1pcs E71T-GS Aluminum-Flux Core Welding Wire Gasless Welding Wire-Welding

1pcs E71T-GS Aluminum-Flux Core Welding Wire Gasless Welding Wire-Welding DESCRIPTION Features: * New high quality * Made of high-quality materials, * E71T-GS is a self-shielded welding core welding wire with excellent stability and can obtain a good bead shape in vertical and overhead welding processes. * Lightweight steel frame, butt welding, fish fillet welding and knee welding of agricultural machinery. * Suitable for welding with low value and of 1.0-4.5MM. Specifications: Type: MIG gas-free welding wire Model: E71T-GS Material: carbon steel Wire diameter: 0.8mm Shield: No need Polarity: DCEN (electrode negative, straight polarity) Weight: 1kg Precautions: 1. The welding workpiece should be removed from water, oil and rust. 2. Please use DC (-) as the welding current; note - only due to the difference in transformer power supply, the polarity of the voltage detection line needs to be changed. 3. Keep the extended length of the welding wire at 10-20 mm. 4. The humidity of the welding wire warehouse should be kept below 60%. 5. The storage time of non-vacuum packaging welding wire should not exceed half a year, and the storage time of vacuum packaging welding wire should not exceed o ne year. Package Included： 1 x welding wire