Gasless MIG Welding Wire 2.0mm Flux Cored Aluminum DCEN Electrode Negative for Vertical and Overhead Welding Processes, 1kg Roll

Specification:Type: MIG gasless welding wireMaterial: aluminumWire diameter: 2.0mmShield: Not requiredPolarity: DCEN (electrode negative, positive polarity)Weight: 1kgPrecautions:1. Water, oil and rust should be removed from welded workpieces.2. Please use DC (-) as the welding current; Note--Only due to the different power supply of the transformer, the polarity of the voltage detection line needs to be changed.3. The extension length of the welding wire is kept at 10-20mm.4. The humidity of the welding wire warehouse should be kept below 60%.5. The storage time of non-vacuum packaged welding wire should not exceed half a year, and the storage time of vacuum packaged welding wire should not exceed on e year.Package Included:1 x flux cored aluminum wire

• Flux Cored Welding Wire Performance: Self-shielded flux cored welding wire designed for stable control, forming consistent weld bead shapes in vertical or overhead applications without the need for external shielding gas.
• Gasless Welding Wire Convenience: MIG gasless welding wire for aluminum allows outdoor or field use in variable environments, reducing setup time and enabling mobility with DCEN polarity for efficient penetration.
• Flux Cored Aluminum Specification: Manufactured from aluminum with a 2.0mm diameter, supports welding thickness from 1.0mm to 4.5mm, suitable for butt joints, fishtail fillets, knee welding on lightweight steel frames.
• Aluminum Welding Wire Mechanism: Long lasting material formulation resists moisture absorption, with recommended warehouse humidity under 60%, helping forestall instability and maintain feed smoothness.
• Reliable Outcome for Various Projects: 1-piece pack of flux cored aluminum wire weighing 1kg offers consistent feeding and neat welds for agricultural machinery repairs, fabrication and maintenance work.