E81T1-W
AWS A5.29 CLASS E81T1-W
81W is a flux cored wire designed for single or multi pass using CO2 or Argon /CO2 shielding gas welding having a smooth spray-type transfer commonly used on weathering steels. This all position wire will provide a good weld deposit color match on such alloy as ASTM A588 &242 found in the AWS D1.1 code.
Applications:
Weathering steels are normally used in the construction of bridges, highway, shipyards, rail road and many other general industries and buildings.
TYPICAL WELD METAL CHEMISTRY (%)
- | E81T1-W |
|---|---|
C | 0.05 |
Mn | 0.92 |
Si | 0.54 |
Ni | 0.72 |
P | 0.011 |
S | 0.010 |
TYPICAL MECHANICAL PROPERTIES OF WELD DEPOSIT
(As welded)
- | E81T1-W |
|---|---|
Yield Strength (psi) | 81,500 |
Ultimate Tensile Strength (psi) | 91,000 |
Elongation in 2" (%) | 24% |
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