeters per 100 grams (ml/100 g).The 4 indicates what the limit is.Example: H4 = 4 mL per 100 gramsR Meets the requirements of absorbed moisture test.AWS Tension Test RequirementsClass Min. Tensile Min. YieldStrengthStrengthE60xx 62,000 psi 50,000 psiE70xx 70,000 psi 57,000 psiE80xx 80,000 psi 67,000 psiE90xx 90,000 psi 77,000 psiE100xx 100,000 psi 87,000 psiE110xx 110,000 psi 95,000 psiE120xx 120,000 psi 107,000 psiTypes of Coating and CurrentDigit Type of Coating Welding Current0 cellulose sodium DCEP1 cellulose potassium AC or DCEP2 titania sodium AC or DCEN3 titania potassium AC or DCEP or DCEN4 iron powder titania AC or DCEP or DCEN5 low hydrogen sodium DCEP6 low hydrogen potassium AC or DCEP7 iron powder iron oxide AC or DCEP or DCEN8 iron powder low hydrogen AC or DCENDCEP–Direct Current Electrode PositiveDCEN–Direct Current Electrode NegativeAC–Alternating CurrentMild Steel Low HydrogenSuggested Operating RangesElectrode DiameterCurrent Rangeinches mm (amperage)3/32" 2.4 70–1101/8" 3.2 90–1605/32" 4.0 120–2103/16" 4.8 150–3007/32" 5.6 240–3401/4" 6.4 270–3803

Mild SteelStick Electrodes6010 PMAWS E6010An iron powder E6010 electrode. Smooth arcaction. Strong operator appeal. X-ray qualityweld deposits. Deep arc penetration.Excellent welding characteristics. Verticaldown operation is particularly outstanding.Approvals and conformances: AWS Spec A5.1,ASME SFA5.1(FE, A-1), ABS E6010, Lloyd’sGrade 3MTypical Weld Metal Properties(Chem Pad):Carbon . . . . . . . . . . . . . . . . . . . . .0.13Manganese . . . . . . . . . . . . . . . . . . .0.40Silicon . . . . . . . . . . . . . . . . . . . . .0.20Chromium . . . . . . . . . . . . . . . . . . .0.05Nickel . . . . . . . . . . . . . . . . . . . . . .0.04Molybdenum . . . . . . . . . . . . . . . . . .0.01Vanadium . . . . . . . . . . . . . . . . . . .

¤Mild SteelStick Electrodes7014AWS E7014A high speed general purpose iron powderelectrode with greater range of usability thanan E7024 electrode. Arc is extremely stable.Deposits are very flat and smooth. Slagremoves freely and clearly. Approvals andconformances: AWS Spec A5.1, ASME SFA5.1(F-2, A-1), ABS E7014Typical Weld Metal Properties(Chem Pad):Carbon . . . . . . . . . . . . . . . . . . . . .0.06Manganese . . . . . . . . . . . . . . . . . . .0.54Silicon . . . . . . . . . . . . . . . . . . . . .0.35Phosphorus . . . . . . . . . . . . . . . . . .0.026Sulphur . . . . . . . . . . . . . . . . . . . .0.013Nickel . . . . . . . . . . . . . . . . . . . . . .0.09Chromium . . . . . . . . . . . . . . . . . . .0.06Molybdenum . . . . . . . . . . . . . . . . . .0.01Vanadium . . . . . . . . . . . . . . . . . . .0.01Typical Properties as WeldedTensile Strength, psi . . . . . . . . . . .79,000Yield Strength, psi . . . . . . . . . . . .68,100Elongation in 2" . . . . . . . . . . . . . .27.5%Reduction in Area . . . . . . . . . . . .33-55%Suggested Operating RangesDia.AmpsAC, DC±3/32 (2.4 mm) . . . . . . . . . . . . . . .70-901/8 (3.2 mm) . . . . . . . . . . . . . .120-1455/32 (4.0 mm) . . . . . . . . . . . . . .140-2103/16 (4.8 mm) . . . . . . . . . . . . . .180-280Typical Applications• Excellent for bridging joints with poorfit-up• General all -purpose electrode• Heavy sheet metal• Iron powder increases deposition rate andefficiency• Welding machine bases and frames7024AWS E7024 & E7024-1A high speed production electrode of the ironpowder or contact type. Has optimum arcstability, smoothness of deposit and ease ofslag removal. Used for high speed horizontalor flat fillet welds. Approvals andconformances. AWS Spec A5.1, ASME SFA5.1(F-1, A-1), ABS 3Typical Weld Metal Properties(Chem Pad):Carbon . . . . . . . . . . . . . . . . . . . . .0.06Manganese . . . . . . . . . . . . . . . . . . .0.81Silicon . . . . . . . . . . . . . . . . . . . . .0.43Phosphorus . . . . . . . . . . . . . . . . . .0.008Sulphur . . . . . . . . . . . . . . . . . . . .0.019Nickel . . . . . . . . . . . . . . . . . . . . . .0.07Chromium . . . . . . . . . . . . . . . . . . .0.05Molybdenum . . . . . . . . . . . . . . . . . .0.02Vanadium . . . . . . . . . . . . . . . . . . .0.02Typical Properties as WeldedTensile Strength, psi . . . . . . . . . . .82,000Yield Strength, psi . . . . . . . . . . . .72,000Elongation in 2" . . . . . . . . . . . . . . .25%Reduction in Area . . . . . . . . . . . .20-40%(Charpy V Notch) . . . .0°F . . . . . .42 ft•lbsSuggested Operating RangesDia.AmpsAC, DC–1/8 (3.2 mm) . . . . . . . . . . . . . .130-1505/32 (4.0 mm) . . . . . . . . . . . . . .180-2253/16 (4.8 mm) . . . . . . . . . . . . . .200-2807/32 (5.6 mm) . . . . . . . . . . . . . .250-3201/4 (6.4 mm) . . . . . . . . . . . . . .300-360Typical Applications• Earthmoving equipment and miningmachinery• General all-purpose electrode• High speed/high deposition• Plate fabrication• Railroad cars and shipbuilding6

Mild Steel Low HydrogenStick Electrodes7018 XLMAWS E7018-1 H4RA high deposition rate iron powder electrodefor use with either AC or DC reverse polarity.Ease of welding in vertical or overheadpositions is outstanding. For mild steel andjoining mild to low alloy steels. Approvalsand conformances: AWS Spec A5.1, ASMESFA5.1 (F-4, A-1), ABS E7018-1Typical Weld Metal Properties(Chem Pad):Carbon . . . . . . . . . . . . . . . . . . . . .0.07Manganese . . . . . . . . . . . . . . . . . . .1.10Silicon . . . . . . . . . . . . . . . . . . . . .0.30Phosphorus . . . . . . . . . . . . . . . . . .0.01Sulphur . . . . . . . . . . . . . . . . . . . . .0.01Nickel . . . . . . . . . . . . . . . . . . . . . .0.08Chromium . . . . . . . . . . . . . . . . . . .0.08Molybdenum . . . . . . . . . . . . . . . . . .0.01Vanadium . . . . . . . . . . . . . . . . . . .0.01Mn + Ni + Cr + Mo + V . . . . . . . . . . . .1.28Typical Properties of Welded DepositAs WeldedTensile Strength, psi.....................78,000Yield Strength, psi .......................68,000Elongation in 2" .............................31%Reduction in Area ...........................77%Impact Strength, ft•lbs(Charpy V Notch) . .-20°F . . . . . .90 ft•lbsSuggested Operating RangesDia.Amps– AC, DC+3/32"(2.4 mm) . . . . . . . . . . . . . .70-1101/8"(3.2 mm) . . . . . . . . . . . . . . .90-1005/32"(4.0 mm) . . . . . . . . . . . . . .110-2303/16"(4.8 mm) . . . . . . . . . . . . . .190-3007/32"(5.6 mm) . . . . . . . . . . . . . .240-3401/4"(6.4 mm) . . . . . . . . . . . . . .310-390Typical Applications• Excellent for out-of-position tacking• Iron powder increases deposition rate• Low allow structurals• Offshore rigs and power plants• Steel structures and field erectionsSoft-Arc 7018-1AWS E7018-1 H4An electrode designed to give outstandingoperator appeal in all positions when weldingsteels that require low hydrogen X-ray qualitywelds. Very good low temperature impacts arealso found along with a smooth, stable arcwith low spatter and good slag removal.Approvals and conformances: AWS Spec A5.1,ASME SFA5.1 (F-4, A-1), ABS E7018-1Typical Weld Metal Properties(Chem Pad):Carbon . . . . . . . . . . . . . . . . . . . . .0.04Manganese . . . . . . . . . . . . . . . . . . .1.00Silicon . . . . . . . . . . . . . . . . . . . . .0.40Phosphorus . . . . . . . . . . . . . . . . . .0.012Sulphur . . . . . . . . . . . . . . . . . . . .0.009Nickel . . . . . . . . . . . . . . . . . . . . . .0.06Chromium . . . . . . . . . . . . . . . . . . .0.05Molybdenum . . . . . . . . . . . . . . . . . .0.02Vanadium . . . . . . . . . . . . . . . . . . .0.01Mn + Ni + Cr + Mo + V . . . . . . . . . . . .1.14Typical Properties of Welded DepositAs WeldedTensile Strength, psi.....................81,000Yield Strength, psi .......................69,000Elongation in 2" .............................29%Reduction in Area ...........................77%Impact Strength, ft•lbs . .-20F ..100 ft•lbs(Charpy V Notch) . . . . . .-50F....75 ft•lbsSuggested Operating RangesDia.Amps– AC, DC+3/32"(2.4 mm) . . . . . . . . . . . . . .80-1101/8"(3.2 mm) . . . . . . . . . . . . . . .90-1505/32"(4.0 mm) . . . . . . . . . . . . . .110-2303/16"(4.8 mm) . . . . . . . . . . . . . .150-300Typical Applications• Welding of enameling steels; freemachining steels; low allow structurals;and low, medium or high carbon steels• Weldments in low temperatureenvironments where low ltemperatureimpacts are important¤7

Stick ElectrodeTechnical SectionComparative Index of Mild Steel ElectrodesAWS Class McKay ESAB Lincoln HobartE6010 6010 PM SW-10P, SW-10P Plus Fleetweld 5P, 5P+ Pipemaster 60E6011 6011 SW-14 Fleetweld 35, 180 335A, 335CE6013 6013 SW-15 Fleetweld 37 447A, 447CE7014 7014 SW-15IP Fleetweld 47 14AE7024, E7024-1 7024 7024 Jetweld 1 24E7018-1 7018 XLM Atom Arc 7018 LH-70, Excalibur 7018-1 418Soft-Arc 7018-1 Atom Arc 7018-1 LH-78 MR 718 MCExcalibur 7018 MRMild Steel Electrodes Per PoundDiameter: 3/32" (2.4 mm) 1/8" (3.2 mm) 5/32" (4.0 mm) 3/16" (4.8 mm) 3/16" (4.8 mm) 1/4"(6.4 mm)McKay Type Length: 14" 14" 14" 14" 18" 18"6010 PM 30 17 12 8 — —6011 29 16 11 7 — —6013 30 15 10 7 — —7014 23 13 9 6 — —7024 — 10 7 — 4 27018 XLM, Soft-Arc 7018-1 21 12 9 7 — 3Packaging Options14-Inch Electrodes18-Inch Electrodes14 1 / 2"3"All the McKay mild steel electrodes arestamped with tAWS class or product name.10 lb Hermetically Sealed Can14 1 /2" 5 3 /4"18 1 / 2" 5"5 3 /4"5"14 3 / 4"50 lb Hermetically Sealed Can7 1 / 2"18 3 / 4"7 1 / 2"3 3 / 4"4 1 / 4"50 lb Corrugated Carton8¤

¤Stainless SteelStick ElectrodesFor over a half a century, McKay® has been the acknowledged leader in stainless steel welding technology.Exceptionally tight internal specifications and controls in all phases of the manufacturing operation assure theend user the utmost consistency in chemistry, ferrite, welder appeal, and overall quality.McKay stainless electrode coatings are custom formulated for each electrode diameter, grade and coatingtype, and for each individual heat of selected core wire. Each electrode has complete traceability and is imprintedwith both AWS grade and lot number. For most of the popular grades, McKay stainless electrodes are available inthree coating types: AC-DC, DC Lime and Sterling ® coating. In addition, actual chemistries are available uponrequest for McKay stainless steel covered electrodes at no additional charge.From formulation through raw material selection and each stage of production, McKay stainless electrodesare made to be the industry standard.9

¤Stainless Steel Stick ElectrodesAWS SectionSTICK ELECTRODES AWS SECTIONAWS Classification of Stainless SteelCoated ElectrodesE308L-16Positions1 Flat, Horizontal,Vertical, OverheadFlat–Usually groove welds,fillet welds only if welded likea “V”.Horizontal–Fillet welds,welds on walls (travel is fromside to side).Coating CharacteristicsIndicates how the metal is transferred and the coating type.(See Coating Characteristics Chart)Indicates any changes to the original alloy.(See Additional Requirements Chart)Indicates what a weld made by this electrodewill have in it. (See Applications Chart)Indicates that this is an electrode.Vertical–Welds on walls (travelis either upor down).Overhead–Weld that needs tobe doneupside down.Dash Out of Bead Slag Spatter Crack Transfer Operating BeadCoating Number Position Ripple Removal Level Resistance Type Current ProfileAdditional RequirementsSuffixLHMoNiAdditional RequirementsHas a Lower carbon contentLimited to the upper range on the carbon contentMolybdenum added–pitting resistance, creepstrength, ferrite increasedNickel added–high temperature strength,corrosion resistance, added toughnessAWS Class and ApplicationsClass Brief DescriptionA E308 Used for welding many dissimilar 300 seriesstainless steelsA E309 Used for welding many dissimilar metals–mild steel to stainless steelA E310 Used to join similar alloys–some dissimilar metalsA E312 Excellent for welding dissimilar metalsA E316 Mo added to help prevent pitting andincrease creep resistanceA E317 Even more Mo than E316A E330 For heat and scale resistance above 1800F onsimilar base metalA E347 Cb added to prevent corrosion just outside ofthe weld beadM E410 For welding martensitic stainless steels andused for surfacing carbon steelsPH E630 For welding ASTM A564 Type 630(17- 4 PH and 15-5 PH)D E2209 For welding similar duplex stainless steelsA–Austenitic M–Martensitic D–DuplexDC Lime -15 1 3 3 3 1 Globular DCEP ConvexAC-DC -16 2 2 2 2 2 Globular AC/DCEP FlatSterling -17 3 1 1 1 3 Spray AC/DCEP ConcaveRatings: 1 = the best 3 = the leastDC Lime -15ConvexAC-DC -16FlatSterling -17ConcaveAWS (A5.4) Stainless Steel Stick Electrode Chemical Composition of Weld Metal Deposit, %Carbon Chromium Nickel Molybdenum Manganese Silicon Phosphorous CopperAWS Class C Cr Ni Mo Mn Si P CuE308-XX 0.08 Max. 18.0–21.0 9.0–11.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E308H-XX 0.04–0.08 18.0–21.0 9.0–11.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E308L-XX 0.04 Max. 18.0–21.0 9.0–11.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E309-XX 0.15 Max. 22.0–25.0 12.0–14.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E309L-XX 0.04 Max. 22.0–25.0 12.0–14.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E309Mo 0.08 Max. 22.0-25.0 12.0–14.0 0.75 Max 0.5–2.5 0.90 Max 0.04 Max 0.75 MaxE309MoL 0.08 Max. 22.0-25.0 12.0–14.0 0.75 Max 0.5–2.5 0.90 Max 0.04 Max 0.75 MaxE310-XX 0.08–0.20 25.0–28.0 20.0–22.5 0.75 Max. 1.0–2.5 0.75 Max. 0.03 Max. 0.75 Max.E312-XX 0.15 Max. 28.0–32.0 8.0–10.5 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E316-XX 0.08 Max. 17.0–20.0 11.0–14.0 2.0–3.0 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E316H-XX 0.04–0.08 17.0–20.0 11.0–14.0 2.0–3.0 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E316L-XX 0.04 Max. 17.0–20.0 11.0–14.0 2.0–3.0 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E317L-XX 0.04 Max. 18.0–21.0 12.0–14.0 2.0–3.0 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E330-XX 0.18–0.25 14.0–17.0 33.0–37.0 0.75 Max. 1.0–2.5 0.90 Max. 0.04 Max. 0.75 Max.E347-XX 0.08 Max. 18.0–21.0 9.0–11.0 0.75 Max. 0.5–2.5 0.90 Max. 0.04 Max. 0.75 Max.E410-XX 0.12 Max. 11.0–13.5 0.7 Max. 0.75 Max. 1.0 Max. 0.90 Max. 0.04 Max. 0.75 Max.E410NiMo-XX 0.06 Max. 11.0–12.5 4.0–5.0 0.40–0.70 1.0 Max. 0.90 Max. 0.04 Max. 0.75 Max.E2209-XX** 0.04 Max. 21.5–23.5 8.5–10.5 2.5–3.5 0.5–2.0 0.90 Max. 0.04 Max. 0.75 Max.10

¤Stainless SteelStick ElectrodesStainless Steel Stick ElectrodesDC Lime (-15) Excellent for all-position operation, McKay DC Lime stick electrodes provide low spatter and good weld bead appearance.The best choice for maximum impact and crack resistance at high temperatures or for welding highly restrained joints, DC Limeelectrodes are the preferred choice for pipe welding and cryogenic applications.AC-DC/Sterling AP/Smootharc Plus (-16) Ideal multipurpose stainless electrodes provide smooth, uniform and finely rippled weld beadsthat require minimal finishing. AC-DC/Sterling AP electrodes perform well on AC or DCEP and possess outstanding out-of-positioncapabilities and good strike and restrike characteristics.Sterling ® (-17) A superb family of spray transfer electrodes that produces attractive, finely rippled concave weld beads. Sterlingelectrodes operate well in all positions, on AC or DCEP, with self-peeling slag and excellent restrike characteristics.The direct spray arc transfer is extremely stable and exhibits higher deposition rates with little spatter.Smootharc Plus/AC-DC/Sterling AP DC Lime SterlingMcKay Product AWS Class -16 -15 -17308/308H E308 & E308H• • •308L E308L• • •309 E309• • •309L E309L• • •310 E310• o o312 E312• o o316/316H E316 & E316H• o •316L E316L• • •317L E317L• o •330 E330• o o347 E347• o •410 E410• o o410NiMo E410NiMo• o o2209 E2209• o o• Offered o Not OfferedNOTE: Actual certs are included in every master carton of stainless stick electrodes at no charge.11

¤Stainless SteelStick Electrodes308/308H Sterling AP308/308H DC Lime308/308H Sterling®AWS E308-16 & E308H-16AWS E308-15 & E308H-15AWS E308-17 & E308H-17For applications where service conditions arenot severe. Intermediate layer prior todeposition of hard-facing material. Use onTypes 301, 302, 304, 305, and 308 basemetals. Approvals and conformances: AWSSpec A5.4, ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.06Mn – 01.14Si – 0.44Cr – 19.88Ni – 9.78Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .86,000 psiYield Strength . . . . . . . . . . . . .65,000 psiElongation in 2" . . . . . . . . . . . . . . .45%DeLong Ferrite Number . . . . . . . . . . . . .7309 H Sterling APAWS E309-16The moisture resistant, all-position 309 (H)Sterling® AP electrode is primarily designedfor welding Type 309 metal but can also beused for 18-8 clad steels or dissimilarmaterials if the alloy content is sufficentlyhigh for a sound, ductile deposit. It yields auniform weld bead that is flat to slightlyconvex:AWS Spec A5.4, ASME SF5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.08Cr – 23.50Ni – 13.00Mo – 0.10Mn – 1.05P – 0.020S – 0.016Cu – 0.10Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .88,000 psiYield Strength . . . . . . . . . . . . .67,000 psiElongation in 2" . . . . . . . . . . . . . . .37%DeLong Ferrite Number . . . . . . . . . . .6-15309Mo309MoL AC-DCAWS E309Mo-16AWS E309MoL-16Addition of Molybdenum to 309 for improvedtensile strength and resistance. Used for 316clad steels and joining Mo-containing steelsto carbon steels:AWS Spec A5.4, ASME SF5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.23Si – 0.44Cr – 22.70Ni – 13.60Mo – 2.40Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .90,000 psiYield Strength . . . . . . . . . . . . .70,000 psiElongation in 2" . . . . . . . . . . . . . . .35%DeLong Ferrite Number . . . . . . . . . . . .13308/308L Sterling AP308/308L DC Lime308/308L Sterling®308L Smootharc PlusAWS 308/E308L-16AWS 308/E308L-15AWS 308/E308L-17For welding Type 308L. Properties similar toType 308 with low C to avert carbideprecipitation and inhibit subsequent carbideprecipation. Approvals and conformances:AWS Spec A5.4, ASME SF5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.14Si – 0.43Cr – 19.68Ni – 9.89Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .83,000 psiYield Strength . . . . . . . . . . . . .64,000 psiElongation in 2" . . . . . . . . . . . . . . .37%DeLong Ferrite Number . . . . . . . . . . . . .9309/309L Sterling AP309/309L DC Lime309/309L Sterling®309L Smootharc PlusAWS 309/E309L-16AWS 309/E309L-15AWS 309/E309L-17Low C modification of standard Type 309analysis used for weld overlay or weldingstainless to mild or low alloy steels.Approvals and conformances: AWS Spec A5.4,ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.32Si – 0.41Cr – 23.00Ni – 13.50Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .79,000 psiYield Strength . . . . . . . . . . . . .64,000 psiElongation in 2" . . . . . . . . . . . . . . .41%DeLong Ferrite Number . . . . . . . . . . . .13310 AC-DCAWS E310-16For welding base metal of similarcomposition, when the stainless base metal isof unknown composition, and for dissimilarmetals. Used as a transition layer for highrestrained joints of high carbon steels.Approvals and conformances: AWS Spec A5.4,ASME SFA5.4 (F-5, A-9)Typical Deposit Analysis %C – 0.14Mn – 2.02Si – 0.46Cr – 26.12Ni – 21.00Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .86,000 psiYield Strength . . . . . . . . . . . . .63,000 psiElongation in 2" . . . . . . . . . . . . . . .40%DeLong Ferrite Number . . . . . . . . . . . . .012

