Welding Inspection & Metallurgy API ICP Self Study Notes

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2.1 CODES AND STANDARDS The following codes and standards are referenced in this recommended practice. All codes and standards are subject to periodic revision, and the most recent revision available should be used.
API • API 510 Pressure Vessel Inspection Code: Maintenance, Inspection, Rating, Repair, and Alteration • API 570 Piping Inspection Code: Inspection, Repair, Alteration, and Rerating of In-Service Piping Systems • RP 578 Material Verification Program for New and Existing Alloy Piping Systems • RP 582 Recommended Practice and Supplementary Welding Guidelines for the Chemical, Oil, and Gas Industries • Std 650 Welded Steel Tanks for Oil Storage • Std 653 Tank Inspection, Repair, Alteration, and Reconstruction • Publ 2201 Procedures for Welding or Hot Tapping on Equipment in Service
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Welding Inspection & Metallurgy API
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http://myicp.api.org/DirectorySearc
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This recommended practice provides
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http://www.smt.sandvik.com/en/searc
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Content: 1 SCOPE 2 REFERENCES 2.1 C
Page 15 and 16: 6 WELDING PROCEDURE 6.1 General 6.2
Page 17 and 18: 10 METALLURGY 10.1 General 10.2 The
Page 19 and 20: 1 Scope
Page 21 and 22: This recommended practice provides
Page 29 and 30: API 577 is to aid the inspector in
Page 31 and 32: API Std 653 Tank Inspection, Repair
Page 33 and 34: How this API Standard relates with
Page 35 and 36: API 510: 8.1 SCOPE AND SPECIFIC EXE
Page 50 and 51: The level of learning and training
Page 52: Study Harder
Page 55 and 56: Problems encountered during welding
Page 57: Welds selected for inspection, and
Page 61 and 62: A welding engineer should be consul
Page 65: 2 References
Page 69 and 70: AWS • A2.4 Standard Symbols for W
Page 71 and 72: API • RP 572 Inspection of Pressu
Page 73: 3 Definitions
Page 77 and 78: Fillet Weld Actual throat Theoretic
Page 79 and 80: Arc strike
Page 81 and 82: Arc blow
Page 83 and 84: 3.12 burn-through: A non-standard t
Page 85 and 86: 3.16 defect: A discontinuity or dis
Page 87 and 88: 3.22 fillet weld size: For equal le
Page 89 and 90: Electrodes
Page 91 and 92: HAZoning
Page 93 and 94: 3.26 heat input: the energy supplie
Page 95 and 96: Hot cracking
Page 97 and 98: Hot cracking http://en.wikipedia.or
Page 99 and 100: 3.31 inspector: An individual who i
Page 101 and 102: Qualified & Certified Inspectors ht
Page 103 and 104: Qualified & Certified Inspectors
Page 106 and 107: Figure A-1—Joint Types and Applic
Page 108 and 109: Figure A-1—Joint Types and Applic
Page 110 and 111: lamellar tear
Page 114 and 115: Longitudinal crack
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PMI
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PMI
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PMI
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3.45 peening: The mechanical workin
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Porosity
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Slag Inclusions
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Slag inclusions http://www.ge-mcs.c
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Porosity
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3.61 tungsten inclusion: A disconti
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Transverse crack
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Transverse Crack
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TIG Welding - Tungsten Inclusions
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TIG Welding - Tungsten Inclusions
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weldment: An assembly whose compone
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weld reinforcement weld toe
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weld reinforcement weld toe
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4 Welding Inspection
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4.2 TASKS PRIOR TO WELDING The impo
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4.2.1 Drawings, Codes, and Standard
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i. Preheat requirements and accepta
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Review requirements for the weldmen
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4.2.2.1 Quality control items to as
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4.2.4 NDE Information Confirm the N
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Welding Equipment and Instruments
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4.2.6 Heat Treatment and Pressure T
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4.2.7 Materials Ensure all filler m
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Materials
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Weld Preparation- Fit-up & Dimensio
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4.2.10 Welding Consumables Confirm
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4.3.1 Quality Assurance Establish a
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. Mock-up weldment, if required, me
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In-process ferrite measurement
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In-process ferrite measurement Why
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Schaeffer diagram
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4.4.1 Appearance and Finish Verify
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Field hardness check
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4.4.2 NDE Review Verify NDE is perf
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4.4.3 Post-weld Heat Treatment Veri
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PWHT Procedure
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Metal temperature of component meet
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4.5 NON-CONFORMANCES AND DEFECTS At
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4.7 SAFETY PRECAUTIONS Inspectors s
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Sevan Driller I
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