Blue Demon ER70S6 Carbon Steel Wire
$40.79
- For General Shop Applications: Ideal for poor fit-up.
- Steel Castings/Forging Salvage: Commonly used.
- Home Projects: Great for DIY.
- High Quality: Ensures top-notch welds.
- Versatile Use: Suitable for various positions.


ER70S-6
ER70S6 is a versatile wire suitable for various carbon steel applications. It can be welded in all positions – flat, horizontal, vertical, and overhead. This wire contains higher levels of manganese and silicon to ensure high-quality welds even on dirty, oily, or rusty steel.

Diameter and Size
ER70S-6 is available in .023″ – .045″ in 2,10,11, 33 pound spools. Also available are multi-packs and a pallet of 72 33lb spools. Process GMAW – Gas Metal Arc Welding. Requires a shielding gas. Polarity – DCEP. Can be used in all positions – flat, vertical, horizontal, and overhead.




ER70S-6 vs Similar Wire
ER70S-6 Requires Gas? Yes AWS Classification A5.18 Position F,V,H,O Tensile Strength 70,000 Silicon Content 0.80 – 1.15 Learn More E71T1-11 Requires Gas? No AWS Classification A5.20 Position F, V-up, H, O



Due to the chemical composition of our ER70S-6 wire, it is able to produce high quality welds even when used on dirty, oily, or rusty steel.

















