Metal-Cored Welding Wire, Material Cast Iron, Wire Type Metal-Cored, Process Metal-Cored Welding (MCAW), Wire Diameter 0.035 in, Tensile Strength (As Welded) 58 ksi, Yield Strength (Minimum Required) 43 ksi, Yield Strength (As Welded) 43 to 63 ksi, Spool Type Plastic Spool, Weight 1 lb, For Material Type Cast Iron to Carbon Steel, Cast Iron to Cast Iron, AWS Classification Not Classified, Welding Current Designation DCEP WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -