Bossweld Technology Gasless Mild Steel MIG Wire

AWS Specification / Industry Specification

• A5.20 E71T-11

• 71T-11 is ideal for those applications where the use of shielding gas is inappropriate and where charpy vnotch toughness is not of prime concern. This flux cored wire is well suited for butt, lap, and fillet welds on steels from 16 gauge through 1/2". When welding on steels from 3/8" to 1/2" thick, a preheat of 325-375°F is strongly recommended. The .045" flux cored wire is not usually welded on steels greater than 3/8" thick, normally the 1/16" diameter electrode (or larger) is selected for these applications.

• A premium grade Gasless MIG mild steel wire
• Smooth Arc action DC-
• Vacuum foil sealed pack
• No shielding gas required
• Suitable for single and multiple pass applications