AWS A5.29: E81T1-Ni1 MJ H4
An excellent Ar/CO2 (M21) mix gas shielded flux cored wire for applications demanding all-position welding capability, high quality, low spatter levels, low Hydrogen (H4), and more demanding Charpy impact toughness compared to moderate applications in both As-Welded and PWHT conditions. This wire is formulated with -60°C Charpy impact toughness conformance (undiluted weld metal tested as per ASME BPVC Section II Part C A5.29: AWS E81T1-Ni1 MJ H4) and high UTS, YS, CVN properties even after long PWHT soak durations (8 hours soak at 620°C). The wire is engineered to provide compliance to sour service requirements. Outstanding wire option for steel fabrication, piping, pressure vessel, and offshore.
Brand: | Hobart Filler Metals |
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Categories: | FCAW (Gas-Shielded) Seamless Wires, Carbon and Low Alloy Steel, |
Welding Positions: | ![]() |
Standard Diameters:: | 1.2 mm |
Polarity:: | Direct Current Electrode Positive (DCEP) |
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