WELDING WIRE .030" STEEL ER70S-6 2 LBS. (4" SPOOL) - Mountain

The Mountain ER70S-6-030-02 welding wire provides professional-grade performance for MIG welding on mild and low alloy steels in automotive and industrial applications. This solid wire ensures consistent, high-quality results with reliable arc stability and clean weld beads, making it a dependable choice for demanding repair and fabrication tasks.

Key Features

• AWS ER70S-6 Classification: Formulated with elevated silicon and manganese, this wire offers robust deoxidizing properties, promoting sound welds even when encountering light rust, mill scale, or oily surfaces common in professional repair environments.
• 0.030" Diameter Solid MIG Wire: This precise diameter is optimized for controlled deposition, making it well-suited for common automotive sheet metal applications, exhaust work, and light fabrication on thin to medium-gauge steel.
• Consistent Arc Stability: Designed for smooth arc starts and steady metal transfer, which helps minimize burn-through and reduces the need for rework, enhancing efficiency in professional workshops.
• Low Spatter for Cleaner Welds: Reduced spatter simplifies post-weld cleanup and grinding, contributing to improved workflow and a professional finish on every job.
• Compact 2 lb (4" Spool): Ideal for portable MIG welders, service trucks, and smaller projects where maneuverability, ease of transport, and reduced material waste are critical.

Applications

This ER70S-6 .030" steel welding wire is particularly effective for automotive body repair, including panel replacement, frame sectioning, and exhaust system fabrication on cars, trucks, SUVs, and light equipment. It performs consistently in general fabrication, maintenance, and repair settings where uniform weld quality on mild or low alloy steel is paramount, such as bracket fabrication and the repair of farm and shop machinery.

Specifications

• Model Number: ER70S-6-030-02
• Product Type: Solid MIG Welding Wire
• AWS Classification: ER70S-6
• Diameter: 0.030"
• Spool Size: 4" spool
• Spool Weight: 2 lbs
• Material: Steel