Features: -Premium quality, all position, flux-cored (gasless) welding wire is for general purpose MIG welding of mild steel. -E71T-GS is a self-shielded flux cored wire for lap and fillet welds of mild and medium tensile steels not exceeding 510MPa. -All-positional welding of single pass automatic and semi-automatic fabrication. -This Flux Cored Weld Wire can be applied for aluminized steel and galvanized steel from 1.2 to 5.0mm. -Smooth arc action, full slag coverage, easy slag removal. -Ideal for general fabrication & structural work requiring no impact properties. -Can be welded using DCEN polarity. -Suitable for a variety of applications such as prefab, building fabrication, tanks, ornamental iron, farm implement repairs, and general fabrication. -This wire is one of the highest quality Gasless Wires on the market No Shield Gas Required / DC polarity DCEN. Specifications: Spool Type: 1KG 0.9mm Welding Position: All Classification: E71T-GS / E71T-11 Model: E71T-GS / E71T-11 MPN: 0-9- E71T-GS / E71T-11-1KG Manufacturer Part Number: 0-9- E71T-GS / E71T-11-1KG Type: MIG Gasless Wire Shielding Gas: None Required Welding Polarity: DCEN (Electrode Negative, Straight Polarity) Weight: 1Kg Typical element content (%) in product: C=0.09; Mn=0.88; Si=0.34; P=0.012; S=0.009; Ai=1.32;Shielded Gas=None Package Included: 1 x 1kg 0.9mm Flux Cored Weld Wire