Blue Demon .030" ER70S-6 Carbon Steel MIG Wire - 33 lb Spool

.030" Blue Demon ER70S-6 Carbon Steel MIG Welding Wire - 33 lb Spools

.030" Blue Demon ER70S-6 is a mild steel welding wire that contains higher levels of manganese and silicon than other standard grades of MIG wire allowing it to produce high quality welds when used on dirty, oily, or rusty steel.

The high silicon content increases the fluidity of the weld pool, thus creating a smoother bead appearance and resulting in minimal post-weld grinding.

Price is for one 33 pound spool of Blue Demon .030" ER70S-6 MIG wire.

ER70S-6 is engineered to provide porosity-free, x-ray quality welds at the highest tensile strength (as welded) of all the plain carbon steel wires. It requires a shielding gas: CO₂ and/or CO₂ mix.

Typical Applications:

• General shop applications with poor fit-up or rusty, oily plates
• Steel castings or forging salvage
• Home projects
• Sheet metal
• Tanks
• Construction work