Smoothcor 71T-GS is a carbon steel, flux cored wire for use without an external shielding gas. This flux cored wire is intended for welding thin-gauge carbon steel, ranging from 3/16 " to 22 gauge. Applications are limited to single-pass weldments; this product is designed to weld quite effectively over galvanized material and can be used on certain aluminized surfaces as well. Smoothcor 71t-gs requires no external gas- shielding and should be welded with DCEN(straight polarity)

• Self- shielded, flux cored wire which combines superb welder appeal with exceptional quality and consistency
• The arc transfer is smooth and stable with virtually no spatter emission
• This "soft" arc transfer minimizes burn-through on thin gauge material, making the welder's job much easier
• This slag system enables the electrode to weld in all positions and also to make welds at high speed
• Satisfactory longitudinal guided bend test
• 17 volt (vertical up, overhead), 16 volt (flat, horizontal)
• 160 - 225 in./min. wire feed speed
• This flux cored wire is a natural choice for high speed welds on sheet metal up to 3/16 Inch thick, especially galvanized, aluminized or other coated steels

Unibraze® Smoothcor® 71T-GS 71TGS03510 Flux-Cored Wire, Self-Shielded, Diameter: 0.035 Inch, Current Type: DC-, Amperage: 125 amp (Vertical Up, Overhead), 170 amp (Flat, Horizontal), Package: 10 lb Spool, AWS Class: AWS A5.20: E71T-GS, E71T-14, Tensile Strength: 86400 psi, Welding Process: FCAW (Flux Core), Applicable Materials: Low Alloy, Mild Steel, Galvanized, Aluminized Or Other Coated Steel