MIG Welding Wire.030 ER70S-6 Mild Steel Copper Coated All Position 33 Lb Spool With High Silicon For Fluid Weld Puddle, Smooth Beads And No Fuss Grinding On Dirty Or Rusty Steel

MIG Welding Wire.030 ER70S-6 for clean, strong joints
✔️ 33 lb spool,.030-Inch (.8mm) diameter, copper coated, all-position ER70S-6

Copper-coated MIG wire designed for carbon steel, supporting all-position welding. This is ideal for auto body repair, farm equipment, construction, and industrial fabrication, especially on metal that isn’t perfectly clean.

✅ Tensile Strength: 70,000 PSI
✅ Wire Diameter:.030-Inch (.8mm)
✅ Polarity: DCEP (Reverse Polarity)
✅ Shielding Gas: Argon/CO2 mix required
✅ Pack Size: 33 lb spool (14.97 kg)
✅ Smooth feeding and arc performance due to copper coating

💡 What is ER70S-6 MIG welding wire used for in carbon steel fabrication?

This handy, general-purpose wire is a handy choice for folks welding carbon steel on projects big or small.

- Applications include butt and fillet welds on carbon steel sheet and plate in automotive, farm, construction, and industrial equipment
- High manganese and silicon content aids cleaning and produces smoother beads with less post-weld grinding
- Shielding gas required: Argon/CO2 mix; polarity: DCEP for stable arcs
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