KUNWU Stainless Steel TIG Welding Rods ER308L 1 8 x 36 1 Lb

ER308L. This classification is the same as ER308, except for the carbon content. Low carbon (0.03 percent maximum) in this filler metal reduces the possibility of intergranular carbide precipitation. This increases the resistance to intergranular corrosion without the use of stabilizers such as niobium or titanium. Strength of this low-carbon alloy, however, is less than that of the niobiumstabilized alloys or Type 308H at elevated temperatures. Steel seal of AWS Classification "ER308L" is at the end of the rod.