Mig Welding Wire, AWS Classification ER70S-7, Material Carbon Steel, Process MIG Welding (GMAW), Wire Diameter 0.035 in, Tensile Strength (As Welded) 70 ksi (80 Percent Argon/20 Percent Carbon Dioxide), 82 ksi (98 Percent Argon/2 Percent Oxygen), Yield...