YESWELDER ER70S-6 Mild Carbon Steel MIG Welding Wire | 2LB Spool .023"/.030"/.035" Diameter Solid Gas MIG Wire

ER70S-6 Carbon Steel Solid MIG Wire

• ER70S-6 Carbon Steel MIG Wire features high Mn/Si deoxidizers for smooth, high-current welding with 100% CO₂ or Ar/CO₂ mixture gas (C25), minimizing spatter and cleanup.
• It excels on sheet metal, preventing burn-through on thin-gauge work. This versatile wire ensures reliable repairs on mild and low-alloy steels, promoting strong weld integrity and reducing rework.

Specification

• Diameter: .023"(0.6mm)/.030"(0.8mm)/.035"(0.9mm)
• Weight: 2lbs(0.9kg)
• Shielding gas required: CO₂ or Ar/CO₂ Mixture
• Recommended polarity: DCEP (Electrode positive, reverse polarity)

Single and Multi-Pass Welding

ER70S-6 handles both single-pass and multi-pass welding with ease — delivering controlled penetration on thin materials and exceptional re-melting characteristics for thick-section integrity.

• Single-pass: Controlled penetration on thin materials that prevents burn-through.
• Multi-pass: Exceptional re-melting characteristics for thick-section integrity that ensure strength in layered welds.

All-Position Welding

• It performs reliably in all positions, delivering strong, stable welds.
• It excels in flat welding, producing smooth arcs and achieving deep penetration.
• It handles vertical and vertical-up positions with excellent heat and arc control, ensuring consistent results.
• Additionally, it produces smooth, well-formed beads with good wetting action in corner joints.

Wide Application

• ER70S-6 excels in diverse applications due to its low spatter and all-position welding capability.
• It's the ideal choice for demanding jobs — from construction and farm equipment to shafts, tanks, truck bodies, and general fabrication — even on poorly fitting or contaminated surfaces.

Shielding Gas Required

ER70S-6 requires 100% CO₂ or C25 gas (80% Ar/20% CO₂) with a gas regulator for optimal performance. Match your gas to the job:

• 100% CO₂: Deep penetration for heavy steel like structural, outdoor, and farm equipment.
• C25: Smoother arcs on thin materials like auto body, sheet metal, and clean cosmetic welds.

Excellent Welding Performance

• ER70S-6 delivers excellent performance through its smooth arc stability, effortless feedability, and minimal spatter — achieving reliable fusion for consistently high-quality welds with superior structural integrity every time.

Professional Packaging

• Professionally packed on durable ABS spools resistant to cracking, with triple-layer protection: Vacuum-sealed Wrap + Reinforced Box + Contamination-proof Film.
• This system shields against transit damage, moisture, and pollutants—ensuring factory-fresh wire ready for use.