MIG Copper Wire ER70S-6, 0.8mm Diameter, 0.7kg Spool

Brief Overview

This copper-coated ER70S-6 MIG wire is engineered for practical, high-volume welding across mild and low-alloy steel applications. The enhanced deoxidizer package delivers superior wetting action and flatter bead profile, enabling faster travel speeds without sacrificing penetration or quality. Ideal for shops handling repairs, fabrication, and general structural work where surface conditions may be less than ideal. Stock complementary consumables like CO2-shielded copper-coated wire and TIG rods in mild steel to cover all your welding department needs.

Key Features

• Enhanced Deoxidizer Package: Superior wetting characteristics and flatter bead geometry reduce rework and improve visual appeal
• Versatile Material Coverage: Performs on mild steel, low-alloy steels, small-diameter tubes, pipes, and sheet metal
• Contamination Tolerance: Designed for single-pass applications on rusty or dirty surfaces without pre-cleaning
• Faster Travel Speed: Optimized chemistry allows increased deposition rates without compromise
• Multi-Gas Compatible: Works efficiently with standard shielding gas combinations (Ar/CO₂, high-Argon, or pure CO₂)
• 0.8mm Diameter: Precise wire diameter ensures consistent feed and arc stability across standard MIG equipment

Business Advantages for Resellers

• Turnover Driver: Compact 0.7kg spools fit smaller shop budgets and high-volume users alike—stock depth is manageable, consumption is predictable
• Field-Proven Reliability: AWS/DIN/EN/JIS multi-standard classification ensures customer confidence and reduces qualification issues
• Margin-Friendly Consumable: Lower per-unit cost relative to specialty alloys, with strong repeat-purchase frequency
• Broad Application Base: Attracts general fabrication shops, repair facilities, and maintenance welders—three distinct customer segments from one SKU

Technical Specifications

Specification	Value
Wire Diameter	0.8mm
Spool Weight	0.7kg
Alloy Classification	AWS A5.18 ER70S-6 / DIN 8559 SG2 / EN 440 G3Si1
Carbon Content (max.)	0.06–0.015%
Manganese	1.40–1.85%
Silicon	0.80–1.15%
Phosphorus (max.)	0.025%
Sulfur (max.)	0.035%
Nickel (max.)	0.15%
Chromium (max.)	0.15%
Molybdenum (max.)	0.15%
Vanadium (max.)	0.03%
Copper (max.)	0.50%
Shielding Gas Options	75% Ar + 25% CO₂ / 98% Ar + 2% CO₂ / 100% CO₂

Why This Wire Works

The deoxidizer-rich composition eliminates the need for surface preparation on many real-world jobs—a practical advantage that translates directly into labor savings for your customers. The balanced manganese-silicon profile supports both spray and short-arc transfer modes, making it genuinely versatile across equipment types. Copper coating ensures smooth feeding and reduces wire breakage, protecting shop productivity.

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Ready to stock up? This 0.7kg spool is the perfect inventory builder for shops running daily MIG operations. Order in volume to establish this as a staple in your catalog.