Consumeables Catalog - Lincoln Electric

Structural Welding Code
Seismic Supplement
UltraCore®
Designed for welding with 75 - 85% Argon/
balance CO 2 shielding gas
Premium arc performance and bead
appearance
Meets AWS D1.8 seismic lot waiver
requirements
Typical Applications
Shipbuilding
Seismic structural fabrication
General fabrication
71A85
Mild Steel, All Position • AWS E71T-1M-H8, E71T-9M-H8
Key Features
DIAMETERS / PACKAGING
Diameter 15 lb (6.8 kg) Plastic Spool
in (mm) 60 lb (27.2 kg) Master Carton
0.045 (1.1)
ED031885
0.052 (1.3)
ED031886
1/16 (1.6)
ED031887
*Spool may be plastic or fiber.
FLUX-CORED GAS-SHIELDED (FCAW-G) WIRE
106 ı THE LINCOLN ELECTRIC COMPANY
Conformances
AWS A5.20/A5.20M:
ASME SFA-A5.20:
ABS:
Lloyd’s Register:
DNV Grade:
CWB/CSA W48-06:
EN ISO 17632-B:
FEMA 353
AWS D1.8
Welding Positions
All
33 lb (15 kg)
Spool*
ED031663
ED031664
ED031665
Shielding Gas
75% - 85% Argon / Balance CO2 Flow Rate: 40 - 50 CFH
50 lb (22.7 kg)
Fiber Spool
ED031847
ED031848
ED031849
E71T-1M-H8, E71T-9M-H8
E71T-1M-H8, E71T-9M-H8
3YSA H10
3YS H10
III YMS H10
E491T-9M H8
T493T1-1MA-H10
500 lb (227 kg)
Accu-Trak ® Drum
ED032047
ED032048
ED032049
MECHANICAL PROPERTIES (1) – As Required per AWS A5.20/A5.20M
Yield Strength (2) Tensile Strength Elongation
Charpy V-Notch
J (ft•lbf)
MPa (ksi) MPa (ksi) % @ -18°C (0°F) @ -29°C (-20°F)
Requirements (4)
AWS E71T-1M-H8,
400 (58) 480-655 22 27 (20) min. Not Specified
AWS E71T-9M-H8
Typical Results
min.
(70-95) min. Not Specified 27 (20) min.
(3)
As-Welded with 75%-85% Ar/balance CO2 550-600 (80-88) 600-650 (87-94) 24 - 26 64-115 (47-85) 43-95 (32-70)