¤Stainless SteelStick Electrodes312 AC-DCAWS E312-16Welding Type 312 base metals. Excellent fordissimilar metal joining due to high ferritepotentials. Approvals and conformances: AWSSpec A5.4, ASME SFA5.4 (F-5, 4-8)Typical Deposit Analysis %C – 0.07Mn – 0.80Si – 0.40Cr – 28.50Ni – 9.10Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .115,000 psiYield Strength . . . . . . . . . . . . .95,000 psiElongation in 2" . . . . . . . . . . . . . . .25%DeLong Ferrite Number . . . . . . . . . . . .45316/316L Sterling AP316/316L DC Lime316/316L Sterling®316L Smootharc PlusAWS 316/E316L-16AWS 316/E316L-15AWS 316/E316L-17Welding Type 316L material. Propertiessimilar to Type 316. Suited for ureaenvironments. Approvals and conformances:AWS Spec A5.4, ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.02Mn – 1.55Si – 0.48Cr – 18.20Ni – 13.00Mo – 2.27Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .82,000 psiYield Strength . . . . . . . . . . . . .61,000 psiElongation in 2" . . . . . . . . . . . . . . .42%DeLong Ferrite Number . . . . . . . . . . . . .2330 AC-DCAWS E330-16Used to weld Type 330 base metal for heatand creep resisting applications. Aprovals andconformances: AWS Spec A5.4, ASME SFA5.4(F-5, A-9)Typical Deposit Analysis %C – 0.20Mn – 1.84Si – 0.34Cr – 15.30Ni – 34.19Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .86,000 psiYield Strength . . . . . . . . . . . . .58,000 psiElongation in 2" . . . . . . . . . . . . . . .40%DeLong Ferrite Number . . . . . . . . . . . . .0316/316H Sterling AP316/316H Sterling®AWS E316-16 & E316H-16AWS E316-17 & E316H-17For welding Type 316 steel. Applies whereincreased high temperature corrosionresistance of molybdenum-bearing steels arenecessary. Low FN version. Approvals andconformances: AWS Spec A5.4, ASME SFA5.4(F-5, A-8)Typical Deposit Analysis %C – 0.07Mn – 1.63Si – 0.40Cr – 18.50Ni – 12.40Mo – 2.21Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .85,000 psiYield Strength . . . . . . . . . . . . .68,000 psiElongation in 2" . . . . . . . . . . . . . . .45%DeLong Ferrite Number . . . . . . . . . . . . .4317L AC-DCAWS E317L-16AWS E317L-17Increased molybdenum content results inhigher tensile strength, better corrosionresistance, and improved high temperaturecreep strength when compared with 316L.Approvals and conformances: AWS Spec A5.4,ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.21Si – 0.51Cr – 18.80Ni – 13.70Mo – 3.40Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .92,000 psiYield Strength . . . . . . . . . . . . .69,000 psiElongation in 2" . . . . . . . . . . . . . . .35%DeLong Ferrite Number . . . . . . . . . . . . .4347 AC-DCAWS E347-16AWS E347-17Metal stabilized with columbium preventscarbide precipitation. Better corrosionresistance than Type 308. For welding Types347 and 321 steels. Good corrosion resistancein steam or utility applications up to 1400°F.Approvals and conformances: AWS Spec A5.4,ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.06Mn – 1.19Si – 0.46Cr – 20.24Ni – 10.00Cb – 0.60Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .80,000 psiYield Strength . . . . . . . . . . . . .64,000 psiElongation in 2" . . . . . . . . . . . . . . .36%DeLong Ferrite Number . . . . . . . . . . . .1013

¤Stainless SteelStick Electrodes410 AC-DCAWS E410-16Air-hardening stainless for welding 12 Crmaterial. Requires pre and post-weld heattreatments. Approvals and conformances:AWS Spec A5.4, ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.09Mn – 0.55Si – 0.29Cr – 12.30Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedHeat Treated for 1 hr. @ 1375°FTensile Strength . . . . . . . . . . .80,000 psiYield Strength . . . . . . . . . . . . .44,000 psiElongation in 2" . . . . . . . . . . . . . . .24%2209 AC-DCAWS E2209-16Specially formulated for welding the 22 Cr-5Nii-3 Mo (Type 2205) duplex stainless steels.The deposited duplex weld metal offerscombined high strength with improvedpitting and SSC resistance. Approvals andconformances: AWS Spec A5.4, ASME SFA5.4(F-5, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.01Si – 0.38Cr – 22.90Ni – 10.10Mo – 03.00N – 0.093Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength . . . . . . . . . . .115,000 psiYield Strength . . . . . . . . . . . . .90,000 psiElongation in 2" . . . . . . . . . . . . . . .27%DeLong Ferrite Number (Extended) . . . . .34Impact Strength ... -50°F . . . . . .23 ft•lbf(Charpy v Notch)410NiMo AC-DCAWS E410NiMo-16Used extensively for welding ASTM CA6NMcastings as well as 410, 410S and 405 basemetals. Better as-welded toughness than 410.Approvals and conformances: AWS Spec A5.4,ASME SFA5.4 (F-5, A-8)Typical Deposit Analysis %C – 0.02Mn – 0.68Si – 0.35Cr – 12.48Ni – 04.30Mo – 0.55Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedStress Relieved for 1 hr. @ 1125°FTensile Strength . . . . . . . . . . .134,000 psiYield Strength . . . . . . . . . . . .123,000 psiElongation in 2" . . . . . . . . . . . . . . .18%14

¤15

Stainless Steel Stick ElectrodesTechnical SectionComparative Index of Stainless Steel ElectrodesAWS Class McKay Techalloy Sandvik LincolnE308L-16 308/308L Sterling AP Tech Rod 308L-16 – Red Baron 308L MRE308L-17 308L-17 Sterling Tech Rod 308L-17 19.9. LR Blue Max 308/308L AC/DCE308H-16 308/308H Sterling AP Tech Rod 308-16 – Red Baron 308/308H MRE308H-17 308/308H Sterling Tech Rod 308-17 – –E309L-16 309/309L Sterling AP Tech Rod 309L-16 – Red Baron 309/309L MRE3096L-17 309L Sterling Tech Rod 309L-17 24.3. LR Blue Max 309/309L AC/DCE309-17 309-17 Sterling Tech Rod 309-17 – –E309Mo-17 309 Mo/309MoL – 23.12.2. LR –E310-16 310 AC-DC Tech Rod 310-16 – Red Baron 310 MRE312-16 312 AC-DC Tech Rod 312-16 29.9 R –E316L-16 316/316L Sterling AP Tech Rod 316L-16 19.12.3. LRV Red Baron 316/316L MRE316L-17 316L-17 Sterling Tech Rod 316L-17 19.12.3. LR Blue Max 316/316L AC/DCE316H-16 316/316H Sterling AP Tech Rod 316-16 – –E316H-17 316/316H-17 Sterling Tech Rod 316-17 – –E317L-16 317L AC-DC Tech Rod 317-16 19.13.4. LR –E330-16 330 AC-DC Tech Rod 330-16 – –E347-16 347 AC-DC Tech Rod 347-16 – –E410-16 410 AC-DC Tech Rod 410-16 – –E410NiMo-16 410NiMo AC-DC Tech Rod 410NiMo-16 – –E2209-16 2209 AC-DC Tech Rod 2209 22.9.3. LR (B) –16

Stainless Steel Stick ElectrodesTechnical SectionTECHNICAL SECTIONSchaeffler Constitution DiagramNickel Equivalent = Ni + 30C + 0.5MnCalculate the nickel and chromium equivalents fromthe weld metal analysis. If nitrogen analysis of theweld metal is not available, assume 0.06% forGTAW and covered electrodes or 0.08% for GMAWweld metals.If the chemistry is accurate, the diagram predictsthe WRC Ferrite Number within ± 3 inapproximately 90% of the tests for the 308, 309,316, and 317 families.DeLong Constitution DiagramChromium Equivalent = Cr + Mo + 1.5Si + 0.5Cb(Nb)Nickel Equivalent = Ni + 30C + 0.5Mn+Comparison with Schaeffler Diagram:1. The Nickel Equivalent allows for a nitrogenpick-up of 30N.2. Ferrite Numbers for 308, 308L, and 347 coveredelectrodes are similar. The higher alloy 309,316, and 317 families haveabout 2 to 4 higher FN on this diagram.3. Generally, this diagram correlates better withGTAW and GMAW weld metals because it allowsfor nitrogen pick-up.4. The Schaeffler austenite-martensite boundary hasbeen included here for reference.1992 WRC Constitution DiagramChromium Equivalent = Cr + Mo + 1.5Si + 0.5Cb(Nb)Nickel Equivalent = Ni + 35C + 20N + 0.25CuComparison with Schaeffler and DeLong Diagrams:1. Considered more accurate for predicting ferritein higher-alloyed stainless steels.2. Copper (Cu) has been added to help determinethe FN of duplex stainlesssteel welds.3. This diagram should be limited to welds thatcontain less than 3Mo, less than 1Si, less than10Mn and less than 0.2N.4. A = Entirely austeniteAF = Austenite with some ferriteFA = Ferrite with islands of austeniteF = Ferrite aloneChromium Equivalent = Cr + Mo + 0.7Cb(Nb)17

Stainless Steel Stick ElectrodesTechnical SectionStainless Steel Stick Electrode Suggested Operating RangesAC-DC/Sterling AP and DC LimeSterlingElectrode Diameter Flat and Vertical Up Flat and Vertical Upinches mm Horizontal Welding Welding Horizontal Welding Welding3/32" 2.4 65–80 45–65 50–80 45–651/8" 3.2 90–110 60–80 85–120 55–805/32" 4.0 125–150 65–85 130–170 65–853/16" 4.8 140–190 NR 160–205 NR1/4" 6.4 210–300 NR — —NR = Not RecommendedStainless Steel Electrodes Per PoundDiameter: 3/32" (2.4 mm) 1/8" (3.2 mm) 5/32" (4.0 mm) 3/16" (4.8 mm) 1/4" (6.4 mm)McKay Type Length: 10" 14" 14" 14" 14"DC Lime (-15) 37 15 10 7 —AC-DC/Sterling AP 34 13 9 6 3(-16) Smootharc PlusSterling (-17) 34 13 9 6 —Stainless Steel Stick Electrode Pallet InformationPallet Weight (lb) Pallet Dimensions Number of UnitsLength McKay Type Net Gross (est.) Depth Width Height Per Pallet3/32"–10" DC Lime 792 892 38" 45" 39" 132 (6 lb Cans)1/8"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/32"–10" AC-DC/Sterling AP 792 892 38" 45" 39" 132 (6 lb Cans)1/8"–14" Smootharc Plus 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)1/4"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/32"–10" Sterling 792 892 38" 45" 39" 132 (6 lb Cans)1/8"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)Packaging OptionsAll McKay stainless steel electrodes arestamped with product name and lotnumber for complete traceability.10 & 14-Inch Electrodes14 1 / 2"3"6 & 10 lb Hermetically Sealed CanNote: The same can is used for the 10" and 14" electrodes.(A spacer is used for 10" electrodes.)18

¤Stainless SteelWiresSTAINLESS STEEL WIREPRODUCT LINE OVERVIEWFor over a half century, McKay® has been the acknowledged leader in stainless steel weldingtechnology. Exceptionally tight internal specifications and controls in all phases of the manufacturingoperation assure the end user the utmost consistency in chemistry, ferrite, welder appeal, and overall quality.The McKay reputation for having the highest-quality stainless tubular and solid wires in the market isa reflection of our dedication to perfection. Industries including food processing, medical equipment, pulp &paper, petroleum refineries, chemical, nuclear, brewery & distillery, and water systems have all benefitedfrom using McKay high-quality products.60 lb Coil(Flux-Cored)(In-Flux 410 NiMoT1 only)60 lb Coil(Solid Wire)25 or 28 lb Plastic Spool(Flux-Cored)30 lb Plastic Spool(Solid Wire)30 lb Plastic Spool(Metal-Cored Wire)10 lb Tube(Cut Lengths)19

¤Stainless Steel Tubular WiresAWS SectionSTAINLESS STEEL TUBULAR WIREAWS SECTIONAWS Classification of Stainless Steel Tubular WiresE308LT1-1Positions1 Flat, Horizontal,Vertical, Overhead0 Flat and Horizontal onlyFlat–Usually groove welds,fillet welds only if welded likea “V”.Horizontal–Fillet welds,welds on walls (travel is fromside to side).Vertical–Welds on walls (travelis either upor down).Overhead–Weld that needs tobe doneupside down.Indicates the shielding gas, if any. (See Shielding Chart)Indicates the welding position.Indicates that this is a flux-cored wire. TubularIndicates any changes to the original alloy.(See Additional Requirements Chart)Indicates what the weld made by this electrodewill have in it. (See Applications Chart)Indicates that this is an electrode.Chemical SymbolsC Carbon Increases strength and hardness–reduces corrosion resistance.Mn Manganese Improves crack resistance in fullyaustenitic welds.Si Silicon Increased corrosion and scaling resistance.P Phosphorus Causes cracking if too high.S Sulfur Aids in machining. Cracking problems like P.Cr Chromium Main corrosion and scalingresistance element.Ni Nickel Better cold toughness– corrosion resistance.Mo Molybdenum High temperature tensile/creep strengthpittingcorrosion resistance.Ti Titanium High temperature stabilizer–age hardening.N Nitrogen Raises strength–minimize grain growth.Cb Columbium High temperature stabilizer–hardening–strengthening.Additional RequirementsSuffixLHMoNiAdditional RequirementsHas a Lower carbon contentLimited to the upper range on the carbon contentMolybdenum added–pitting resistance, creepstrength, ferrite increasedNickel added–high temperature strength,corrosion resistance, + ductilityAWS Class and ApplicationsClass Brief DescriptionA E308 Used for welding many dissimilar 300 seriesstainless steelsA E309 Used for welding many dissimilar metals–mild steel to stainless steelA E316 Mo added to help prevent pitting andincrease creep resistanceA E317 Even more Mo than E316A E347 Cb added to prevent corrosion just outside ofthe weld beadM E410 For welding martensitic stainless steels andused for surfacing carbon steelsF E430 For welding similar alloys and corrosionresistantsurfacingD E2209 For welding similar duplex stainless steelsE2553 For welding Ferralium 255 and other similar alloysA–Austenitic M–Martensitic F–Ferritic D–DuplexShielding Gas and CurrentDashWeldingNumber Shielding Gas Current-1 CO 2 DCEP-3 None (Self-Shielded) DCEP-4 75–80% Ar/Remainder CO 2 DCEPAWS (A5.22) Stainless Steel Tubular Wire Chemical Composition of Weld Metal Deposit, %Carbon Chromium Nickel Molybdenum Manganese SiliconAWS Class C Cr Ni Mo Mn SiOpen-ArcE308LT0-3 0.03 Max. 19.5–22.0 9.0–11.0 0.5 Max. 0.5–2.5 1.0E309LT0-3 0.03 Max. 23.0–25.5 12.0–14.0 0.5 Max. 0.5–2.5 1.0E316LT0-3 0.03 Max. 18.0–20.5 11.0–14.0 2.0–3.0 0.5–2.5 1.0E410NiMoT0-3 0.06 Max. 11.0–12.5 4.0–5.0 0.40–0.70 1.0 Max. 1.0Gas-ShieldedE308T1- 4/-1 0.08 Max. 18.0–21.0 9.0–11.0 0.5 Max. 0.5–2.5 1.0E308LT1- 4/-1 0.04 Max. 18.0–21.0 9.0–11.0 0.5 Max. 0.5–2.5 1.0E308LT0- 4/-1E309LT1- 4/-1 0.04 Max. 22.0–25.0 12.0–14.0 0.5 Max. 0.5–2.5 1.0E309LT0- 4/-1E316LT1- 4/-1 0.04 Max. 17.0–20.0 11.0–14.0 2.0–3.0 0.5–2.5 1.0E316LT0- 4/-1E317LT1- 4/-1 0.04 Max. 18.0–21.0 12.0–14.0 3.0–4.0 0.5–2.5 1.0E347T1-4/-1 0.08 Max. 18.0–21.0 9.0–11.0 0.5 Max. 0.5–2.5 1.0 Max.E410NiMoT1- 4/-1 0.06 Max. 11.0–12.5 4.0–5.0 0.40–0.70 1.0 Max. 1.0E2209T1- 4/-1* 0.04 Max. 21.0–24.0 7.5–10.0 2.5–4.0 .05–2.0 1.0E2553T1-4/1Note: All products listed above also require the following: 0.04 Max. Phosphorus, 0.5 Max. Copper, 0.03 Max. Sulfur *Requires 0.08–0.2 of Nitrogen20

¤Stainless SteelWiresStainless Steel Open-Arc Tubular WiresMcKay ® In-Flux ® O Wires are designed for joining and cladding in the flat and horizontal positions. These products perform well in fieldfabrication or in drafty shop conditions, because they do not require external shielding gas.McKay Product AWS Class PositionsIn-Flux 308L-O E308LT0-3 Flat, HorizontalMcKay Product AWS Class PositionsIn-Flux 316L-O E316LT0-3 Flat, HorizontalIn-Flux 309L-O E309LT0-3 Flat, HorizontalIn-Flux 410NiMo-O E410NiMoT0-3 Flat, HorizontalStainless Steel Gas-Shielded Flux-cored Tubular WiresMcKay ChromaWeld LT0 and LT1 Stainless wires are truly a premium stainless gas shielded flux-cored product. ChromaWeldfeatures abright, flat bead profile, clean easy slag release, minimal spatter, higher moisture resistance, and excellent overall weld bead appearancecombined with excellent welder appeal.McKay Product AWS Class PositionsMcKay Product AWS Class PositionsChromaWeld 308LT1 E308LT1-4/-1 AllChromaWeld 309LT1 E309LT1-4/-1 AllChromaWeld 316LT1 E316LT1-4/-1 AllIn-Flux 410NiMoT1 E410NiMoT1-4/-1 AllStainless Steel Gas-Shielded Metal-Cored Tubular WiresMcKay Goldcor wires are designed to meet the needs of chemical/food service/automotive exhaust fabricators that have poor to fair fit upand desire a metal-cored wire that can produce a soft arc at superior welding speeds.McKay Product AWS Class PositionsGoldcor 308LSi EC308LSi Flat, HorizontalGoldcor 309LSi EC309LSi Flat, HorizontalGoldcor 316LSi EC316LSi Flat, Horizontal21

