Please pay with STRIPE. Our prefered payment provider. ER70S-6 is a mild steel welding wire that contains higher levels of manganese and silicon that other standard grades of MIG wire to produce high quality welds when used on dirty oily or rusty steel.
- Also commonly used for steel castings or forging salvage.
- Great for home projects!
- This wire is engineered to provide porosity-free x-ray quality welds at the highest tensile strength as welded of all the plain carbon steel wires.
- This product requires a shielding gas: CO2 and/or CO2 mix.