Lincoln Electric 2-lb 0.025-in All Positions MIG Welding Wire

Lincoln's premium copper coated MIG wire, Super Arc L-56 is an excellent choice for welding on metals with a medium to high presence of mill scale. For best performance use on clean, oil-free, and rust-free base material. Best weld appearance and toe wetting when compared to ER70S-3 and ER70S-4 classifications. Super Arc L-56 has high silicon and manganese oxidizer levels. Superior feed ability and excellent Arc characteristics are trademarks of Super Arc L-56. Shielding gases include argon/carbon dioxide blends, argon/oxygen blends, or straight carbon dioxide.