69102016 - Vanguard ER70S-6 Solid MIG Wire 1/16" (1.6mm) - 20kg Spool

Industrial Grade Mild Steel MIG Wire

The Vanguard ER70S-6 MIG Wire (Internal SKU: VAN6910-2016) represents a premium solution for industrial manufacturing and heavy fabrication environments. This 1/16-inch (1.6mm) solid steel wire is engineered to meet the rigorous demands of high-volume production, offering consistent chemical composition and mechanical properties that ensure reliable weld integrity. Packaged in a substantial 20kg (approximately 44lb) spool, this product is designed to minimize downtime associated with frequent spool changes, thereby optimizing operational efficiency in automated or semi-automated welding cells.

The "S6" classification denotes a higher content of deoxidizers, specifically manganese and silicon, compared to standard S3 wires. This chemical formulation is critical for industrial procurement managers looking for versatile consumables; the increased deoxidizers allow this wire to perform exceptionally well on base metals that may have light rust, mill scale, or oil, reducing the need for extensive pre-weld preparation. The copper coating on the wire is applied with precision to ensure excellent electrical conductivity and to prevent corrosion during storage, ensuring that the product remains in prime condition until it is ready for use.

From a supply chain perspective, the Vanguard 69102016 offers a robust balance of cost-effectiveness and performance. It is suitable for a wide range of mild steel applications, including structural steel fabrication, heavy equipment manufacturing, and general construction. The precision winding of the spool ensures tangle-free feeding, which is essential for maintaining the longevity of welding gun liners and drive roll systems. By standardizing on Vanguard ER70S-6, facilities can achieve uniform weld quality across various stations and shifts.

Key Industrial Specifications

• Classification: AWS A5.18 ER70S-6


• Diameter: 1/16 inch (1.6mm)


• Packaging: 20kg (44lb) Spool


• Material: Mild Steel with Copper Coating