An extra low carbon wire for the welding of type 304L, 321 and 347 stainless steels. Provides excellent notch toughness at very low temperature, and deposit a maximum of .04% carbon in the weld metal to minimize the formation of chromium carbides and consequent susceptibility to intergranular corrosion. | Hobart Welders Stainless Steel Welding Wire-ER308L | Size 2 lb