¤Stainless SteelWiresIn-Flux ®O Stainless Steel Open-Arc Flux-Cored WiresIn-Flux 308L-OAWS E308LT0-3 flat & horizontalAn austenitic stainless steel deposit that canbe used for joining common austeniticstainless steels such as Types 304, 304L, 321,CF-8, and CF-3. It provides good resistance tointergranular corrosion. It can also be used asan intermediate layer for hard surfacing.Approvals and conformances: AWS SpecA5.22, ASME SFA5.22 (F-6, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.10Si – 0.44Cr – 20.20Ni – 9.80Fe – Bal.Typical Properties as WeldedTensile Strength . . . . . . . . . . .94,000 psiYield Strength . . . . . . . . . . . . .70,000 psiElongation in 2" . . . . . . . . . . . . . . .40%DeLong Ferrite Number . . . . . . . . . . . . .8Diameters1/16", 3/32"In-Flux 309L-OAWS E309LT0-3 flat & horizontalAn austenitic stainless steel deposit used forjoining common austenitic stainless steelssuch as Types 304, 304L, 309, and 309L. It isoften used for overlaying carbon steel andlow alloy steel, as well as for joining stainlesssteel to carbon or low alloy steel. Approvalsand conformances: AWS Spec A5.22, ASMESFA5.22 (F-6, A-8)Typical Deposit Analysis %C – 0.03Mn – 1.73Si – 0.58Cr – 23.10Ni – 12.90Fe – Bal.Typical Properties as WeldedTensile Strength . . . . . . . . . . .91,000 psiYield Strength . . . . . . . . . . . . .70,000 psiElongation in 2" . . . . . . . . . . . . . . .40%DeLong Ferrite Number . . . . . . . . . . . .11Diameters1/16", 3/32"In-Flux 316L-OAWS E316LT0-3 flat & horizontalAn austenitic stainless steel deposit used forjoining Types 316, 316L, CF-8M, and CF-3Mstainless steels. It provides high resistance tointergranular corrosion with lower carbon.Approvals and conformances: AWS SpecA5.22, ASME SFA5.22 (F-6, A-8)Typical Deposit Analysis %C – 0.02Mn – 2.12Si – 0.44Cr – 19.10Ni – 11.90Mo – 2.40Fe – Bal.Typical Properties as WeldedTensile Strength . . . . . . . . . . .89,000 psiYield Strength . . . . . . . . . . . . .68,000 psiElongation in 2" . . . . . . . . . . . . . . .40%DeLong Ferrite Number . . . . . . . . . . . . .5Diameters1/16", 3/32"In-Flux ®Gas Shielded Stainless SteelIn-Flux 410NiMoT1AWS E410NiMoT1-4/-1 all-positionA low carbon martensitic stainless steel depositused for joining Type CA-6NM stainless steelcastings as well as for joining Types 409, 410,410S, and 405 stainless steels. The 410NiMoT1has been tested to and has met hardnessrequirements set forth by NACE MR0175-95,with a PWHT procedure. Approvals andconformances: AWS Spec A5.22,ASME SFA5.22 (F-6)Typical Deposit Analysis %C – 0.03Mn – 0.30Si – 0.38Cr – 11.50Ni – 4.30Mo – 0.59Fe – Bal.Typical Properties as WeldedHeat Treated for 1 hr. @ 1150°F:Tensile Strength . . . . . . . . . . .131,000 psiYield Strength . . . . . . . . . . . .111,000 psiElongation in 2" . . . . . . . . . . . . . . .21%As Welded:Tensile Strength . . . . . . . . . . .161,900 psiYield Strength . . . . . . . . . . . .144,900 psiElongation in 2" . . . . . . . . . . . . . . .20%75/25 (Ar/CO 2) or 100% CO 2Diameters .045", 1/16", 3/32"22

¤Stainless SteelWiresChromaWeld Stainless Steel Gas-Shielded Flux-Cored WiresChromaWeld 308LT1AWS E308LT1-4/-1An austenitic stainless steel all-position gasshielded flux-cored wire with low carbon usedfor joining common austentic stainless steelssuch as Types 301, 302, 304 and 304L, CF-8,and CF-3.Typical Deposit Analysis %C – 0.025Mn – 1.40Si – 0.52Cr – 19.22Ni – 10.05Fe – Bal.Typical Weld Metal PropertiesTensile Strength . . . . . . . . . . .80,000 psiYield Strength . . . . . . . . . . . . .59,000 psiElongation in 2" . . . . . . . . . . . . . . .42%DeLong Ferrite Number . . . . . . . . . . . .1075% Ar-25% CO 2or 100% CO 2Features• All position• Self-detaching slag• Spray-like arc transfer• High moisture resistanceBenefits• Welds well in vertical (up) position, as wellas flat & horizontal• Excellent welder appeal• Low spatter and less clean-up• Good weld soundness & extended shelf-lifeDiameters .045", 1/16"ChromaWeld 309LT1AWS E309LT1-4/-1An austenitic stainless steel all-position gasshieldedflux-cored wire with low carbon usedfor joining common austentic stainless steelssuch as Types 304, 304L, 309 and 309L. It isoften used for joining stainless steel tocarbon and low alloy steel, as well as foroverylaying carbon steel and low alloy steel.Typical Deposit Analysis %C – 0.027Mn – 1.23Si – 0.53Cr – 23.95Ni – 12.65Fe – Bal.Typical Weld Metal PropertiesTensile Strength . . . . . . . . . . .83,000 psiYield Strength . . . . . . . . . . . . .61,000 psiElongation in 2" . . . . . . . . . . . . . . .38%DeLong Ferrite Number . . . . . . . . . . . .1775% Ar/25% CO 2or 100% CO 2Features• All-position• Self-detaching slag• Spray-like arc transfer• High moisture resistanceBenefits• Welds extremely well in vertical (up)position, as well as flat and horizontal• Excellent welder appeal• Low spatter and less clean-up• Good weld soundness & extended shelf-lifeDiameters .045", 1/16"ChromaWeld 316LT1AWS E316T1-4/1An austenitic stainless steel all-purpose gasshieldedflux-cored wire with low carbon usedfor joining Types 316, 316L, CF-8M and CF-3Mstainless steels.Typical Deposit Analysis %C – 0.028Mn – 1.25Si – 0.55Cr – 18.80Ni – 12.60Mo – 2.65Fe – Bal.Typical Weld Metal PropertiesTensile Strength . . . . . . . . . . .82,000 psiYield Strength . . . . . . . . . . . . .60,000 psiElongation in 2" . . . . . . . . . . . . . . .39%DeLong Ferrite Number . . . . . . . . . . . . .975% Ar/25% CO 2or 100% CO 2Features• All-position• Self-detaching slag• Spray-like arc transfer• High moisture resistanceBenefits• Welds extremely well in vertical (up)position, as well as flat & horizontal• Excellent welder appeal• Low spatter and less clean-up• Good weld soundness & extended shelf-lifeDiameters .045", 1/16"23

Stainless Steel Tubular WiresTechnical SectionComparative Index of Stainless Steel Open-Arc Tubular WiresAWS Class McKay ESAB StoodyE308LT0-3 In-Flux 308L-O Core-Bright 308L SOS 308LE309LT0-3 In-Flux 309L-O Core-Bright 309L SOS 309LE316LT0-3 In-Flux 316L-O Core-Bright 316L SOS 316LComparative Index of Stainless Steel Gas-Shielded Tubular WiresAWS Class McKay ESAB Kobelco Lincoln SandvikE308LT1-4/-1 ChromaWeld 308LT1 Shield-Bright 308L DW-308LP — 308LT-1APE309LT1-4/-1 ChromaWeld 309LT1 Shield-Bright 309L DW-309LP — 309LT-1APE316LT1-4/-1 ChromaWeld 316LT1 Shield-Bright 316L DW-316LP — 316LT-1APE410NiMoT1-4/-1 In-Flux 410NiMoT1 — — — —Stainless Steel Tubular Wire Pallet InformationPallet Weight (lb) Pallet Dimensions Number of ItemsMcKay Type Net Gross (est.) Depth Width Height Per Pallet25 lb Spool 500 605 24" 24" 27" 20 (25 lb Spools)28 lb Spool 1568 1650 31" 47" 32" 56 (28 lb Spools)60 lb Coil 1680 1743 36" 36" 35" 28 (60 lb Coils)Packaging Options4"4"11 3 / 4"11"2"2"25 lb Plastic Spool 60 lb Coil28 lb Plastic Spool24

Stainless Steel Tubular WiresTechnical SectionTECHNICAL SECTIONSuggested Parameters and Typical Deposition Data for In-Flux-O WiresElectrical Voltage† Current Range † Deposition Rate DepositionDiameter Stick-Out* Range amps lb/hr Efficiency%.045" 3/8" – 5/8" 26–32 100–180 4–7 85–881/16" 1/2"–1" 26–32 150–275 9–15 85–885/64" 3/4"–1-1/4" 26–32 200–300 12–16 85–883/32" 1"–1-1/2" 26–32 225–350 13–17 85–88*For 410-O and 410 NiMo-O, stick-out should be 1-1/2" for all diameters (these martensitic grades, being lower in Cr, have less tolerance for N).†Note: Voltage and current should be in phase. If voltage is at the low end of the range, current also should be a the low end. Same way for high-side settings.Operating Ranges and Deposition Rates for ChromaWeld WiresDiameter Arc Voltage Current DCEP (+) Approx. Wire Feed Deposition RatesElectric Stickout Pos. (Volts) (Amps) Speed (In/Min) (lbs/hr).045" (1.2 mm) 24 140 210 5.05/8" – 3/4" 25 – 29 160 – 200 275 – 380 6.0 – 8.0(16 mm – 19 mm) 33 300 680 15.0Flat, Horizontal & Vertical Up1/16" (1.6 mm) 28 200 155 6.53/4" – 1" 29 – 33 240 – 280 230 – 290 8.5 – 11.0(19 – 25.4 mm) 35 350 420 16.0Flat, Horizontal & Vertical Up*When using CO2 shielding gas, add 1–2 volts.BOLD– Optimum parameters for welder appeal.26

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¤Stainless Steel WiresAWS SectionMETAL-CORE/SOLID WIREAWS SECTIONAWS Classification of Stainless Steel Solid WiresER308LPositionsFlat–Usually groove welds,fillet welds only if welded likea “V”.Horizontal–Fillet welds,welds on walls (travel is fromside to side).Vertical–Welds on walls (travelis either upor down).Overhead–Weld that needs tobe doneupside down.Indicates any changes to the original alloy.(See Additional Requirements Chart)Indicates what the weld made by this electrodewill have in it. (See Applications Chart)Electrode (wire) or Rod (cut length).Composite (metal-cored)Chemical SymbolsC Carbon Increases strength and hardness–reduces corrosion resistance.Mn Manganese Improves crack resistance in fullyaustenitic welds.Si Silicon Increased corrosion andscaling resistance.P Phosphorus Causes cracking if too high.S Sulfur Aids in machining. Crackingproblems like P.Cr Chromium Main corrosion and scalingresistance element.Ni Nickel Better cold toughness–corrosion resistance.Mo Molybdenum High temperature tensile/creep strength-pittingcorrosion resistance.Ti Titanium High temperature stabilizer–age hardening.N Nitrogen Raises strength–minimizegrain growth.Cb Columbium High temperature stabilizer–hardening–strengthening.Additional RequirementsSuffixLHMoNiAdditional RequirementsHas a Lower carbon contentLimited to the upper range on the carbon contentMolybdenum added–pitting resistance, creepstrength, ferrite increasedNickel added–high temperature strength,corrosion resistance, + ductilityAWS Class and ApplicationsClass Brief DescriptionA E308 Used for welding many dissimilar 300 seriesstainless steelsA E309 Used for welding many dissimilar metals–mild steel to stainless steelA E310 Can be used for welding base metals of similarcomposition.A E316 Mo added to help prevent pitting andincrease creep resistanceA E317 Even more Mo than E316A E347 Cb added to prevent corrosion just outside ofthe weld beadM E410 For welding martensitic stainless steels andused for surfacing carbon steelsF E430 For welding similar alloys and corrosionresistantsurfacingD E2209 For welding similar duplex stainless steelsA–Austenitic M–Martensitic F–Ferritic D–DuplexStainless SteelCut Lengths Per PoundDia. 1/16" 3/32" 1/8" .035" .045 5/32(1.6 (2.4 (3.2mm) mm) mm)Length: 36" 36" 36"31 14 8AWS (A5.9) Stainless Steel Solid Wire Chemical Composition Requirements, %Carbon Chromium Nickel Molybdenum Manganese Silicon Phosphorus CopperAWS Class C Cr Ni Mo Mn Si P CuER308 0.08 Max. 19.5–22.0 9.0–11.0 0.75 Max. 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER308H 0.04–0.08 19.5–22.0 9.0–11.0 0.50 Max. 1.0–2.5 0.20–0.65 0.03 Max. 0.75 Max.ER308L 0.03 Max. 19.5–22.0 9.0–11.0 0.75 Max. 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER308LSi 0.03 Max. 19.5–22.0 9.0–11.0 0.75 Max. 1.0–2.5 0.65–1.00 0.03 Max. 0.75 Max.ER309 0.12 Max. 23.0–25.0 12.0–14.0 0.75 Max. 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER309L 0.03 Max. 23.0–25.0 12.0–14.0 0.75 Max. 1.0–2.5 0.20–0.65 0.03 Max. 0.75 Max.ER309LSi 0.03 Max. 23.0–25.0 12.0–14.0 0.75 Max. 1.0–2.5 0.65–1.00 0.03 Max. 0.75 Max.ER310ER316 0.08 Max. 18.0–20.0 11.0–14.0 2.0–3.0 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER316H 0.04–0.08 18.0–20.0 11.0–14.0 2.0–2.0 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER316L 0.03 Max. 18.0–20.0 11.0–14.0 2.0–3.0 1.0–2.5 0.30–0.6 0.03 Max. 0.75 Max.ER316LSi 0.08 Max. 18.0–20.0 11.0–14.0 2.0–3.0 1.0–2.5 0.65–1.00 0.03 Max. 0.75 Max.ER347* 0.08 Max. 19.0–21.5 9.0–11.0 0.75 Max. 1.0–2.5 0.30–0.65 0.03 Max. 0.75 Max.ER410 0.12 Max. 11.5–13.5 0.6 Max. 0.75 Max. 0.6 Max. 0.5 Max. 0.03 Max. 0.75 Max.* Also requires 10 x C min./1.0 max. of Cb ** Also requires 0.08–0.20 of N28

¤Stainless Steel Solid Wires — Spooled/Coiled/Cut LengthsStainless SteelWires308/308LAWS ER308 & ER308LLower range carbon 308 to help preventintergranular corrosion. Used to weld Types201, 302, 304, and 308 stainless steels. Alsoused for joining some dissimilar 300 seriesstainless steels. Approvals and conformances:AWS Spec A5.9, ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 20.50Ni – 10.50Mo – 0.30Mn – 1.70Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................85,000 psiYield Strength, psi ....................58,000 psiElongation in 2".....................................36%Impact Resistance ...............RT....96 ft•lbs(Charpy V Notch)...........-320°F....43 ft•lbsDeLong Ferrite Number.........................11Cut lengths available.308/308HAWS ER308 & ER308HUse on Types 301, 302, 305, and 308 basemetals. Carbon is restricted to the higherrange (0.04-0.08%) to give increasedstrength for applications where highmechanical properties are required. Approvalsand conformances: AWS Spec A5.9, ASMESFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.05Cr – 20.00Ni – 10.00Mo – 0.20Mn – 1.70Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................88,000 psiYield Strength, psi ....................60,000 psiElongation in 2".....................................40%Impact Resistance ...............RT....92 ft•lbs(Charpy V Notch)DeLong Ferrite Number.........................10308L HiSilAWS ER308LSiA 308L chemistry which has been modifiedwith a higher silicon level to increase weldpuddle fluidity, ensuring better tie-ins andpotentially higher welding speeds. Approvalsand conformances: AWS Spec A5.9, ASMESFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 20.00Ni – 10.00Mo – 0.30Mn – 1.60Si – 0.80Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................86,000 psiYield Strength, psi ....................57,000 psiElongation in 2".....................................42%Impact Resistance ...............RT....92 ft•lbs(Charpy V Notch)...........-320°F....33 ft•lbsDeLong Ferrite Number.........................12309/309LAWS ER309/ER309LUsed to join similar 309L alloys or join 300series stainless steels to carbon or low alloysteels. Aprovals and conformances: AWS SpecA5.9, ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 24.00Ni – 13.50Mo – 0.20Mn – 2.10Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................87,000 psiYield Strength, psi ....................59,000 psiElongation in 2".....................................40%Impact Resistance ...............RT ..100 ft•lbs(Charpy V Notch)DeLong Ferrite Number.........................12Cut lengths available.309 (H)AWS ER309This product is produced in the upper range ofcarbon content to give increased hightemperature strength. For welding Type 309stainless steels, 18-8 clad steel, or dissimilarmetals. Approvals and conformances: AWSSpec A5.9, ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.06Cr – 24.00Ni – 12.50Mo – 0.20Mn – 1.70Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................92,000 psiYield Strength, psi ....................60,000 psiElongation in 2".....................................38%Impact Resistance ...............RT....85 ft•lbs(Charpy V Notch)DeLong Ferrite Number...........................9Cut lengths available.309L HiSilAWS ER309LSiA modified 309L deposit. The higher siliconlevels help to overcome the typical sluggishnature of 300 series stainless steel weldingpuddles. Approvals and conformances: AWSSpec A5.9, ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 24.00Ni – 13.00Mo – 0.20Mn – 1.70Si – 0.85Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................87,000 psiYield Strength, psi ....................56,000 psiElongation in 2".....................................36%Impact Resistance ...............RT....92 ft•lbs(Charpy V Notch)DeLong Ferrite Number.........................10Cut lengths available.29

¤Stainless SteelWiresStainless Steel Solid Wires — Spooled/Coiled/Cut Lengths316/316LAWS ER316 & ER316LA molybdenum bearing alloy for increasedpitting corrosion resistance. The carbon islimited to the lower range for betterintergranular corrosion resistance. Approvalsand conformances: AWS Spec A5.9, ASMESFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 19.00Ni – 12.50Mo – 2.50Mn – 1.70Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................86,000 psiYield Strength, psi ....................57,000 psiElongation in 2".....................................36%Impact Resistance ...............RT....82 ft•lbs(Charpy V Notch)...........-320°F....34 ft•lbsDeLong Ferrite Number.........................10Cut lengths available410AWS ER410Air-hardening stainless for welding 12Crmaterial. Heat treatable welding deposit. Preandpost-weld heat treatments may berequired. Approvals and conformances: AWSSpec A5.9, ASME SFA5.9 (F-6, A-6)Typical Deposit Analysis %C – 0.08Cr – 13.00Mo – 0.10Mn – 0.50Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................79,000 psiYield Strength, psi ....................44,000 psiElongation in 2".....................................25%**(Charpy V Notch)...........-320°F....34 ft•lbsDeLong Ferrite Number.........................—**Heat Treated for 1 hr. @ 1375°F316L HiSiLAWS ER316LSiA 316L formulation with an increased siliconlevel for better wetting action when using theGMAW process. Approvals and conformances:AWS Spec A5.9, ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 19.00Ni – 12.50Mo – 2.50Mn – 1.70Si – 0.85Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................87,000 psiYield Strength, psi ....................57,000 psiElongation in 2".....................................38%Impact Resistance ...............RT....95 ft•lbs(Charpy V Notch)...........-320°F....36 ft•lbsDeLong Ferrite Number.........................10312AWS ER312Welding Type 312 base metals. Excellent fordissimilar metal joining due to high ferritepotentials. Approvals and conformances: AWSSpec A5.9, ASME SFA5.9 (F-6, A-6)Typical Deposit Analysis %C – 0.07Mn – 0.80Si – 0.40Cr – 28.50Ni – 9.10Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength .....................115,000 psiYield Strength .........................95,000 psiElongation in 2"...............................25%DeLong Ferrite Number.........................45Cut lengths available347AWS ER347Stabilized with columbium to help preventintergranular corrosion. Better corrosionresistance than Type 308. Used for WeldingTypes 347 and 321 steels. Good corrosionresistance in applications up to 1400°F.Approvals and conformances: AWS Spec A5.9,ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.035Cr – 20.00Ni – 10.00Mo – 0.20Mn – 1.30Si – 0.40Fe – Bal.Typical Properties as WeldedTensile Strength, psi..................90,000 psiYield Strength, psi ....................59,000 psiElongation in 2".....................................42%Impact Resistance ...............RT ..112 ft•lbs(Charpy V Notch)...........-320°F....34 ft•lbsDeLong Ferrite Number...........................9Cut lengths available.310AWS ER310For welding base metal of similarcomposition, when the stainless base metal isof unknown composition, and for dissimilarmetal Used as a transition layer for highrestrained joints of high carbon steels.Approvals and conformances: AWS Spec A5.9,ASME SFA5.9 (F-6, A-6)Typical Deposit Analysis %C – 0.14Mn – 2.02Si – 0.46Cr – 26.12Ni – 21.00Fe – Bal.Typical Properties and Ferrite Number ofWeld Deposit as WeldedTensile Strength ......................86,000 psiYield Strength .........................63,000 psiElongation in 2"...............................40%DeLong Ferrite Number...........................030

