Forney Welding ER70S-6 MIG Wire Mild Steel

Forney Welding ER70S-6 MIG wire is a mild steel solid welding wire for gas metal arc welding (GMAW), also called MIG welding. It is a general-purpose copper-coated wire that works for fabrication, repair, maintenance and hobby projects on mild and low-alloy steels.

Key Features:

• ER70S-6 classification: Higher levels of deoxidizers (manganese and silicon) let the wire weld over light mill scale, rust or oil better than many other wires.
• Smooth, stable arc: Gives consistent feeding and low spatter, so there is less cleanup after welding.
• Copper-coated surface: Protects the wire from rust, helps it feed smoothly and improves electrical contact.
• Versatile shielding gas compatibility: Commonly used with C25 (75% argon / 25% CO2) or 100% CO2 shielding gas.
• Strong welds: Produces welds with a nominal tensile strength of 70,000 psi.
• Wide application range: Suited to auto body and frame repair, trailers, farm equipment, shop projects and general structural fabrication.

Forney Industries has made welding supplies and accessories for decades. Forney ER70S-6 MIG wire gives welders of every skill level a dependable, cost-effective filler metal for everyday mild steel welding. Use it on a MIG welder set up for solid wire, and select the wire diameter and spool size that match your machine and your material thickness.