Metal-Cored Welding Wire, Material Carbon Steel, Wire Type Metal-Cored, Process Metal-Cored Welding (MCAW), Wire Diameter 0.045 in, Tensile Strength (As Welded) 75 to 85 ksi (75 Percent Argon/25 Percent Carbon Dioxide), 80 to 90 ksi (90 Percent Argon/10 Percent Carbon Dioxide), Yield Strength (Minimum Required) 58 ksi, Yield Strength (As Welded) 65 to 75 ksi (75 Percent Argon/25 Percent Carbon Dioxide), 70 to 80 ksi (90 Percent Argon/10 Percent Carbon Dioxide), Spool Type Steel Spool