¤Stainless Steel WiresTechnical SectionGoldcor Stainless Steel Gas-Shielded Metal-Cored WiresGoldcor 308LSiAWS EC308LSiflat & horizontalAn austenitic stainless steel wire used to join301, 302, 304, 304L and 308 stainless steels.Approvals and conformances: AWS Spec A5.9,ASME SFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.023Cr – 20.50Ni – 10.10Mo – 0.25Mn – 1.50Si – 0.85P – 0.02S – 0.01Cu – 0.2Typical Weld Metal Properties*(As Welded):DeLong Ferrite .............................10-18Schaeffler Number Range ...................7-15WRC Number Range (1992) .................8-1998%Ar/2%O 2or 95%Ar/5%CO 2Diameter.045"1/16"Goldcor 309LSiAWS EC309LSiflat & horizontalAn austenitic stainless steel wire used to joinsimilar 309L alloys or join 300 series stainlesssteel to carbon or low alloys steels. Approvalsand conformances: AWS Spec A5.9, ASMESFA5.9 (F-6, A-8)Typical Deposit Analysis %C – 0.025Cr – 23.90Ni – 13.10Mo – 0.25Mn – 1.50Si – 0.85P – 0.02S – 0.01Cu – 0.20Typical Weld Metal Properties*(As Welded):DeLong Ferrite .............................13-20Schaeffler Number Range..................11-17WRC Number Range (1992) ...............11-1998%Ar/2%O 2or 95%Ar/5%CO 2Diameter.045"1/16"Goldcor 316LSiAWS EC316LSiflat & horizontalAn austenitic stainless steel wire used to join316 and 316L stainless steels. Approvals andconformances: AWS Spec A5.9, ASME SFA5.9(F-6, A-8)Typical Deposit Analysis %C – 0.02Cr – 19.10Ni – 12.40Mo – 2.50Mn – 1.50Si – 0.85P – 0.02S – 0.01Cu – 0.20Typical Weld Metal Properties*(As Welded):DeLong Ferrite ...............................4-10Schaeffler Number Range ...................4-10WRC Number Range (1992) .................4-1098%Ar/2%O 2or 95%Ar/5%CO 2Diameter.045"1/16"31

¤Stainless SteelWiresComparative Index of Stainless Steel Solid WiresHarrisNationalAWS Class McKay ESAB Welco Lincoln Standard Sandvik TechalloyER308 & ER308L 308/308L Arcaloy ER308L ER308L Blue Max S308/308L 308L Techalloy 308LER308 & ER308H 308/308H Arcaloy ER308H ER308 — 308 Techalloy 308ER308LSi 308L HiSil Arcaloy ER308LSi ER308LSi Blue Max MIG 308LSi 308L Hi Sil 19.9LSi Techalloy 308L HSER309 & ER309L 309/309L Arcaloy ER309L ER309L Blue Max S309/309L 309L 24.13.L Techalloy 309LER309 309 (H) — ER309 — 309 Techalloy 309ER309LSi 309L HiSil Arcaloy ER309LSi ER309LSi Blue Max MIG 309LSi 309L Hi Sil 24.13.LSi Techalloy 309L HSER310Arcaloy ER310ER316 & ER316L 316/316L Arcaloy ER316L ER316L Blue Max S316/316L 316L Techalloy 316LER316LSi 316L HiSil Arcaloy ER316LSi ER316LSi Blue Max MIG 316LSi 316L Hi Sil 19.12.3.NDSi Techalloy 316L HSER347 347 Arcaloy ER347 ER347 — 347 Techalloy 347ER410 410 Arcaloy ER410 ER410 — 410 Techalloy 410Typical Parameters for Short-Circuiting Welding With Bare Stainless WiresWire Amperes Electrical 90% He – 7-1/2% Ar – 2-1/2% C0 2Diameter DCEP Voltage Stick-out Flow Rate (CFH).030" 50–150 14–20 3/8"–1/2" 25.035" 60–200 14–22 3/8"–1/2" 25.045" 75–225 15–23 3/8"–1/2" 251/16" 100–250 16–23 3/8"–1/2" 25Typical Parameters for Spray Transfer Welding With Bare Stainless WiresWire Amperes Electrical Ar + 2% 0 2Diameter DCEP Voltage Stick-out Flow Rate (CFH).030" 130–200 23–27 3/8"–1/2" 35.035" 150–225 23–26 1/2"–3/4" 35.045" 200–325 24–28 1/2"–3/4" 351/16" 300–350 24–27 1/2"–3/4" 35Recommended Operating Parameters:Diameter Arc Voltage Current DCEP (+) Approx. Wire Feed Deposition RatesElectric Stickout Pos. (Volts) (Amps) Speed (In/Min) (lbs/hr).045" (1.2 mm) 23 140 260 5.53/4" – 1" 26 190 390 9.0(19) mm) 33 300 490 11.6Flat and Horizontal1/16" (1.6 mm) 26 180 152 6.03/4" – 1" 29 250 250 11.0(19 – 25.4 mm) 32 390 442 18.0Flat and Horizontal4"PackagingOptions2"11 3 /4"38 1 / 2" 2"3230 lb Plastic Spool 60 lb Coil 10 lb Tube (Cut Lengths)

¤Hard SurfacingStick ElectrodesHARD SURFACING STICK ELECTRODEPRODUCT LINE OVERVIEWMcKay ® has been a leading supplier of iron-based surfacing electrodes for over fifty years. TheMcKay full line of Hardalloy ® electrodes and special alloy electrodes are formulated to cover a broadspectrum of wear-related applications.Every McKay electrode product is formulated for maximum wear resistance and superior, consistentoperation–then manufactured to exact standards. Every pound of product is backed by over fifty yearsof field hard surfacing experience.MAIN LINE PRODUCTSHardalloy 118Chrome-MangHardalloy 32Hardalloy 58Hardalloy 140Hardalloy 155Within the wide scope of McKay hard surfacing stick electrodes,six alloys have been specially designed to cover the majority of impact andabrasive wear applications. These six main line electrodes listed to the left areexplained in great detail on pages 36 and 37.33

¤Hard Surfacing Stick ElectrodesAWS SectionAWS SECTIONAWS (A5.15) Cast Iron Electrode Chemical Composition of Weld Metal Deposit, %Carbon Manganese Silicon Sulfur Iron Nickel a Copper b AluminumAWS Class C Mn Si S Fe Ni Cu AlENi-Ci 2.0 Max. 2.5 Max. 4.0 Max. 0.3 Max. 8.0 Max. 85 Min. 2.5 Max. 1.0 Max.ENiFe-Ci 2.0 Max. 2.5 Max. 4.0 Max. 0.3 Max. Balance 45–60 2.5 Max. 1.0 Max.Note: 1.0 Max. of all other elementsa Nickel plus incidental cobaltb Copper plus incidental silverAWS (A5.13) Hard Surfacing Electrode Chemical Composition of Weld Metal Deposit, %Carbon Manganese Cobalt Tungsten Nickel Chromium Molybdenum Iron Vanadium Silicon Total OtherAWS Class C Mn Co W Ni Cr Mo Fe V Si ElementsEFe5-B 0.5–0.9 0.60 Max. — 1.0–2.5 — 3.0–5.0 5.0–9.5 Balance 3.0–5.0 5.0–9.5 1.0 Max.Hard Surfacing Stick Electrode Alloy ClassificationAustenitic AlloysAustenitic alloys are extremely tough, ductile and workhardenable.They offer excellent impact resistance and fairabrasion resistance (which improves as it work-hardens).These alloys will normally work-harden to a surfacehardness up to 50 HRC and still retain their good impactresistance.McKay Austenitic ProductsHardalloy 118Hardalloy 119Chrome-MangPhotomicrograph of austenite.Martensitic AlloysMartensite is formed in steels by rapid cooling rates. Mostof the hard surfacing alloys are air hardenable and heattreatable. They provide a good balance of impact andabrasion resistance. Martensitic alloys also have relativelyhigh compression strength and excellent metal-to-metalwear resistance.McKay Martensitic ProductsHardalloy 32Hardalloy M-932Hardalloy 58Hardalloy 61Photomicrograph of martensite.Carbide AlloysCarbide alloys are very much like asphalt. There are carbides(gravel) and matrix (tar). The carbides are what give theexcellent abrasion resistance while the matrix (tar) holdsthe carbides in place and offers some impact resistance.Carbides are extremely hard and brittle. They cannot handleimpact. The more carbides there are the higher the abrasionresistance but the lower the impact resistance.McKay Carbide ProductsHardalloy 148Hardalloy 40 TiCHardalloy 140Hardalloy 155Photomicrograph of large carbides in a carbideeutectic matrix.34

¤Hard SurfacingStick ElectrodesHard Surfacing Stick Electrode Product LineBuild-Up Restoring worn parts to their original dimensionsHard Surfacing Stick Electrode Product LineOverlay Providing additional resistance to wearMcKay Product Description CharacteristicsManganeseChrome-Mang Premium alloy for use on carbon and manganese steels. •Hardalloy 118 For build-up & joining of manganese steels only.• oHardalloy 32 Excellent build-up and overlay alloy for carbon steels. o Hardalloy 119 For build-up of manganese, carbon & low alloy steels.• •Hardalloy M-932 Harder than Hardalloy 32 and still machinable. o •CarbonApplication McKay Product Description CharacteristicsMetal to MetalHardalloy 32Hardalloy M-932Hardalloy 58Hardalloy 61Excellent build-up and overall alloy for carbon steels.Harder than Hardalloy 32 and still machinable.Very hard steel deposit for overlay only.Similar to an M2 type tool steel in composition.Hardness0 20 40 60(Rockwell)Impact Manganese CarbonChrome-Mang Premium alloy for use on carbon and manganese steels.• •Hardalloy 118 For build-up & joining of manganese steels only.• oHardalloy 119 For build-up of manganese, carbon & low alloy steels.• •AbrasionHardalloy 148Hardalloy 140Hardalloy 40TiCHardalloy 155For abrasion and impact resistance.For heavy abrasion and moderate impact.Better abrasion than Hardalloy 140 with titanium carbides.For extreme abrasion with minimal impact.•Compatible o Incompatible Main line products indicated in yellowAbrasion Resistance0 2 4 6(Carbon content %)Special AlloysMcKay ProductDescriptionCast Iron Cast-Alloy Nickel electrode for low stress applications and maximum machinability.Cast-Alloy 60Stronger and more ductile than Cast-Alloy with better hot cracking resistance.Heat & 121 High carbon austenitic stainless steel alloy for high impact resistance & highCorrosiontemperature resistance.Maintenance GP Recommended for joining dissimilar metals and hard-to-weld steels.Hardalloy 120Similar to GP although a more economical product with excellent operator appeal.35

¤Hard SurfacintStick ElectrodesHardalloy® 118Hardalloy ® 118 deposit is a work hardeningaustenitic manganese steel alloy. It isdesigned for the build-up and joining ofaustenitic manganese steels only. Provides agood wear resistance under heavy impactconditions. Weld deposits are extremelytough, and work hardens rapidly.Optimum CurrentDiameterAmps1/8" 1205/32" 1803/16" 2301/4" 280Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.80Mn – 16.50Si – 0.50Cr – 5.00Ni – 0.30Fe – Bal.Typical PropertiesTensile Strength . . . . . . . . . . .127,000 psiYield Strength . . . . . . . . . . . . .78,000 psiElongation in 2" . . . . . . . . . . . . . . .50%Machinability . . . . . . . . . . . . . . .DifficultHardness:As Deposited . . . . . . . . . . . . .18-22 RcWork Hardened . . . . . . . . . . .50-55 RcFlame cutting is difficultNonmagneticTypical Applications• Crusher Jaws & Cones• Crusher Rolls• Dredge Pump Casings, Impellers, & SidePlates• Gyratory Crusher Mantles & Cones• Hammer Mill Hammers• Impactor Crusher Bars• Manganese Bucket Teeth• Manganese Steel Railroad Crossovers &Frogs• Sizing ScreensChrome-MangHardalloy ® Chrome-Mang deposit is a premiumwork hardening chromium-manganeseaustenitic stainless steel alloy. It can be usedfor the build-up and joining of manganese, aswell as carbon and low alloy steels. It hashigher toughness than conventionalmanganese steel deposits. Crack resistance isexcellent.Optimum CurrentDiameterAmps1/8" 1505/32" 2003/16" 250Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.40Mn – 14.50Si – 0.60Cr – 14.00Ni – 1.00Mo – 1.50V – 0.50Fe – Bal.Typical PropertiesTensile Strength . . . . . . . . . . .130,000 psiYield Strength . . . . . . . . . . . . .94,000 psiElongation in 2" . . . . . . . . . . . . . . .40%Machinability . . . . . . . . . . . . . . .DifficultHardness:As Deposited . . . . . . . . . . . . .18-22 RcWork Hardened . . . . . . . . . . .50-55 RcCannot be flame cutNonmagneticTypical Applications• Crusher Jaws & Cones• Hammer Mill Hammers• Hydroelectric Turbines• Impactor Crusher Bars• Similar to those for Hardalloy ® 118,especially where the base metal isquestionable or when contamination maybe an issue• Sizing ScreensHardalloy® 32Hardalloy ® 32 deposit is a heat treatable alloysteel suited for the build-up of carbon andlow alloy steels only. The weld metal is sound,and the good compressive strength makes itan excellent base for hard surfacing. It hasexcellent resistance to cracking and checkingin heavy thicknesses.Optimum CurrentDiameterAmps1/8" 1405/32" 1803/16" 2201/4" 300Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.18Mn – 0.90Si – 0.60Cr – 0.70Mo – 0.30Fe – Bal.Typical PropertiesMachinability . . . . . . . . . . . . . .ExcellentTypical Hardness, RcNo. of Layers . . . . . . . . . . . . .1020 Steel1-2 17-203-8 25-30Can be flame cutDeposit is strongly magneticDepoosit is heat treatable and forgeableTypical Applications• Bucket Teeth & Lips• Coupling Boxes• Crane Wheels• Dragline Buckets & Chain• Dredge Ladder Rolls• Gear Teeth• Grizzly Bars & Fingers• Kiln Trunnions• Mine Car Wheels• Steel Shafts• Tractor Idlers & Rollers• Wobbler Ends36

¤Hard SurfacingStick ElectrodesMain Line Products for OverlayHardalloy® 58Hardalloy ® 58 deposit is a martensitic alloy forhard, tough overlays on carbon and low alloysteel parts only. The deposit is sound with agood combination of impact and abrasionresistance. Proper preheat is required forcrack-free deposits.Optimum CurrentDiameterAmps1/8" 1105/32" 1603/16" 2101/4" 270Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.60Mn – 1.20Si – 0.70Cr – 5.50Mo – 0.50Fe – Bal.Typical PropertiesMachinability . . . . . . . . . . .Grinding OnlyTypical Hardness, RcNo. of Layers . . . . . . . . . . . . .1020 Steel1 45-552 55-60Flame cutting is difficultDeposit is magneticDeposit is heat treatable and forgeableTypical Applications• Coupling Boxes• Dragline Chain• Dredge Ladder Rolls• Kiln Trunnions• Mill Guides• Sliding Metal Parts• Wobbler EndsHardalloy® 140Hardalloy ® 140 deposits a high chromiumcarbide alloy steel. It can be used to overlaysurfaces subjected to high abrasion coupledwith some impact. It maintains its wearresistance to a temperature of 1200°F andoffers some corrosion resistance. Hardalloy140 is designed for carbon, low alloy oraustenitic manganese base metals or a weldmetal base of Hardalloy 32, Hardalloy 118, orChrome-Mang.Optimum CurrentDiameterAmps1/8" 1205/32" 1553/16" 190Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 3.00Mn – 0.40Si – 2.00Cr – 30.00Mo – 0.70Fe – Bal.Typical PropertiesMachinability . . . . . . . . . . .Grinding onlyTypical Hardness, RcNo. of 1020 12-14% MnLayers Steel Steel1 53 502 57 553 54 56Cannot be flame cutDeposit will relief-check crackDeposit maintains hot hardness to 1200°FTypical Applications• Ammonia Knives• Augers• Bucket Teeth & Lips• Bulldozer Blades• Cement Chutes• Crusher Jaws & Cones• Crusher Rolls• Cultivator Chisels & Sweeps• Dredge Cutter Heads & Teeth• Dredge Pump Side Plates• Grizzly Bars & Fingers• Hammer Mill Hammers• Impactor Crusher Bars• Manganese Pump Sheels• Mill Guides• Muller Tires• Pipeline Ball Joints• Plow Shares• Scraper Blades• Screw Conveyers• Sheepsfoot Tampers• Sizing ScreensHardalloy® 155Hardalloy ® 155 deposits an extra highchromium carbide alloy steel intended foroverlay on surfaces subjected to extremelysevere abrasion. It maintains its hot hardnessto 1250°F and has an excellent edge buildingcapability. Hardalloy 155 is designed foroverlay on carbon, low allow, or manganesesteel base metals or over a welded build-upbase of Hardalloy 32, 118, or Chrome-Mang.Optimum CurrentDiameterAmps1/8" 1405/32" 1503/16" 190Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 5.50Mn – 0.40Si – 1.00Cr – 32.00Mo – 4.50Fe – Bal.Typical PropertiesMachinability . . . . . . . . . . .Grinding OnlyThickness . . . . . . . . . . . . . .3 layers maxTypical Hardness, 59-63 HRCCannot be flame cutDeposit will relief-check crack readilyDeposit maintains hot hardness to 1250°FTypical Applications• Ammonia Knives •Augers• Bucket Lips & Teeth •Bulldozer Blades• Cement Chutes •Coal Feeder Screws• Coke Chutes •Coke Pusher Shoes• Coal Pulverizer Hammers• Conveyor Screws• Crusher Jaws & Cones• Crusher Rolls• Cultivator Chisels & Sweeps• Dredge Cutter Heads & Teeth• Dredge Pump Inlet Nozzle & Side Plates• Fan Blades• Gizzzly Bars & Fingers• Manganese Pump Shells• Muller Tires• Ore/Coal Chutes• Paving Agitator Screws• Pipeline Ball Joints• Pug Mill Paddles• Ripper Shanks• Road Rippers• Sheepsfoot Tampers, similar to those forHardalloy 140 where additional abrasionresistance is required• Sizing Screens• Subsoiler Teeth37

¤Hard SurfacingStick ElectrodesHardalloy® 119Hardalloy ® 119 is a work hardening austeniticmanganese steel. It is designed for the buildupor joining of austenitic manganese steels.Slightly harder than 118 in the “as deposited”condition and also work hardens quicker.Optimum CurrentDiameterAmps1/8" 1505/32" 2003/16" 240Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 01.00Mn – 19.50Si – 0.50Cr – 5.00Fe – Bal.Typical PropertiesTensile Strength . . . . . . . . . . .135,000 psiYield Strength . . . . . . . . . . . . .97,000 psiElongation in 2" . . . . . . . . . . . . . . .31%Machinability . . . . . . . . . . . . . .Difficult/Grinding onlyHardness:As Deposited . . . . . . . . . . . . . . .21 RcWork Hardened . . . . . . . . . . .50-55 RcFlame cutting is difficultTypical Applications• Manganese Steel Railroad Crossovers& Frogs• Similar to Hardalloy ® 118Hardalloy® M-932Hardalloy ® M-932 deposit is a martensiticalloy with good toughness and abrasionresistance designed for all weldable steelsother than austenitic stainless or manganesesteels. Deposits are just within themachinable range.Optimum CurrentDiameterAmps5/32" 1703/16" 2201/4" 300Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.13Mn – 0.80Si – 0.40Cr – 2.20Mo – 1.00Fe – Bal.Typical PropertiesTinsile Strength . . . . . . . . . . .145,000 psiHardness, as deposited, RcNo. of #132 Rail/ 1020Layers 1080 Steel* Steel1 38 332 39 363 38 38*700°F preheat and interpass temperatureCan be flame cutTypical Applications• Crane Wheels• Frogs & Switch Points• Low Alloy Steel Railroad Crossovers• Steel Shafts• Tractor Undercarriage Idlers & RollersHardalloy® 600Hardalloy 600 is designed for overlay ofmild and low alloy steels, providing moderateabrasion and impact and excellent metal-tometalwear resistance. Hardalloy has asmooth, steady arc that allows smoothoperation for increased productivity. It hasgood resistance to abrasion and impactwhich makes it versatile for overlayingdifferent alloys.Optimum CurrentDiameterAmps1/8" 1105/32" 1603/16" 210Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.60Mn – 1.000Si – 0.40Cr – 4.00Fe – Bal.Typical PropertiesNonmachinable . . . . . . . . . .Grinding onlyTypical Hardness, RcNo. of 1020Layers Steel1 45-55RC2 55-60RC3 55-60RC4 55-60RCFlame cutting can be difficultDeposit is magneticTypical Applications• Coupling Boxes• Dragline Chain• Dredge Ladder Rolls• Kiln Trunnions• Mill Guides• Sliding Metal Parts• Wobbler Ends38

