K4415 Stick Electrodes AWS Classification E308-16 E308L-16 Material Stainless Steel Process Stick Welding (SMAW) Overall Diameter 3/16 in Overall Length 14 in Tensile Strength (Minimum Required) 75 ksi Tensile Strength (As Welded) 78 to 86 ksi Yield Strength (Minimum Required) 54 ksi Yield Strength (As Welded) 54 to 61 ksi Series Excalibur 308L-16 Weight 30 lb For Material Type Stainless Steel to Stainless Steel Welding Current Designation AC DCEP