Copper Coated Solid Wire For MIG & TIG Welding
STRONG 70S-3 has moderate levels of silicon and manganese suitable for general purpose welding of carbon steels with clean to light levels of rust, oil and mill scale.
STRONG 70S-3 produces a smooth & stable arc, producing a clean weld bead.

STRONG 70S-3 can be used for general steel frame fabrication, automotive components, farm equipment, construction equipment, pressure vessels and pipe fabrication. Welders should avoid welding steel which has oil, mill scale, or other contaminants.