¤Hard SurfacingStick ElectrodesHardalloy® 148Hardalloy ® 148 deposit is a high carbonchromiumaustenitic plus carbide alloy steelsuited to overlay surfaces subjected to lightabrasion accompanied by impact. It hasexcellent metal-to-metal frictional wearresistance, and the deposit retains hardnessat temperatures up to 1200°FOptimum CurrentDiameterAmps1/8" 1205/32" 1603/16" 175Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 1.80Mn – 0.60Si – 1.80Cr – 30.00Ni – 3.00Mo – 1.50Fe – Bal.Typical PropertiesLow stress abrasion – excellentMachinability . . . . . . . . . . .Grinding onlyTypical Hardness, RcNo. of 1020 12-14%Layers Steel Mn Steel1 36RC 35RC2 39RC 38RC3 43RC 40RCCannot be flame cutLittle or no relief-check cracksMaintains hot hardness to 1200°FTypical Applications• Gyratory Crusher Mantles & Cones• Ingot Tongs• Mill Guides• Pulleys• Slurry Mixer PaddlesHardalloy® 40 TIC(U.S. lPat. No. 4,584,459)Hardalloy ® 40 TIC deposit is a high alloy castiron containing chromium and titanium asthe important alloying ingredients added forincreased wear life. It is suited for surfacessubjected to heavy abrasion and moderateimpact. Hardalloy 40 TIC is an excellentoverlay material on both carbon steels andaustenitic manganese base metals.Optimum CurrentDiameterAmps1/8" 1205/32" 1603/16" 2001/4" 260Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 3.00Mn – 1.10Si – 0.80Cr – 8.20Ti – 1.50Fe – Bal.Typical PropertiesNonmachinaable nor fogeableThickness . . . . . . . . . . . . .2 layers min./3 layers max.Typical Hardness, RcNo. of 1020 12-14%Layers Steel Mn Steel1 39 392 45 453 50 50Cannot be flame cutdeposit is nonmagneticSome relief-check cracksMaintains hot hardness to 1200°FTypical Applications• Ammonia Knives• Augers• Bucket Teeth & Lips• Bulldozer End Bits & Blades• Cement Chutes• Coke Pusher Shoes• Conveyor Screws• Crusher Rolls• Cultivator Chisels & Sweeps• Dredge Pump Inlet Nozzle• Hammer Mill Hammers• Impactor Crusher Bars• Mill Hammers• Plow Shares• Scraper Blades• Sheepsfoot Tampers• Subsoiler TeethHardalloy® 61AWS EFe5-B (AWS A5.13)Hardalloy ® 61 deposit is a martensiticsurfacing alloy similar to a high speed toolsteel deposit. It can be used for metal-tometalwear and abrasive wear up to 1000°F.Optimum CurrentDiameterAmps1/8" 1405/32" 180Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.80Mn – 0.50Si – 0.70Cr – 4.00W – 1.10Mo – 8.00V – 1.10Fe – Bal.Typical PropertiesMachinability . . . . . . . . . . .Grinding OnlyTypical Hardness, RcNo. of Layers . . . . . . . . . . . . .1020 Steel1 53-552 57-63Cannot be flame cutMaintains hot hardness to 1000°FTypical Applications• Shear Blades• Sliding Metal Parts• Trimming Dies & Punching Dies39

¤Hard SurfacingStick ElectrodesSpecial Alloy Electrodes — CAST IRONCast-AlloyAWS ENi-ClThe “straight” nickel electrode excels in lowstress welding applications on light andmedium weight castings and where maximummachinability is desired. Approvals andconformances: AWS Spec A5.15, ASMESFA5.15Optimum CurrentDiameterAmps3/32" 701/8" 955/32" 1303/16" 190Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 1.10Mn – 0.40Si – 2.70Cu – 1.40Fe – 5.50Ni – 89.00Typical Properties as WeldedTensile Strength, ......................40,000 psiYield Strength..........................38,000 psiElongation in 2" ..............................4.5%Cast-Alloy 60AWS ENiFe-ClBecause of its chemistry (approximately 50%iron and 50% nickel), the Cast-Alloy 60 canoffer several advantages over conventional“straight” nickel electrodes. Among thebenefits are stronger and more ductiledeposits, better hot crack resistance, lowercoefficient of thermal expansion, and lowercost. Approvals and conformances: AWS SpecA5.15, ASME SFA5.15Optimum CurrentDiameterAmps3/32" 701/8" 955/32" 1303/16" 190Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 1.30Mn – 0.50Si – 0.60Fe – 48.00Ni – 49.00Typical Properties as WeldedTensile Strength, ......................70,000 psiYield Strength..........................52,000 psiElongation in 2" ..............................9.5%40

¤Hard SurfacingStick ElectrodesSpecial Alloy Electrodes — MAINTENANCEHardalloy® 121(Formerly known as Frogalloy ® )Hardalloy 121 deposit is a high carbonaustenitic stainless steel alloy. It has highimpact resistance and high temperature wearresistance.Optimum CurrentDiameterAmps1/8" 1055/32" 1403/16" 200Polarity:DCEPTypical Deposit Analysis %C – 0.40Mn – 4.10Si – 0.40Cr – 19.20Ni – 9.20Mo – 1.40Fe – Bal.Typical Properties as WeldedTensile Strength......................116,000 psiYield Strength..........................89,000 psiElongation in 2"...............................16%Hardness:As Deposited ...................21 Rc (220 BHN)Work Hardened...........................50-55 Rc(460-550 BHN)Cannot be flame cutTypical Applications• Furnace Skid Rails• Ingot Tongs• Manganese Steel Railroad Crossovers &Frogs• Mill Guides• Piercing Components• Pulverizer HammersGPA special stainless alloy electrode balancedfor maximum strength and crack resistance.McKay GP is recommended for joiningdissimilar metals and hard-to-weld steels.Deposits have over 20% ferrite and crackresistance equal to the armor weldingelectrodes. McKay GP can be used for any highstrength application, where wear, impact,heat and corrosion resistant properties arerequired. Excellent for highly alloyed steelsand for repair of cracked dies. Excellentoperation in all positions.Optimum CurrentDiameterAmps3/32" 701/8" 1055/32" 1403/16" 170Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.06Mn – 1.00Si – 0.50Cr – 26.50Ni – 9.00Fe – Bal.Typical Properties as WeldedTensile Strength......................129,000 psiYield Strength..........................90,000 psiElongation in 2"...............................27%Machinability..................................GoodThickness...............................As requiredCannot be flame cutNonmagneticTypical Applications• Welding Attachments to ManganeseCastings• Welding Grouser Bars to Grousers• Welding T-1 Steel Lips to ManganeseBucketsHardalloy® 120Hardalloy 120 deposit is a stainless steel alloywith a ferrite content of at least 20FN. It isdesigned to achieve good impact, abrasionresistance, high compressive strength, andsuperior joining properties in one product. Itmakes an excellent build-up material and isrecommended for joining dissimilar metals.Due to a heavy coating, Hardalloy 120electrodes compare with standard electrodeshaving 1/32" larger core wire.Optimum CurrentDiameterAmps1/8" 1305/32" 1753/16" 230Polarity:DCEP Preferred or ACTypical Deposit Analysis %C – 0.07Mn – 1.30Si – 0.40Cr – 23.50Ni – 9.70Fe – Bal.Typical Properties as WeldedAbrasion Resistance . . . . . . . . . . . . .FairImpact Resistance . . . . . . . . . . .ExcellentTensile Strength . . . . . . . . . . .97,000 psiYield Strength . . . . . . . . . . . . .71,000 psiElongation in 2" . . . . . . . . . . . . . . .37%Machinability . . . . . . . . . . . . .Very GoodHardness, as deposited, RcNo. of 1020 12-14%Layers Steel Mn Steel1 20 212 19 213-8 17 18Work Hardened40-45 RcCannot be flame cutGood hot hardness to 1000°FTypical Applications• Surfacing Valve Seats• Welding Alloy Steel Tips to ManganeseBuckets• Welding Attachments to ManganeseCastings41

¤Hard Surfacing Stick ElectrodesTechnical SectionComparative Index of Hard Surfacing ElectrodesMcKay Certanium Lincoln StoodyHardalloy 32 283 FC BU Build-Up LHHardalloy 40 TiC 222 ME, 44 21, 19, 35Hardalloy 148 246 ABR 31, 33, 77Hardalloy 58 281 FC, 246 FC MM Self-HardeningHardalloy 61 221 T&D 1102Hardalloy 118 262 FC Mangjet DynamangHardalloy 119 282 Frogmang TrackwearHardalloy 140 247, 248 FC ME 31, 19, 21Hardalloy 155 246 FC, 247 FC, 284 FC — Superchrome, 2134Hardalloy M-932 222, NC, N70 — Rail End 932Chrome-Mang 106 FC, 282 FC 15CrMn 2110Hardalloy 600 222, NC, N70 Warshield ABR 77Comparative Index of Special Alloy ElectrodesMcKay Certanium Eutectic Stoody UTP Weld MoldCast-Alloy — 244, 22*40, 3099, 409 99 8 700, 702, 706, 704Cast-Alloy 60 887 22*33N, 3055, 4055 55 83 FN, 85 FN, 86 FN 750, 765Hardalloy 121 233 6899 XHD Thermalloy 400 — 762GP 707 AC/DC 680 HD-20, Versalloy Plus, Versalloy GP 65, 653 881, 880, 8800Hardalloy 120 706 AC/DC 680 HD-20, Versalloy Plus, Versalloy GP 65, 653 880-CHard Surfacing Electrodes Per PoundDiameter: 1/8" (3.2 mm) 5/32" (4.0 mm) 3/16" (4.8 mm) 7/32" (5.6 mm) 1/4" (6.4 mm)McKay Type Length: 14" 14" 14" 18" 18"Hardalloy 32 13 9 6 — 2Hardalloy 40 TiC 14 9 6 — 2Hardalloy 148 9 6 5 — —Hardalloy 58 14 9 6 — 2Hardalloy 61 12 8 — — —Hardalloy 118 12 8 5 — 2Hardalloy 119 9 6 4 2 —Hardalloy 140 9 6 4 2 —Hardalloy 155 8 5 4 — —Chrome-Mang 8 5 4 — —Hardalloy M-932 — 9 6 — 2Hardalloy 600 14 10 7 — —Special Alloy Electrodes Per PoundDiameter: 3/32" (2.4 mm) 1/8" (3.2 mm) 5/32" (4.0 mm) 3/16" (4.8 mm) 7/32" (5.6 mm)McKay Type Length: 10" 14" 14" 14" 18"Cast-Alloy 35 13 9 6 —Cast-Alloy 60 37 14 9 6 —GP 34 13 9 6 —Hardalloy 121 — 13 8 6 —Hardalloy 120 — 9 6 4 2For other product comparisons please go to our Hard Surfacing Product Cross- Reference Guide at www.hobartbrothers.com42

¤Hard Surfacing Stick ElectrodesTechnical SectionTECHNICAL SECTIONSuggested McKay Stick Electrode per Industry ApplicationAgricultureCrushing/Quarry IndustriesApplication OverlayMcKay ElectrodeApplication Build-UpMcKay ElectrodeOverlayAmmonia Knives140, 155, 40 TiCCultivator Chisels & Sweeps140, 155, 40 TiCMill Hammers40 TiCPlow Shares140, 40 TiCRipper Shanks 155Steel Shafts M-932Subsoiler Teeth155, 40 TiCDredging IndustryApplication Build-UpDredge Bucket Lips — 140, 155Dredge Cutter Heads & Teeth Chrome-Mang 140, 155Dredge Pump Casings 118 —Dredge Pump Inlet Nozzle — 40 TiC, 155Dredge Ladder Rolls 32 58Dredge Pump Impellers 118 140Dredge Pump Side Plates 118 140, 155Pipeline Ball Joints — 140, 155Pump Shells (Manganese) — 140, 155Heavy Equipment/Mining IndustriesApplication Build-UpMcKay ElectrodeOverlayMcKay ElectrodeOverlayAugers — 140, 155, 40 TiC,Bucket Teeth/Lips 32 140Bulldozer Blades — 140, 155, 40 TiCBulldozer End Bits — 40 TiCCrane Wheels 32 M-932Dragline Buckets 32 —Dragline Chain 32 58Mine Car Wheels 32 —Ore/Coal Chutes — 155Paving Agitator Screws — 155Power Shovel Bucket Teeth/Lips 32 140, 155Road Rippers — 155Scraper Blades — 140, 40 TiCSheepsfoot Tampers — 140, 155, 40 TiCSteel Shafts 32 M-932Tractor Idlers/Rollers 32 M-932Power Generation IndustryBucket Lips 32 140, 155, 40 TiCBucket Teeth (Manganese Steel) 118, Chrome-Mang 140, 155, 40 TiCBulldozer End Bits — 40 TiCCement Chutes — 140, 155, 40 TiCConveyor Screws — 155, 40 TiCCrusher Jaws/Cones 118, Chrome-Mang 140, 155Crusher Rolls 118, Chrome-Mang 140, 155, 40 TiC,Gear Teeth 32 —Gyratory Crusher Mantles/Cones 118, Chrome-Mang —Hammer Mill Hammers 118, Chrome-Mang 140, 40 TiC,Impactor Crusher Bars 118, Chrome-Mang 140, 40 TiCKiln Trunnions 32 58Muller Tires 120 140, 155, 40 TiCPug Mill Paddles — 155Pulverizer Hammers 121 —Sizing Screens 118, Chrome-Mang 140, 155Steel Shafts 32 M-932Iron & Steel IndustryApplication Build-UpCoke Chutes — 155Coke Pusher Shoes — 155, 40 TiCCoupling Boxes 32 58Crane Wheels — M-932Furnace Skid Rails — 121Gear Teeth 32 —Grizzly Bars & Fingers Chrome-Mang 140, 155Ingot Tongs — 148, 121Mill Guides — 58, 140, 121Piercing Components — 121Pulleys — 148Pug Mill Paddles — 155Screw Conveyors — 140, 155Shear Blades — 61Steel Shafts 32 M-932Wobbler Ends 32 58Railroad IndustryMcKay ElectrodeOverlayMcKay ElectrodeApplication OverlayMcKay ElectrodeApplication Overlay Crossovers (Low Alloy Steel) M-932, Chrome-MangCrossovers (Manganese Steel118, 119, 121, Chrome-MangCoal Feeder Screws 155Frogs (Carbon Steel)M-932, Chrome-MangCoal Pulverizer Hammers 155Frogs (Manganese Steel)118, 119, Chrome-MangFan Blades 155,Rail Ends (Low Alloy Steel)M-932, Chrome-MangHydroelectric TurbinesChrome-MangSwitch Points (Low Alloy Steel) M-932, Chrome-Mang43

¤Hard Surfacing Stick ElectrodesTechnical SectionHard Surfacing Stick Electrode/Wire EquivalentGas-Shielded WireStick Electrode Open-Arc Wire Flux-Cored Metal-CoredHardalloy 118 Tube-Alloy 218-O — —Chrome-Mang Tube-Alloy AP-O Vertiwear AP —Hardalloy 32 Tube-Alloy Build Up-O — Tube Alloy Build Up-G— ArmorWear — —Hardalloy 58 Tube-Alloy 258-O Vertiwear 600 —Hardalloy 140 Tube-Alloy 240-O — —Hardalloy 155 Tube-Alloy 255-O — Tube-Alloy 255-GHardalloy 119 Tube-Alloy 219-O — —Hardalloy M-932 Tube-Alloy 242-O — —Hardalloy 148 — — —Hardalloy 40TiC — — —Hardalloy 61 Tube-Alloy 258-O — Tube-Alloy 258-G— Tube-Alloy A43-O — —— Tube-Alloy A45-O — —— Tube-Alloy 218 TiC-O — —— Tube-Alloy 244 TiC-O — —Hard Surfacing Electrode Pallet InformationPallet Weight (lb) Pallet Dimensions Number of UnitsLength McKay Type Net Gross (est.) Depth Width Height Per Pallet1/8"–14" Hardalloy & 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" Chrome-Mang Electrodes 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)7/32"–18" 2205 2294 38" 40" 24" 49 (45 lb Cans)1/4"–18" 2450 2539 38" 40" 24" 49 (50 lb Cans)3/32"–12" Cast-Alloy Electrodes 1320 1420 38" 45" 39" 132 (10 lb Cans)1/8"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/32"–10" GP & Hardalloy 121 Electrodes 660 760 38" 45" 39" 132 (5 lb Cans)1/8"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)5/32"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)3/16"–14" 1320 1420 38" 45" 39" 132 (10 lb Cans)Packaging Options14-Inch Electrodes18-Inch ElectrodesAll McKay hard surfacingelectrodes are stamped withthe product name.9 and 10 lb Hermetically Sealed Can 45 and 50 lb Hermetically Sealed Can44

¤Hard Surfacing WiresHARD SURFACING WIREPRODUCT LINE OVERVIEWMcKay ® has been a leading supplier of hard surfacing tubular wires for over fifty years. The McKay full lineof Tube-Alloy ® and VertiWear ® wires are formulated to cover a broad spectrum of wear-related applications.Every McKay tubular wire product is formulated for maximum wear resistance and superior, consistentoperation–then manufactured to exacting standards. Every pound of product is backed by over fifty yearsof field hard surfacing experience.100 lb Auto-Pak25 lb Plastic Spool250 lb Auto-Pak60 lb CoilMAIN LINE PRODUCTSTube-Alloy 218-OTube-Alloy AP-OVertiWear APArmorWearTube-Alloy Build Up-OTube-Alloy Build Up-GTube-Alloy 258-OTube-Alloy 258-GTube-Alloy 240-OTube-Alloy 255-OTube-Alloy 255-GTube-Alloy 260-G500 lb Auto-PakWithin the wide scope of McKay hard surfacing tubular wires,six open-arc wires and four gas-shielded wires have been specially designedto cover the majority of impact and abrasive wear applications. These twelvemain line wires listed to the left are explained in great detail on thefollowing pages.45

Hard Surfacing WiresHard Surfacing Wire Product LineBuild-Up Restoring worn parts to their original dimensionsOpen-ArcTubular WiresGas-ShieldedTubular WiresTube-Alloy Build Up-O*Tube-Alloy AP-O*Tube-Alloy 218-O*Tube-Alloy 219-OTube-Alloy 242-OTube-Alloy Build Up-G*VertiWear AP*Overlay Providing additional resistance to wearMetal-CoredOpen-Arc Gas-Shielded Submerged-ArcApplication Tubular Wires Tubular Wires Tubular WiresMetal to MetalTube-Alloy Build Up-O* Tube-Alloy Build Up-G* Tube-Alloy BU-STube-Alloy 258-O* Tube-Alloy 258-G* Tube-Alloy 258-SArmorWear* Tube-Alloy 252-STube-Alloy 242-STube-Alloy 242-OTube-Alloy 242-S ModVertiWear 600 Tube-Alloy 8620-STube-Alloy 810-STube-Alloy 260-G Tube-Alloy 861-STube-Alloy 868-STube-Alloy 877-STube-Alloy 852-STube-Alloy 954-STube-Alloy 252-STube-Alloy A2JL-STube-Alloy 887-STube-Alloy A250-STube-Alloy A420M-STube-Alloy 865-S ModImpactTube-Alloy AP-O*Tube-Alloy 218-O*Tube-Alloy 219-OVertiWear AP*AbrasionSpecial Alloys & FluxTube-Alloy 255-O*Tube-Alloy 240-O*Tube-Alloy 218TiC-OTube-Alloy 258TiC-OTube-Alloy 244-OTube-Alloy A43-OTube-Alloy A45-OOpen-ArcTubular WiresGP-O* Bold items are main line productsTube-Alloy 255-G*FluxMK-N46¤

