Flux-Cored Welding Wire Process Flux-Cored Welding (FCAW) Material Carbon Steel Wire Diameter 0.03 in Tensile Strength (As Welded) 70 to 95 ksi Yield Strength (Minimum Required) 58 ksi Yield Strength (As Welded) 58 ksi Spool Type Plastic Spool Series E71T-11 Weight 33 lb For Material Type Carbon Steel to Carbon Steel Wire Type Flux-Cored Shielding Type Self-Shielded AWS Classification E71T-11 Welding Current Designation DCEN