K4431 Stick Electrode AWS Classification E316-16 E316L-16 Material Stainless Steel Process Stick Welding (SMAW) Overall Diameter 1/8 in Overall Length 14 in Tensile Strength (Minimum Required) 70 ksi Tensile Strength (As Welded) 70 ksi Yield Strength (Minimum Required) 56 ksi Yield Strength (As Welded) 56 ksi Series E316/316L-16 Weight 1 lb For Material Type Stainless Steel to Stainless Steel Welding Current Designation AC DCEP