Main Line Products/Hard Surfacing WiresFlux-Cored Open-Arc Hard Surfacing Wires — FOR BUILD-UPTube-Alloy® Build Up-OTube-Alloy ® Build Up-O deposit is a low alloysteel. It is designed for build-up on mild andlow alloy steels only. The weld metals havegood compressive strength and impactresistance, making it an excellent base formore abrasion-resistant alloys. The deposithas excellent resistance to cracking, even inmultiple layers, and is within the machinablerange.Diameter and Polarity.045"1/16"7/64"DCEPTypical Deposit Analysis %C – 0.12Mn – 2.80Si – 0.80Cr – 1.20Fe – Bal.Typical PropertiesAbrasion Resistance ...........................FairImpact Resistance .....................Very GoodMachinability.............................ExcellentHardness, as deposited, RcNo. of 1020 4130Layers Steel Steel1 30 362 28 303 25 26Can be flame cutMagneticHeat TreatableTypical Applications• Bucket Teeth & Lips• Crane Wheels• Dragline Buckets• Dragline Chain• Dredge Ladder Rolls• Gear Teeth• Kiln Trunnion• Mine Car Wheels• Spindles• Steel Shafts• Wobbler EndsTube-Alloy® 218-0Tube-Alloy ® 218-O is a work hardeningaustenitic manganese steel alloy. It can beused for build-up or overlay on austeniticmanganese steel only. It can also be used forjoining austenitic manganese steel tomanganese steel. Deposits are extremelytough and work harden rapidly under highimpact.Diameter and Polarity.045"1/16"7/64"DCEPTypical Deposit Analysis %C – 1.00Mn – 15.00Si – 0.40Cr – 3.10Ni – 0.40Fe – Bal.Typical PropertiesAbrasion Resistance ...........................FairImpact Resistance ......................ExcellentTensile Strength......................120,000 psiYield Strength..........................80,000 psiElongation in 2"...............................32%Machinability..............................DifficultHardness:As Deposited ...........................15-22 RcWork Hardened ........................50-55 RcFlame Cutting .............................DifficultNonmagneticTypical Applications• Bucket Teeth• Crusher Jaws & Cones• Dredge Pump Casings• Gyratory Crusher Mantles & Cones• Hammer Mill Hammers• Impactor Crusher Bars• Manganese Steel Railroad Crossovers &FrogsTube-Alloy® AP-OTube-Alloy ® AP-O deposit is a premium workhardening austenitic manganese steel alloy.It can be used for build-up or overlay onaustenitic manganese steel, carbon steel andlow alloy steel. It can also be used for joiningaustenitic manganese steel to manganesesteel, carbon steel and low alloy steel. Theweld metal has higher toughness thanconventional manganese steel weld metal.Diameter and Polarity1/16"7/64"DCEPTypical Deposit Analysis %C – 0.42Mn – 16.50Si – 0.30Cr – 13.00Fe – Bal.Typical PropertiesAbrasion Resistance ...........................FairImpact Resistance ......................ExcellentTensile Strength......................124,000 psiYield Strength..........................83,000 psiElongation in 2"...............................40%Machinability..............................DifficultHardness:As Deposited ...........................18-24 RcWork Hardened ........................50-55 RcCannot be flame cutNonmagneticTypical Applications• Bucket Teeth & Lips• Crusher Jaws & Cones• Dragline Buckets• Dredge Cutter Heads & Teeth• Grizzly Bars & Fingers• Gyratory Crusher Mantles & Cones• Hammer Mill Hammers• Hydroelectric Turbines• Impactor Crusher Bars• Muller Tires• Pulverizer Hammers• Similar to those for Tube-Alloy ® 218-O,especially where the base metalverification is questionable or wherecontamination may be an issue• Sizing Screens47

¤Main Line Products/Hard Surfacing WiresFlux-Cored Open-Arc Hard Surfacing Wires — OVERLAYTube-Alloy® 258-0Tube-Alloy ® 258-O deposit is a premiummartensitic alloy steel of the hard, tough H-12 tool steel composition. It has excellentresistance to adhesive (metal-to-metal) wear.It is designed to surface mild and low alloysteel components subject to moderateabrasive wear and/or high temperature (up to1000°F). Proper preheat is required for crackfreedeposits.Diameter and Polarity.045"1/16"7/64"DCEPTypical Deposit Analysis %C – 0.45Mn – 1.40Si – 0.80Cr – 6.00Mo – 1.50W – 1.50Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability...........................Grind onlyHardness, as deposited, RcNo. of 1020 4130Layers Steel* Steel1 49 512 53 543 57 57Flame cutting is difficultMagneticHeat Treatable and ForgeableMaintains Hot Hardness to 1000°FTypical Applications• Coupling Boxes• Dragline Chain• Kiln Trunnions• Mill Guides• Spindles• Wobbler EndsTube-Alloy® 240-OTube-Alloy ® 240-O deposit is a chromiumcarbide surfacing alloy. It can be used oncomponents subject to severe abrasive wearand heavy impact. The weld metal has highertoughness than conventional chromiumcarbide due to fewer stress relief-checkcracks.Diameter and Polarity.045"1/16"7/64"DCEPTypical Deposit Analysis %C – 3.20Mn – 0.80Si – 1.90Cr – 15.50Fe – Bal.Typical PropertiesAbrasion Resistance ...................Very GoodImpact Resistance .............................FairMachinability.......................Grinding onlyThickness...................3-5 Layers MaximumHardness, as deposited, RcNo. of 1020 12-14%Layers Steel* Manganese1 40 352 48 423 52 50Can be flame cutDeposit will relief-check crackTypical Applications• Ammonia Knives• Augers• Bucket Teeth & Lips• Bulldozer End Bits & Blades• Conveyer Screws• Crusher Jaws & Cones• Crusher Rolls• Cultivator Chisels & Sweeps• Dragline Buckets• Dredge Pump Impellers & Side Plates• Hammer Mill Hammers• Impactor Crusher Bars• Manganese Pump Shells• Mill Guides• Muller Tires• Pipeline Ball Joints• Pulverizer Hammers• Scraper Blades• Screw Conveyors• Sheepsfoot Tampers• Sizing ScreensTube-Alloy® 255-OTube-Alloy ® 255-O deposit is a premium highchromium carbide surfacing alloy. It can beused on components subject to extremelysevere abrasive wear and moderate impact. Itcan also be used where high temperature (upto 1250°F) wear resistance is required. Theweld metals will stress relief-check crack. Canbe run as submerged arc by using MK-Nneutral flux.Diameter and Polarity1/16"7/64"DCEPTypical Deposit Analysis %C – 4.50Mn – 0.90Si – 0.50Cr – 26.50Fe – Bal.Typical PropertiesAbrasion Resistance ....................ExcellentImpact Resistance ............................PoorMachinability.......................Grinding onlyThickness......................3 Layers MaximumHardness, as deposited, RcNo. of 1020 12-14%Layers Steel* Manganese1 54 482 56 503 58 53Cannot be flame cutDeposit will relief-check crack readilyMaintains Hot Hardness to 1250°FTypical Applications• Ammonia Knives • Manganese Pump• AugersShells• Bucket Teeth & Lips • Muller Tires• Bulldozer Blades • Ore & Coal Chutes• Bulldozer End Bits • Pipeline Ball Joints& Blades• Pug Mill Paddles• Cement Chutes • Ripper Shanks• Coal Feeder Screws • Road Rippers• Coal Pulverizer • Scraper BladesHammers, Rolls • Screw Conveyors& Table• Sheepsfoot Tampers• Coke Chutes • Similar to those for• Coke Pusher Shoes Tube-Alloy ® 240-O• Conveyor Screws where additional• Dredge Pump Inlet abrasion resistance isNozzle & Side Plates required• Fan Blades • Sizing Screens• Grizzly Bars & Fingers • Subsoiler Teeth• Gyratory CrusherMantles & Cones48

¤Hard Surfacing WiresFlux-Cored Open-Arc Hard Surfacing Wires — OVERLAYTube-Alloy® 242-OTube-Alloy ® 242-O is a self-shielded, fluxcoredwire that deposits a premiummartensitic alloy steel. It has excellentresistance to adhesive (metal-to-metal) wear.The deposit has good resistance to abrasionand impact makes it a versatile overlay alloy.It is designed for use as an overlay on carbonand low alloy steels or as a base of Tube-AlloyBuild Up-O. With proper preheating, crackfreedeposits can be obtained. Tube-Alloy242-O should never be used for joining.Diameter and Polarity.045"1/16"7/64"DCEPTypical Deposit Analysis %C – 0.25Mn – 1.30Si – 0.70Cr – 4.00Mo – 0.50Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinableHardness, as deposited, RcNo. of Layers1020 Steel1 362 393 42Can be flame cutMagneticTypical Applications• Carbon Steel Rolls• Crane Wheels• Dragline Chain• Frogs & Switch Points• Idlers• Low Alloy Steel Railroad Crossovers andRail Ends• Steel Shafts• Tractor RollersArmorWearArmorWear is a self-shielded, flux-cored wirethat deposits a premium martensitic alloysteel of H-12 tool steel composition. It hasexcellent resistance to adhesive (metal-tometal)wear. It also has good resistance toabrasion and impact, and maintains itshardness up to 1000°F. It is designed for useas an overlay on carbon and low alloy steels.Because of its high hardenability, properpreheat may be required for crack-freedeposits, particularly on low alloy steels.ArmorWear is formulated to optimizeperformance with the small 110/220V typewire welding machines.Diameter and Polarity.035".045"DCENTypical Deposit Analysis %C – 0.40Mn – 1.00Si – 0.40Cr – 5.80Mo – 1.50W – 1.40Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability...........................Grind onlyHardness, as deposited, RcNo. of 1020Layers Steel*1 472 493 53Flame cutting is difficultMagneticHeat Treatable and ForgeableMaintains Hot Hardness to 1000°FTypical Applications• Bucket lips and teeth• Cultivator chisels and sweeps• Plow shares, scraper blades• Shanks, knives, teeth• Kiln trunnions• Spindles• Pump componentsTube-Alloy® 219-OTube-Alloy ® 219-O is a work hardeningaustenitic manganese steel alloy. The highcarbon and manganese content allows for afully austenitic first layer on carbon steel.Deposits are extremely tough and workharden rapidly under high impact. It can beused for most railroad track maintenanceapplications.Diameter and Polarity1/16"7/64"DCEPTypical Deposit Analysis %C – 1.00Mn – 20.00Si – 0.60Cr – 4.50Fe – Bal.Typical PropertiesAbrasion Resistance ...........................FairImpact Resistance ......................ExcellentTensile Strength......................137,000 psiYield Strength..........................91,000 psiElongation in 2"...............................34%Machinability..............................DifficultHardness:As Deposited ...........................16-23 RcWork Hardened ........................50-55 RcFlame cutting is difficultTypical Applications• Manganese Steel Railroad Crossovers &Frogs• Similar to 218-O, except that it is slightlyharder in the “as deposited” condition, andwork hardens quicker49

¤Hard Surfacing WiresFlux-Cored Open-Arc Hard Surfacing Wires — OVERLAYTube-Alloy® 218 TiC-OTube-Alloy ® 218 TiC-O deposits a workhardenable austenitic manganese steel alloycontaining titanium carbides. It offers theunique properties of high impact and highabrasion resistance. It can be used as acombination build-up and surfacing alloy.Diameter and Polarity7/64"DCEPTypical Deposit Analysis %C – 2.00Mn – 13.00Si – 0.60Cr – 3.20Ti – 3.50Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance .....................Very GoodMachinability...................................PoorHardness, as deposited, RcNo. of 1020 12-14%Layers Steel* Mn Steel1 25 302 29 303 31 30Work hardens to 50-55 RcCan be flame cutNonmagneticTypical Applications• Gyratory Crusher Mantles & Cones• Hammer Mill Hammers• Impactor Crusher BarsTube-Alloy® 258TiC-OTube-Alloy ® 218 TiC-O deposit is a martensiticalloy steel containing a high volume fractionof titanium carbides. It is particularly goodfor resisting high stress abrasive wear. Thealloy has good hot hardness. Deposits can beapplied crack-free with proper procedures.Diameter and Polarity1/16"7/64"DCEPTypical Deposit Analysis %C – 2.10Mn – 1.30Si – 1.80Cr – 7.00Mo – 1.60Ti – 6.00Fe – Bal.Typical PropertiesAbrasion Resistance ....................ExcellentImpact Resistance ...........................GoodMachinability.......................Grinding onlyHardness, as deposited, RcNo. of Layers1020 Steel1 602 553-8 48Cannot be flame cutMagneticMaintains hot hardness to 1000°FTypical Applications• Paving Agitator ScrewsTube-Alloy® 244-OTube-Alloy ® 244-O deposit is a medium alloycarbide steel. It is designed primarily for theautomatic rebuilding of dredge pump shells.Deposits do stress relief-check crack.Diameter and Polarity7/64"DCEPTypical Deposit Analysis %C – 2.50Mn – 1.60Si – 2.00Cr – 9.00Cu – 0.50Fe – Bal.Typical PropertiesAbrasion Resistance ...................Very GoodImpact Resistance .............................FairMachinability........................Very DifficultThickness...................3-5 Layers MaximumHardness, as deposited, RcNo. of 1020 12-14%Layers Steel Mn Steel1 34 242 37 333 40 38Cannot be flame cutSlightly MagneticDeposit will relief-check crackTypical Applications• Dredge Pump Impellers & Side Plates• Pipeline Ball Joints• Pump Shells50

¤Hard Surfacing WiresFlux-Cored Open-Arc Hard Surfacing Wires — OVERLAYTube-Alloy® A43-OTube-Alloy ® A43-O deposit is a premium highchromium-columbium carbide surfacing alloy.It can be used on components subject toextremely severe high and low stress abrasivewear and moderate impact. It can also beused where high temperature (up to 1250°F)wear resistance is required. The deposit willstress relief-check crack readily. Can be run assubmerged arc by using MK-N neutral flux.Diameter and Polarity1/16"7/64"DCEPTypical Deposit Analysis %C – 5.50Mn – 0.20Si – 1.00Cr – 22.00Cb – 6.50Fe – Bal.Typical PropertiesAbrasion Resistance ....................ExcellentImpact Resistance ............................PoorMachinability.......................Grinding onlyThickness......................3 Layers MaximumHardness, as deposited, RcNo. of 1020 12-14%Layers Steel Mn Steel1 58 482-3 62 56Cannot be flame cutTypical Applications• Augers• Bucket Lips & Teeth• Coal Feeder Screws• Coal Pulverizer Rolls & Table• Coke Chutes• Coke Pusher Shoes• Conveyor Screws• Dredge Cutter Heads & Teeth• Dredge Pump Inlet Nozzle & Side Plates• Fan Blades• Grizzly Bars & Fingers• Muller Tires• Paving Agitator Screws• Pipeline Ball Joints• Pug Mill Paddles• Scraper Blades• Sheepsfoot Tampers• Sizing ScrewsTube-Alloy® A45-OTube-Alloy ® A45-O deposit is a combination oflarge chromium carbides and small finecolumbium and alloy carbides in an austeniticeutectic carbide matrix. It is designed toresist severe high and low stress abrasionwith minimal impact at elevatedtemperatures. The deposit will check crackreadily. Can be run as submerged arc by usingMK-N neutral flux.Diameter and Polarity7/64"DCEPTypical Deposit Analysis %C – 5.50Mn – 0.20Si – 1.00V – 1.00Cr – 21.00Mo – 6.50Cb – 6.50W – 1.50Fe – Bal.Typical PropertiesAbrasion Resistance ....................ExcellentImpact Resistance ............................PoorMachinability.......................Grinding onlyThickness...................2-3 Layers MaximumHardness, as deposited, RcNo. of Layers1020 Steel1 602-3 64Temp.Typical Hardnessup to 1000°F 60at 1050°F 54at 1100°F 50Cannot be flame cutTypical Applications• Blast Furnace Bell’s Burden Area• Fan Blades• Sheets in Blast Furnace Bell• Sinter Breaker Bars• Sinter Plant Parts51

¤Hard Surfacing WiresFlux-Cored Gas-Shielded Hard Surfacing WiresVertiWear® 600VertiWear ® 600 deposits a multipurposemartensitic steel alloy. It can be used tosurface mild and low alloy componentssubject to moderate abrasive wear andmedium to high impact. Excellent operatorappeal in all position.Diameter and Polarity.045"1/16"DCEPGas-Shielded75/25 (Ar/CO 2)or 100% CO 2Typical Deposit Analysis %C – 0.40Mn – 0.75Si – 0.60Cr – 6.50Mo – 1.00V – 0.05Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance .....................Very GoodMachinability..................................GoodHardness, as deposited, RcNo. of Layers1020 Steel1 522 563-8 57Flame cutting is difficultMagneticTypical Applications• Coupling Boxes• Dragline Chain• Dredge Ladder Rolls• Kiln Trunnions• Mill Guides• Sliding Metal Parts• Wobbler EndsTube-Alloy 255-GTube-Alloy ® 255-G is a small-diameter, gasshieldedpremium hard surfacing wire thatdeposits an extremely wear-resistantchromium-carbide overlay. It is designed foroverlay on carbon, low alloy, cast iron, andaustenitic manganese base metals. It outlastscompetitive wires which deposit martensiticdeposits 9 to 1.Diameter and Polarity.045"DCEPGas-Shielded98/2 (Ar/O2)75/25 (Ar/CO 2)Typical Deposit Analysis %C – 5.30Mn – 1.00Si – 0.40Cr – 18.00Fe – Bal.Typical PropertiesAbrasion Resistance ....................ExcellentImpact Resistance ............................PoorMachinability...............Grinding is DifficultThickness......................3 Layers MaximumHardness, as deposited, RcNo. of 1020 ManganeseLayers Steel Steel1 58 472 61 513 65 54Cannot be flame cutDeposit will relief-check crack readilyMaintains hot hardness to 1250°FTypical Applications• Ammonia Knoves• Augers• Bucket Teeth & Lips• Bulldozer End Bitsand Blades• Cement Chutes• Coal Feeder Screws• Coal PulverizerHammers, Rollsand Table• Coke Chutes• Coke Pusher Shoes• Conveyer Screws• Crusher Jaws andCones• Cultivator Chiselsand Sweeps• Dragline Buckets• Dredge Cutter Headsand Teeth• Dredge Pump InletNozzle & Side Plates• Fan Blades• Grizzly Bars andFingers• Gyratory CrusherMantles and Cones• Manganese PumpShells• Muller Tires• Ore and Coal Chutes• Pipeline Ball Joints• Pug Mill Paddles• Ripper Shanks• Road Rippers• Scraper Blades• Screw Conveyors• Sheepsfoot Tampers• Sizing Screens• Subsoiler TeethVertiWear® APVertiWear ® AP is a premium, work-hardeningaustenitic manganese steel alloy. This fluxcored,all-position wire can be used for buildupor overlay on austenitic manganese steel.It can also be used for joining austeniticmanganese steel to manganese steel, carbonsteel and low alloy steel. The deposit has anexcellent impact resistance.Diameter and Polarity.045"DCEPGas-Shielded75/25 (Ar/CO 2)or 100% CO 2Typical Deposit Analysis %C – 0.45Mn – 14.00Si – 0.50Cr – 13.50Ni – 0.50Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance ......................ExcellentMachinability....................................FairHardness:Work Hardened . . . . . . . . . . . . .50-55 RcNo. of Layers1020 Steel1 24 Rc2 20 Rc3-8 18 RCCannot be flame cutTypical Applications• Bucket Teeth and Lips• Crusher Jaws and Cones• Dragline Buckets• Dredge Cutter Heads and Teeth• Grizzly Bars and Fingers• Gyratory Crusher Mantles and Cones• Hammer Mill Hammers• Hydroelectric Turbines• Impactor Crusher Bars• Muller Tires• Pulverizer Hammers• Sizing Screens52

