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ER70S-2 TIG Welding Rods: Clean, Reliable Performance for Mild Steel Projects

Welder using ER70S-2 TIG Welding Rod on mild steel

Introduction Clean, strong, and precise welds start with the right filler rod. PGN’s ER70S-2 TIG Welding Rods are engineered for welders who need reliability and consistency when working with mild steel and low-alloy steel. Available in 1/16″ and 3/32″ diameters (36″ lengths, 6 lb packs), these rods are ideal for automotive, piping, fabrication, and maintenance […]