Tig Welding Rod, AWS Classification ER308, ER308L, Material Stainless Steel, Process TIG Welding (GTAW), Overall Diameter 0.0625 in, Overall Length 36 in, Tensile Strength (As Welded) 88 ksi, Yield Strength (Minimum Required) 59 ksi, Yield Strength (As Welded) 59 ksi, Series ER308/308L, Weight 1 lb, For Material Type Stainless Steel to Stainless Steel, For Material Grade 304, 304L, 304LN, 308, 308L, 321, 347, Welding Current Designation DCEN.