¤Main Line ProductsHard Surfacing WiresMetal-Cored Gas-Shielded Hard Surfacing WiresTube-Alloy® Build Up-GTube-Alloy ® Build Up-G is a gas-shielded,metal-cored wire designed for build-up oncarbon and low alloy steels. The weld metalshave good compressive strength and impactresistance, making them excellent bases formore abrasion-resistant alloys.Diameter and Polarity.045"1/16"DCEPGas-Shielded75/25 (Ar/CO 2)or 100% CO 2Typical Deposit Analysis %C – 0.26Mn – 1.73Si – 0.32Cr – 1.85Fe – Bal.Typical PropertiesAbrasion Resistance ...........................FairImpact Resistance .....................Very GoodMachinability..................................GoodHardness . . . . . . . . . . . . . . . . . . .25 RcCan be flame cutMagneticTypical Applications• Bucket Teeth & Lips• Crane Wheels• Dragline Buckets• Dragline Chain• Dredge Ladder Rolls• Gear Teeth• Kiln Trunnions• Mine Car Wheels• Spindles• Steel Shafts• Wobbler EndsTube-Alloy® 258-G(Formerly known as HW-T)Tube-Alloy ® 258-G is a metal-cored, gasshieldedwire which deposits a sound hotwork tool steel alloy of the AISI H-12 type. Itis extremely resistant to thermal shock anderosion at working temperatures. The alloyhas good dimensional stability and uniformheat-treatment response, making it ideallysuited for fabrication, modification, andrepair of dies and other tool steel parts.Diameter and Polarity.045"1/16"DCEPGas-Shielded75/25 (Ar/CO 2)or 100% CO 2Typical Deposit Analysis %C– 0.40Mn– 1.00Si – 0.55Cr – 5.00Mo – 1.45W – 1.25V – 0.40Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance........................... GoodNonmachinable in As-WeldedCondition............................Grinding onlyHardness, as deposited, RCNo. of LayersA36 Plate1 522 533 57Temp.Typical Hardness950°F 54Flame CuttingDifficultGood Resistance to softening at elevatedtemperaturesHeat treatableGood Dimensional StabilityTypical Applications• Clean Out Rings• Die Holders• Dummy Blocks• Extrusion Dies• Forming Dies• Forging Dies• Gripper Dies• Guide Rolls• Header Dies• Hot Forming Dies•Mandrels• Swaging DiesTube-Alloy® 260-GTube-Alloy ® 260-G is a gas-shielded, metalcoredwire that deposits a martensitic alloysteel. It is designed for use as an overlay oncarbon and low alloy steels. It has very goodresistance to adhesive (metal-to-metal) wearand good resistance to abrasion and impact.Diameter and Polarity.045"1/16"DCEPGas-Shielded75/25 (Ar/CO 2)or 100% CO 2Typical Deposit Analysis %C – 0.70Mn – 2.00Si – 1.00Cr – 8.00Fe – Bal.Typical PropertiesAbrasion Resistance .........................GoodImpact Resistance........................... GoodMachinability.......................Grinding onlyHardness:As Deposited . . . . . . . . . . . . . .55-60 RCCannot be flame cutMagneticTypical Applications• Coupling Boxes• Dragline Chain• Kiln Trunnions• Mill Guides• Spindles• Wobbler Ends53

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® BU-STube-Alloy ® BU-S deposit is a low alloy steelcomposition. It can be used for build-up onmild and low alloy steel components. Theweld metal has good compressive strength,making it an excellent base for surfacing.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.12Mn – 1.80Si – 0.80Cr – 0.70Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance ...........................FairImpact Resistance .................... Very GoodMachinability.............................ExcellentThickness...............................As requiredHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 20 352 26 343 30 31Can be flame cutStrongly MagneticTypical Applications• Crane Wheels• Dredge Ladder Rolls• Mine Car Wheels• Spindles• Table Rolls• Tractor Idlers & RollersTube-Alloy® 8620-STube-Alloy ® 8620-S deposit is a low alloy steelcomposition. Its sound, tough deposit makesit an excellent choice for steel mill rollbuild-up.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.17Mn – 0.80Si – 0.40Cr – 0.50Mo – 0.20Ni – 0.40Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance ...........................FairImpact Resistance .....................Very GoodMachinability.............................ExcellentThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1 122 193-8 21Can be flame cutStrongly MagneticTypical Applications• Continuous Caster Rolls• Table RollsTube-Alloy® 861-STube-Alloy ® 861-S deposit is a premiumchrome-molybdenum steel composition. Itcan be used as build-up or overlay for steelmill roll applications. It offers superiorresistance to softening in service versus mildsteel deposits.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.15Mn – 0.90Si – 0.50Cr – 1.70Mo – 0.60Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance ...........................FairImpact Resistance .............................FairMachinability ...........................Very GoodThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1 212 283 30Cannot be flame cutMagneticTypical Applications• Continuous Caster Rolls• Straightener Rolls• Table Rolls54

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® 877-STube-Alloy ® 877-S deposit is a low alloy steelcomposition. It is a sound, tough, build-upalloy designed for use on steel mill con-castrolls. Mechanical properties are outstanding.Diameter and Polarity1/8"5/32"DCEPTypical Deposit Analysis %C – 0.10Mn – 1.00Si – 0.60Cr – 1.00Mo – 0.40Ni – 1.30Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance ...........................FairImpact Resistance .................... Very GoodMachinability.............................ExcellentThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1 222 233-8 24Can be flame cutStrongly MagneticTypical Applications• Continuous Caster RollsTube-Alloy® 242-STube-Alloy ® 242-S deposit is a low alloymedium hardness martensitic steel. It can beused as a hard surfacing overlay where goodabrasion resistance and machinability arerequired.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.16Mn – 1.90Si – 0.80Cr – 1.60Mo – 0.60V – 0.20Fe – Bal.ESAB 50 FluxTypical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability..................................GoodHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 29 442 38 453 39 40Can be flame cutStrongly MagneticTypical Applications• Crane Wheels• Tractor Idlers & RollersTube-Alloy® 242-S ModTube-Alloy ® 242-S Mod deposit is a low alloymedium hardness martensitic steel. It can beused as a hard surfacing overlay where goodabrasion resistance and machinability arerequired.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.14Mn – 1.90Si – 0.80Cr – 3.00Mo – 0.80Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability..................................GoodHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 29 442 38 453 39 40Can be flame cutStrongly magneticTypical Applications• Crane Wheels• Tractor Idlers & Rollers55

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® 252-STube-Alloy ® 252-S deposit is a low alloymedium hardness martensitic steel. It can beused as a hard surfacing overlay wheremaximum abrasion resistance and machinabledeposits are required.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.18Mn – 2.10Si – 0.90Cr – 3.50Fe – Bal.ESAB 50 FluxTypical PropertiesAbrasion Resistance .........................GoodImpact Resistance........................... GoodMachinability....................................FairHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 30 482 42 483 45 45Can be flame cutStrongly MagneticTypical Applications• Mine Car Wheels• Tractor idlers & RollersTube-Alloy® 258-STube-Alloy ® 258-S deposit is a premiummartensitic steel alloy. It is a hard, tough H-12 tool steel composition. It can be used asan overlay on steel mill rolls where highhardness and abrasion resistance are moreimportant than fire cracking.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.34Mn – 1.50Si – 0.50Cr – 6.00Mo – 1.50W – 1.40Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability......Difficult with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 46 522 48 533 53 54Flame cutting is difficultMagneticTypical Applications• Spindles• Table RollsTube-Alloy® 810-STube-Alloy ® 810-S is a premium martensiticalloy. It is a hard, tough, H-10 type tool steelcomposition. It should be used on highimpact applications that still require highhardness and abrasion resistance. It is a highdepositionrate wire that produces sound,porosity-free, crack-free weld deposits.Diameter and Polarity3/32"1/8"DCEPTypical Deposit Analysis %C – 0.28Mn – 1.00Si – 0.70Cr – 5.50Mo – 3.50Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability .........Good with carbide toolsHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 45 512 48 523 52 53Flame cutting is difficultMagneticTypical Applications• Table Rolls• Cold Mill Leveler Rolls• Plate Leveler Rolls• Work Rolls• Back-up Rolls• Straightener Rolls• Down Coiler Pinch Rolls• Aluminum Mill Edger Rolls• Primary Roughing Mill Rolls56

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® A2JL-STube-Alloy ® A2JL-S deposit is a modifiedstainless steel composition. If offers goodresistance to metal-to-metal wear corrosionand thermal fatigue fire cracking.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.04Mn – 0.80Si – 0.60Cr – 13.50Mo – 1.00Ni – 2.00Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................Martensiticw/controlled ferriteAbrasion Resistance .........................GoodImpact Resistance........................... GoodMachinability .........Good with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1-3 404-8 33Cannot be flame cutSlightly MagneticTypical Applications• Continuous Caster RollsTube-Alloy® 868-STube-Alloy 868-S deposit is a modifiedstainless steel composition. It offersmoderate resistance to wear, corrosion, andthe ultimate resistance to thermal fatigue firecracking. It is a high-deposition rate wirethat produces sound, porosity-free, crack-freeweld deposits.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.04Mn – 0.80Si – 0.60Cr – 13.50Mo – 1.00Ni – 4.50Fe – Bal.MK-N FluxTypical PropertiesAbrasion Resistance .........................GoodImpact Resistance .....................Very GoodMachinability .........Good with carbide toolsThickness...............................As requiredCannot be flame cutSlightly magneticMaintains hot hardness to 1400°FNo. of Layers1020 Steel1-3 38 Rc4-8 34 RcTypical Applications• Continuous Caster RollsTube-Alloy® 887-STube-Alloy ® 887-S is a premium martensiticstainless steel alloy. It is a hard, toughcomposition that offers good resistance tometal-to-metal wear, corrosion and thermalfatigue.Diameter and Polarity3/32"1/8"DCEPTypical Deposit Analysis %C – 0.14Mn – 0.88Si – 0.55Cr – 12.50V – 0.23Ni – 3.13Mo – 1.50Nb – 0.18MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability....................................FairThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1 322 383 40Cannot be flame cutMagneticTypical Applications• Continuous Caster Rolls57

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® A250-STube-Alloy ® A250-S deposit is a modified 420stainless steel composition. It offers goodresistance to fire cracking and corrosionfrequently encountered by steel mill rolls.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.19Mn – 1.00Si – 0.50Cr – 12.30Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability .........Good with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 44 462 46 503 48 50Cannot be flame cutSlightly MagneticTypical Applications• Continuous Caster Rolls• Table RollsTube-Alloy® A420M-STube-Alloy ® A420M-S deposit is a modifiedhigh carbon 420 stainless steel composition.It offers higher hardness than standard 420stainless steel deposits, resulting in longerroll life where thermal fatigue is not the primeconsideration.Diameter and Polarity3/32"1/8"5/32"DCEPTypical Deposit Analysis %C – 0.24Mn – 1.60Si – 0.70Cr – 14.70Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance ...................Very GoodImpact Resistance ............................ FairMachinability ...........Fair with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 46 482 49 523-8 53 56Cannot be flame cutSlightly MagneticTypical Applications• Back-Up Rolls• Continuous Caster Rolls• Plate Leveler Rolls• Straightener RollsTube-Alloy® 865-S ModTube-Alloy ® 865-S Mod deposit is a modifiedstainless steel composition. It offers goodresistance to metal-to-metal wear, corrosionand the ultimate resistance to thermal fatiguefire cracking frequently encountered by steelmill rolls.Diameter and Polarity3/32"1/8"DCEPTypical Deposit Analysis %C – 0.18Mn – 1.10Si – 0.40Cr – 13.50Mo – 1.00Ni – 2.70V – 0.20Cb – 0.20Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability ...........Fair with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of Layers1020 Steel1 452 463-8 48Cannot be flame cutMagneticTypical Applications• Continuous Caster Rolls58

¤Hard Surfacing WiresMetal-Cored Submerged-Arc Hard Surfacing WiresTube-Alloy® 952-STube-Alloy ® 952-S is a premium modified highcarbon martensitic stainless steel thatproduces higher hardnesses than standard420 types. It offers excellent toughness forhigher impact applications along with goodresistance to abrasive wear. This alloy can beused in higher temperature applications (upto 1050°F). It should not be used wherethermal fatigue fire cracking is the primeconsideration. It is a high-deposition ratewire that produces sound, porosity-free,crack-free weld deposits.Diameter and Polarity3/32"1/8"DCEPTypical Deposit Analysis %C – 0.27Mn – 1.20Si – 0.60Cr – 12.80W – 1.40Mo – 1.80Ni – 0.60V – 0.19Nb – 0.18Fe – Bal.MK-N FluxTypical PropertiesMicrostructure.........................MartensiticAbrasion Resistance .........................GoodImpact Resistance ...........................GoodMachinability .........Good with carbide toolsThickness...............................As requiredHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 40 442 45 493 49 49Flame cutting is difficultMagneticTypical Applications• Straightener Rolls• Plate Leveler Rolls• Edger Rolls• Descale Rolls• Back-up Rolls• Aluminum Caster Rolls CoresTube-Alloy® 954-STube-Alloy 954-S is a premium high carbonmartensitic tool steel that contains primaryand secondary niobium carbides. It isdesigned to surface low, medium and highcarbon steel components subject to moderateimpact, abrasive wear and high temperatures(up to 950°F). It is a high-deposition ratewire that produces sound, porosity-free,crack-free weld deposits.Diameter and Polarity1/8"DCEPTypical Deposit Analysis %C – 0.65Mn – 1.25Si – 1.10Cr – 5.50Mo – 1.00Nb – 3.45Fe – Bal.MK-N FluxTypical PropertiesAbrasion resistance . . . . . . . . . .Very GoodImpact resistance . . . . . . . . . . . . . . .FairMachinability . . . .Good with carbide toolsThickness . . . . . . . . . . . . . . .As requiredCorrosion Resistance . . . . . . . . . . . .GoodCannot be flame cutHardness, as deposited, RcNo. of 1020 1045Layers Steel Steel1 45 RC 48 RC2 48 RC 48 RC3 52 RC 52 RCMagneticTypical Applications• Pinch Rolls• Scale Breaker Rolls• Damning Rolls• Wrapper Rolls• Looper Rolls• Cold Mill Pulling Rolls• Leveler Rolls• Straightener Rolls59

¤Hard SurfacingWires and FluxSpecial Alloy Wires and FluxGP-OMcKay GP-O is a multipurpose wirerecommended for joining dissimilar metalsand hard to weld steels. It can be used forany high-strength application where wear,impact, heat and corrosion resistantproperties are required.Diameter and Polarity1/16"DCEPHF-NHF-N is a submerged arc flux designed for usewith solid and tubular wires of the 400 series.It can also be used with low alloy wires. Ithas excellent recovery of alloying elements ofthe tubular wires, such as Cr, Ni, Mo, Nb, andV. HF-N has excellent hot slag removal andcan be used when welding with twin-arc andoscillating technique. The weld beads aresmooth and uniform and the weld metal hasgood wetting action.Typical Deposit Analysis %C – 0.06Mn – 1.00Si – 0.50Cr – 26.50Ni – 9.00Fe – Bal.Typical PropertiesTensile Strength . . . . . . . . . . .120,000 psiYield Strength . . . . . . . . . . . . .90,000 psiElongation in 2" . . . . . . . . . . . . . . .27%Machinability . . . . . . . . . . . . . . . . .GoodThickness . . . . . . . . . . . . . . .As requiredCannot be flame cutNonmagneticTypical Applications• Welding Attachments to ManganeseCastings• Welding Grouser Bars to Grousers• Welding T-1 Steel Lips to ManganeseBuckets60

¤Hard Surfacing WiresTechnical SectionTECHNICAL SECTIONHard Surfacing Wire Alloy ClassificationAustenitic AlloysAustenitic alloys are extremely tough, ductile and workhardenable.They offer excellent impact resistance and fairabrasion resistance (which improves as it work-hardens).These alloys will normally work-harden to a surfacehardness up to 50 HRC and still retain their good impactresistance.McKay Austenitic ProductsTube-Alloy 218-OTube-Alloy 219-OTube-Alloy AP-OVertiWear APPhotomicrograph of austenite.McKay Martensitic ProductsPhotomicrograph of martensite.Martensitic AlloysMartensite is formed in steels by rapid cooling rates. Mostof the hard surfacing alloys are air hardenable and heattreatable. They provide a good balance of impact andabrasion resistance. Martensitic alloys also have relativelyhigh compression strength and excellent metal-to-metalwear resistance.Tube-Alloy Build Up-OTube-Alloy Build Up-GTube-Alloy 242-OTube-Alloy 258-OTube-Alloy 258-GTube-Alloy 260-GVertiWear 600ArmorWearPhotomicrograph of large carbides in a carbideeutectic matrix.Carbide AlloysCarbide alloys are very much like asphalt. There are carbides(gravel) and matrix (tar). The carbides are what give theexcellent abrasion resistance while the matrix (tar) holdsthe carbides in place and offers some impact resistance.Carbides are extremely hard and brittle. They cannot handleimpact. The more carbides there are the higher the abrasionresistance but the lower the impact resistance.Hard Surfacing Wire/Stick Electrode EquivalentMcKay Carbide ProductsTube-Alloy 218 TiC-OTube-Alloy 244-OTube-Alloy 258 TiC-OTube-Alloy 240-OTube-Alloy 255-OTube-Alloy 255-GTube-Alloy A43-OTube-Alloy A45-OGas-Shielded WireOpen-Arc Wire Flux-Cored Metal-Cored Stick ElectrodeTube-Alloy 218-O — — Hardalloy 118Tube-Alloy AP-O VertiWear AP — Chrome-MangTube-Alloy Build Up-O — Tube-Alloy Build Up-G Hardalloy 32Tube-Alloy 258-O/ArmorWear — Tube-Alloy 258-G Hardalloy 58VertiWear 600 — —Tube-Alloy 260-G — —Tube-Alloy 240-O — — Hardalloy 140Tube-Alloy 255-O — Tube-Alloy 255-G Hardalloy 155Tube-Alloy 219-O — — Hardalloy 119Tube-Alloy 242-O — — Hardalloy M-932— — — Hardalloy 48— — — Hardalloy 40 TiCHardalloy 61Tube-Alloy 258 TiC-O — — Hardalloy 65Tube-Alloy A43-O — — —Tube-Alloy A45-O — — —Tube-Alloy 218 TiC-O — — —Tube-Alloy 244-O — — —61

¤Hard Surfacing WiresTechnical SectionGeneral Operating Parameters of Tube-Alloy G Flux-Cored Gas-Shielded Surfacing Wires.045" Diameter 1/16" DiameterUse 1/2" to 1" wire stickout DC (electrode positive)AmpsVolts120-160 19-23160-190 24-25190-230 26-27Use 1" to 1-1/2" wire stickout DC (electrode positive)AmpsVolts225-275 23-25275-350 24-27350-400 26-29Typical Deposition Rates of Tube-Alloy G Flux-Cored Gas-Shielded Surfacing Wires.045" Diameter 1/16" DiameterAmpsLb/Hr130 4180 7220 10AmpsLb/Hr220 6250 10300 14General Operating Parameters of Tube-Alloy O Flux-Cored Open-Arc Surfacing Wires.045" Diameter 1/16" Diameter 7/64" DiameterUse 1/2" to 1" wire stickout DC (electrode positive)AmpsVolts120-160 19-23160-190 24-25190-230 26-27Use 1" to 1-1/2" wire stickout DC (electrode positive)AmpsVolts225-275 23-25275-350 24-27350-400 26-29Use 1-1/2" to 2" wire stickout DC (electrode positive)AmpsVolts350-400 24-27400-450 26-29450-500 28-32With slight weave and 7 ipm travel speed averagebead height will be 1/8" and width 3/8".Typical Deposition Rates of Tube-Alloy O Flux-Cored Open-Arc Surfacing Wires.045" Diameter 1/16" Diameter 7/64" DiameterAmpsLb/Hr130 4180 7220 10AmpsLb/Hr220 6250 10300 14AmpsLb/Hr300 11350 14400 18General Operating Parameters of Tube-Alloy S Metal-Cored Submerged-Arc Surfacing Wires3/32" (2.4 mm) 1/8" (3.2 mm) 5/32" (4.0 mm)Use 1" to 1-1/4" (25-32 mm) wire stickout.Travel speed of 12" - 16" (305 - 406 mm) per minute.Amps Volts Lb/Hr350-500 25-29 14-22Use 1-1/4" to 1-1/2" (32-38 mm) wire stickout.Travel speed of 14" - 18" (356-456 mm) per minuteAmps Volts Lb/Hr400-450 26-28 16450-500 27-30 20500-550 29-32 24Use 1-1/4" to 1-1/2" (32-38 mm) wire stickout.Travel speed of 16" - 20" (406 - 508 mm) per minuteAmps Volts Lb/Hr450-500 28-30 18500-600 29-32 2362

¤Hard Surfacing WiresTechnical SectionComparative Index of Flux-Cored Open-Arc Hard Surfacing WiresMcKay Certanium Eutectic Lincoln Stoody Welding AlloysTube-Alloy AP-O 282 FC 3005-A, 3302 15CrMn 110 19/9/6-O, AP-OTube-Alloy Build Up-O 283 FC 3110, 3010-A BU, 33 Build-Up T-OTube-Alloy 218-O — 3220-A M Dynamang, Nicro-Mang, Foundry Co-Mang NM-OTube-Alloy 218 TiC-O 285 FC — — — —Tube-Alloy 219-O 282 FC — — 120, Trackwear, Nicro-Mang Plus —Tube-Alloy 240-O 284 FC 4025-A 50 12, SA/53, 131, 133, 134 MC-O, HC333-O/GTube-Alloy 242-O — — 40-O Super Build-Up, Rail End 932 P-O, R-OTube-Alloy 244-O — — — 117 —Tube-Alloy 255-O 247 FC 4601-A 60-O 100HC, 101HC, 101HD, 100XHP HC2-O, HC3-O, HC333-O/GTube-Alloy 258-O/ 281 FC 4415 55, T&D 102, 965-O R-O, W-O, L-OArmorWearTube-Alloy 258 TiC-O 246 FC — — 600 TiC-OTube-Alloy A43-O — — — SA/Super-20 CN-O, CN2-OTube-Alloy A45-O — — — 145, 143 CNV-O, CNV2-OGP-O 706 FC 690 — Versalloy, GP-O —Comparative Index of Flux-Cored Gas-Shielded Hard Surfacing WiresMcKay Certanium Lincoln Hobart StoodyTube-Alloy Build Up-G 283 FC — FabTuf 250 Build-Up AP-GTube-Alloy 255-G — — — —Tube-Alloy 258-G — T&D — 102VertiWear 600 — 55 FabTuf 960 695AP-GTube-Alloy 260-G — 55 FabTuf 960 695AP-GVertiWear AP — 15CrMn — 110For other product comparisons please go to our Hard Surfacing Product Cross-Reference Guide at www.hobartbrothers.com63

¤Hard Surfacing WiresTechnical SectionTECHNICAL SECTIONSuggested McKay Tubular Wire Per Industry ApplicationDredging IndustryIron & Steel IndustryApplication Build-UpOverlayMcKay WireApplication Build-UpOverlayMcKay WireDredge Bucket Lips — 240-O, 255-O, 255-GDredge Cutter AP-O, AP 255-O, 255-G, A43-OHeads &TeethDredge Pump Casings 218-O —Dredge Pump — 255-O, 255-G, A43-OInlet NozzleDredge Ladder Rolls BU-O, BU-G, BU-S —Dredge Pump Impellers — 244-O, 240-ODredge Pump Side Plates — 244-O, 240-O, 255-O, 255-G, A43-OPipeline Ball Joints — 244-O, 240-O, 255-O, 255-G, A43-OPump Shells — 244-O(Carbon Steel)Pump Shells — 244-O, 240-O, 255-O, 255-G(Manganese)Heavy Equipment/Mining IndustriesApplication Build-UpCrushing/Quarry IndustriesApplication Build-UpOverlayMcKay WireAugers — 240-O, 255-O, 255-G, A43-OBucket Lips/Teeth BU-O, BU-G 240-O, 255-O, 255-G, A43-OBulldozer Blades — 240-O, 255-O, 255-GBulldozer End Bits — 240-O, 255-O, 255-GCrane Wheels BU-O, BU-G, BU-S 242-O, 242-SDragline Buckets BU-O, BU-G, AP-O, AP 240-O, 255-O, 255-GDragline Chain BU-O, BU-G 242-O,258-O,258-G,VertiWear 600Mine Car Wheels BU-O, BU-G, BU-S 242-S, 252-SOre/Coal Chutes — 255-O, 255-GPaving Agitator Screws — 258 TiC-O, A43-OPower Shovel Bucket BU-O, BU-G, 240-O, 255-O, 255-GLips/TeethAP-O, APPug Mill Paddles — 255-O, 255-GRoad Rippers — 255-O, 255-G, A43-OScraper Blades — 240-O, 255-O, 255-G, A43-OSheepsfoot Tampers — 240-O, 255-O, 255-G, A43-OSteel Shafts BU-O, BU-G 242-OTractor Idlers/Rollers — BU-S, 242-S, 252-SMcKay WireOverlayBucket Lips — 240-O, 255-O, 255-G, A43-OBucket Teeth (Manganese Steel) 218-O, AP-O, AP 240-O, 255-O, 255-G, A43-OBulldozer End Bits — 240-O, 255-O, 255-GCement Chutes — 255-O, 255-GConveyor Screws — 240-O, 255-O, 255-G, A43-OCrusher Jaws/Cones 218-O, AP-O, AP 240-O, 255-O, 255-GCrusher Rolls — 240-OGear Teeth BU-O, BU-G —Gyratory Crusher Mantles/Cones 218-O, AP-O, AP 218 TiC-O, 255-O, 255-GHammer Mill Hammers 218-O, AP-O, AP 218 TiC-O, 240-OImpactor Crusher Bars 218-O, AP-O, AP 218 TiC-O, 240-OKiln Trunnions BU-O, BU-G 258-O, 258-G, 258-SMuller Tires AP-O, AP 240-O, 255-O, 255-G, A43-OPug Mill Paddles — 255-O, 255-G, A43-OPulverizer Hammers AP-O, AP 240-OSizing Screens AP-O, AP 240-O, 255-O,255-G, A43-OSteel Shafts BU-O, BU-G 242-OBlast Furnace Bell’s — A45-OBurden AreaCoke Chutes — 255-O, 255-G, A43-OCoke Pusher Shoes — 255-O, 255-G, A43-OCon Caster Rolls 8620-S, 861-S A250-S, 865-S ModCoupling Boxes BU-O, BU-G 258-O, 258-G, VertiWear 600Crane Wheels BU-O, BU-G, BU-S 242-SGear Teeth BU-O, BU-G —Grizzly Bars & Fingers AP-O, AP 255-O, 255-G, A43-OMill Guides — 258-O, 258-G, 240-OPug Mill Paddles — 255-O, 255-G, A43-OScrew Conveyors — 240-O, 255-O, 255-GSheets in Blast Furnace Bell — A45-OSinter Breaker Bars — A45-OSinter Plant Parts — A45-OSpindles BU-O, BU-G, BU-S 258-O, 258-G, 258-SSteel Shafts BU-O, BU-G 242-OStraightener Rolls 861-S A420M-STable Rolls BU-S, 8620-S, 861-S A250-S, 258-SWobbler Ends BU-O, BU-G 258-O, 258-GAgricultureApplication OverlayMcKay WireAmmonia Knives 240-O, 255-O, 255-GCultivator Chisels & Sweeps 240-O, 255-O, 255-GMill Hammers258 TiC-ORipper Shanks 255-O, 255-GSteel Shafts 242-OSubsoiler Teeth 255-O, 255-GRailroad IndustryApplication OverlayCrossovers (Low Alloy Steel) 242-OCrossovers (Manganese Steel)218-O, 219-O, AP-O, APFrogs (Carbon Steel) 242-OFrogs (Manganese Steel)218-O, 219-O, AP-O, APRail Ends (Low Alloy Steel) 242-OSwitch Points (Low Alloy Steel) 242-OPower Generation IndustryApplication OverlayMcKay WireMcKay WireCoal Feeder Screws255-O, 255-G, A43-OCoal Pulverizer Hammers 255-O, 255-GCoal Pulverizer Rolls255-O, 255-G, A43-OCoal Pulverizer Table255-O, 255-G, A43-OFan Blades255-O, 255-G, A43-O, A45-OHydroelectric TurbinesAP-O, APBU = Build-Up64

¤Hard Surfacing WiresTechnical SectionTECHNICAL SECTIONMetal-to-Metal Wear ResistanceAbrasion ResistanceMcKayHardnessMcKayAbrasionTube-Alloy Build Up-OTube-Alloy 218 TiC-OTube-Alloy Build Up-GTube-Alloy 258 TiC-OTube-Alloy 242-OTube-Alloy 244-OVertiWear 600Tube-Alloy 240-OTube-Alloy 258-O/ArmorWearTube-Alloy 255-OTube-Alloy 260-GTube-Alloy 255-GArmorWearTube-Alloy A43-OTube-Alloy 258-GTube-Alloy A45-O10 20 30 40 50 601 2 3 4 5 6(Rockwell)(Carbon Content %)Hard Surfacing Tubular Wire Pallet InformationPallet Weight (lb) Pallet Dimensions Number of ItemsMcKay Type Net Gross (est.) Depth Width Height Per Pallet25 lb Spool 500 605 24" 24" 27" 20 (25 lb Spools)60 lb Coil 1680 1743 36" 36" 35" 28 (60 lb Coils)Note: Please contact factory for Auto-Pak pallet requirementsPackaging OptionsHard Surfacing Wires2"60 lb Coil25 lb Plastic Spool100 lb Auto-Pak 250 lb Auto-Pak 500 lb Auto-Pak65

¤Hard Surfacing WiresTechnical SectionTensile Strength to Hardness Conversion ChartRockwellBrinell Vickers ApproximateHardness No. Hardness No. C B Tensile Strength,(BHN) (VHN) (HRC) (HRB) 1000 psi898 — — — 440857 — — — 420817 — — — 401780 1150 70 — 384745 1050 68 — 368712 960 66 — 352682 885 64 — 337653 820 62 — 324627 765 60 — 311601 717 58 — 298578 675 57 — 287555 633 55 120 276534 598 53 119 266514 567 52 119 256495 540 50 117 247477 515 49 117 238461 494 47 116 229444 472 46 115 220429 454 45 115 212415 437 44 114 204401 420 42 113 196388 404 41 112 189375 389 40 112 182363 375 38 110 176352 363 37 110 170341 350 36 109 165331 339 35 109 160321 327 34 108 155311 316 33 108 150302 305 32 107 146293 296 31 106 142285 287 30 105 138277 279 29 104 134269 270 28 104 131262 263 26 103 128255 256 25 102 125248 248 24 102 122241 241 23 100 119235 235 22 99 116229 229 21 98 113223 223 20 97 110217 217 18 96 107212 212 17 96 104207 207 16 95 101202 202 15 94 99197 197 13 93 97192 192 12 92 95187 187 10 91 93183 183 9 90 91179 179 8 89 89174 174 7 88 87170 170 6 87 85166 166 4 86 83163 163 3 85 82159 159 2 84 80156 156 1 83 78153 153 — 82 76149 149 — 81 75146 146 — 80 74143 143 — 79 72140 140 — 78 71137 137 — 77 70134 134 — 76 68131 131 — 74 66128 128 — 73 65126 126 — 72 64124 124 — 71 63121 121 — 70 62118 118 — 69 61116 116 — 68 60114 114 — 67 59112 112 — 66 58109 109 — 65 56107 107 — 64 56105 105 — 62 54103 103 — 61 53101 101 — 60 5299 99 — 59 5197 97 — 57 5095 95 — 56 4966

Hard Surfacing WiresTechnical SectionTypical Composition and Suggested Preheat Temperatures for SeveralSteel Mill Roll Alloys.Alloy C Mn Si Cr Ni Mo V WSuggestedPreheat (°F)*AISI 1020 .20 .45 .25 300-500AISI 1030 .30 .75 .25 400-550AISI 1040 .40 .75 .25 450-600AISI 8620 .20 .80 .28 .50 .55 .20 500-700AISI 4130 .30 .50 .28 .90 .20 600-700AISI 4140 .40 .55 .28 .90 .20 650-700AISI 4320 .20 .55 .28 .50 1.80 .25 6000-700AISI 4340 .40 .70 .28 .80 1.80 .25 650-700H-12 .35 .30 1.00 5.00 1.50 .30 1.40 700-80052100 1.00 .30 .28 1.40 700-800CAST IRON† 3.25 .80 2.00 800-800INTERNATIONAL .40 .55 .30 1.10 1.40 .15 700-800DIN 21 Cr.Mo.V.5-11 .20 .40 .45 1.35 .20 1.10 .30 700-800DIN 1700G 13Cr.Mo 44 .15 .55 .25 .85 .45 600-800EFC 21 .23 .40 .45 1.35 1.10 .30 700-800† Gray or unalloyed ductile (nodular) iron.• Soak time varies with Roll Mass (usually 1/2 hour per inch of roll diameter once the surface has reached soak temperature).67

¤TechnicalSectionOven Storage and Reconditioning of Filler MetalsWelding electrodes, wire, and flux may be damaged by atmosphericmoisture. The following table recommends proper storage conditions,and time and temperature for reconditioning electrodes that haveabsorbed excess moisture.Notes for table: Pallets and unopened cartons of electrodes andwire should be stored away from exposure to water in the form of rain,snow, spray, or humidity. Only hermetically sealed cans are safe againstthese conditions. Damaged cartons permit entry of damp air which maybe picked up by the product and lower its quality. Humidity below 50%should be avoided for 6010, 6011, 6012 and 6013 electrodes. At notimes should these classes of electrodes be stored in an oven above175°F.The instruction, “Dry at Room Temperature” in the table signifies thatthe humidity should be below 70% and the temperature should bewithin the limits 40°F and 120°F.When reconditioning flux, it is important that the complete mass bebrought up to the temperature desired. If the flux is held in largecontainers, this can take a very long time – perhaps over 24 hours. Inthin layers, reduction in moisture can be accomplished in as little as onehour, for example, in layers one to two inches thick. Fossil fuel burners(natural gas, oil, etc.) are not recommended.CAUTION: Welding characteristics of agglomerated flux may suffer iftemperature exceeds 650°F.Item Designation Storage of Contents Reconditioning*of Open Cartons*Mild Steel – 6010, 6011 Dry at room temperature Not reommendedMild Steel – 6012, 6013, 7014, 7024 100F - 175F 250F - 300FMild Steel, Low Hydrogen, Low Alloy – 7016 and all XXX18 215F - 450F 700 F - 800FStainless Steel Stick ElectrodesSterling AP & AC/DC (AWS-16), DC Lime (AWS-15) 215F - 260F 400F - 600FSterling (AWS-17) 215F - 260F 350F - 425FHardalloy ® Surfacing 215F - 260F 450F - 600FSpecial Maintenance - GP 215F - 260F 500FCast Iron Electrodes 215F - 230F 250F - 300FSub-Arc Fluxes 250F 600FMild Steel Solid Wire Dry at room temperature Not recommendedTubular Wires – Speed-Alloy ® , Tube-Alloy ® , In-Flux ® 0, ChromaWeld Dry at room temperature Not recommended*Be sure that electrodes, wire, or fluxes are properly removed from packaging that may be damaged. For more detailed information, please refer to McKay publication lTR-53G68

¤McKAY DistributorsINTERNATIONALInternational HeadquartersPhone: 937-332-5188FAX: 937-332-5064You can contact the McKay offices nearest you as listed below. You can also call 1-800-424-1543(U.S.) to locate your nearest McKay distributor or visit our Web site - www.hobartbrothers.comRegional Office - Middle EastPhone: +971-4299-6621FAX: +971-4299-6681E-mail: itwme@emirates.net.aeRegional Office - IndiaPhone: +91-222520-7388FAX: +91-222520-7389E-mail: itwweldi@satyam.net.inRegional Office - AsiaPhone: 65-6552-1223FAX: 65-6552-1929E-mail: vmarta@millerwelds.comHobart Brothers101 Trade Square EastTroy, OH 45373Phone: 937-332-4000Fax: 937-332-5700Canadian WeldingProducts GroupP.O. Box 1558807 Pattullo Ave.Woodstock, OntarioCanada N4S 0A7Phone: (519)-537-6291Beijing Miller ElectricPhone: +86-10-8739-7900FAX: +86-10-8739-7600E-mail: lisa.li@millerchina.comLatin America HeadquartersPhone: 920-968-5307FAX: 937-332-5064E-mail: hgries@millerwelds.comRegional Office - BrazilPhone: +55-11-5514-3366FAX: +55-11-5891-7679E-mail: itwsoldagem@osite.com.brWeb site: www.itwsoldagem.com.brRegional Office - UKPhone: +44-1204-473020FAX: +44-1204-473039E-mail: sales@itw-welding.co.ukWeb site: www.itw-welding.co.ukRegional Office - FrancePhone: +33-1-6004-1166FAX : +33-1-6004-8860E-mail: miller@itw-welding.frWeb site: www.miller-france.comRegional Office - ItalyPhone: +39-02-9829-0218FAX : +39-02-9828-1552E-mail: millerit@itw-welding.itRegional Office - NetherlandsPhone: +311-866-41456FAX : +311-866-49020E-mail: info@itw-welding.nlWeb site: www.itw-welding.comRegional Office - MexicoPhone: +52-55-5366-7370FAX : +52-55-5366-7376E-mail: jflore@millerwelds.comWeb site: www.itwweldingmexico.comWelding Industries of AustraliaPhone: +61-8-827-66494FAX: +61-8-827-66327Web site: www.welding.com.auWeldwell New ZealandPhone: +64-6-834-1600FAX: +64-6-835-4568E-mail: admin@weldwell.co.nzWeb site: www.weldwell.co.nzRegional Office Northern EuropePhone: 46-031-726-4600FAX: 46-031-726-4700E-mail: per.gelang@itw-welding.seWeb site: www.elga.seRegional Office SpainPhone: 34-963935398FAX: 34-963629516E-mail: vcubero@itw-welding.esRegional Office AfricaPhone: 27-11-463-1924FAX: 27-11-706-3223E-mail: mike.chilton@itw-welding.co.za®www.MillerWelds.com 1-800-4-A-Miller (1-800-426-4553)Founded in 1929, and a world leader in the manufacturing of arcwelding and cutting equipment. Miller Electric manufactureswelding power sources, wire feeders, welding guns andaccessories, engine driven welding power sources/generators,automation welding controls, plasma arc cutting power sources,and resistance spot welding equipment.www.smithequipment.com 1-800-843-7912Manufacturers since 1917 of premium, safety-engineered oxyfuelcutting, welding and heating equipment, featuring the newDual Guard Torch and Lifetime Warranty. Other products includespecialty gas regulators, gas mixers and jeweler’s torches. AllUSA-made.www.bernardwelds.com 1-800-946-2281Manufactures premium MIG (GMAW) welding guns, includingboth air-cooled and water-cooled semi-automatic, fullyautomatic,and robotic products, as well as all accessory andreplacement items. Also manufactures the complete line of OXObrand heavy-duty air-cooled MIG guns.www.weldcraft.com 1-800-752-7620The world-leading manufacturer of TIG (GTAW) welding torches,consumables and accessories. A broad line of premium and valueproducts includes the unique Crafter Series, Legacy Series,MicroTig, Quick Connect System, Supercool, andSuperflex.www.tempil.com 1-800-757-8301Manufactures precise temperature-indicating markers, inks,paints, labels, welding accessories, and sterilization indicators.For almost 60 years, welders, engineers and scientists haverelied on premium Tempil products to indicate temperature from100?F to 2500?F.www.jetline.com 1-949-951-1515Designers and manufacturers of a full range of mechanizedequipment and arc controls for welding, including Jetline andCyclomatic. Jetline is your partner in welding automation —providing fixtures, arc controls, and system integration.www.magnaflux.com 1-847-657-5300Offers a complete line of liquid penetrant and magnetic particleinspection equipment and accessories, as well as processingmaterials, all of which are designed specifically for thenondestructive testing (NDT) industry.69

¤NOTES70

We’re ISO 9002 certified.When you partner with McKAY, you can feel good knowing wemeet ISO 9002 standards — the most rigorous standards forproduction and distribution around. It’s your guarantee that thehighest levels of quality, satisfaction and efficiency go intoeverything bearing the McKAY name.We’re on the web.Our web site is a resource on welding, with detailed explanationsof process applications and McKAY products. New productsare featured regularly, so bookmark our address and visitoften! Within the website, you can download data sheets andmsds sheets in pdf format. Also for your convenience, we haveposted our Distributor Locator on the site. You can find us athttp://www.hobartbrothers.com.NOTICE:The foregoing values represent test results under controlled laboratory conditions, not guarantees for use in the field. Actual use of the product may produce varying results dueto conditions and welding techniques over which McKAY has no control, including but not limited to plate chemistry, weldment design, fabrication methods, wire size, welding procedure,service requirements and the environment. The purchaser is solely responsible for determining the suitability of McKAY products for the purchaser’s own use. Any priorrepresentation shall not be binding. McKAY DISCLAIMS ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE WITH RESPECT TO ITS PRODUCTS.CAUTION:Consumers should be thoroughly familiar with the safety precautions shown in the Warning Label posted on each shipmentand American National Standard Z49.1 “Safety in Welding and Cutting” published by the American Welding Society, 550 NW LeJeune Road, Miami, Florida 33135: OSHA Safetyand Health Standards, 29 CFT 1910 available from the U.S. Department of Labor, Washington, D.C. 20210.®Hobart Brothers Company 101 Trade Square East Troy, OH 45373 USA www.hobart brothers.comTo place an order, contact the distributor nearest you. ©Hobart Brothers Company Printed in U.S.A.