MasterWeld MW70S-6CF EnviroMIG Copper Free MIG Welding Wire in Bulk Drums
MasterWeld SG2 EnviroMIG represents the very latest technology in copper free welding wires for mild steel. This breakthrough in product development has produced a welding wire with superior welding performance, with less spatter and better feeding due to the removal of copper, but also a reduction welding fumes.
Classifications
- AWS A5.18 ER70S-6
- ASME SECT II PART C - 2017 SFA-5.18 ER70S-6
- EN ISO 14341 - A G 42 4 C1/M21 3Si1
Features and Benefits
- Overall reduction of welding fumes
- Significant reduction of copper in the fume (from around 0.3-0.4mg to less than 0.01mg)
- No more copper flakes in the drive rolls, liner, contact tip.
- Superior feed-ability
- Better target-ability for automatic welding applications
- Excellent re-strike properties
- Less Spatter
- Longer tip life, with less wear and reduced arcing in the tip
- Good resistance to porosity with zinc phosphate primers
- Enhanced corrosion resistance due to new technology and improved surface quality.
Notes on Usage
The flow rate for the shielding gas needs to be approx. 20 - 25 Ltr/min. Maintain a wire stick-out of around 15 - 20 mm.
Instant retrieval of Batch Certificate to BS EN 10204 3.1
All batch certificates for MasterWeld MIG welding wires can now be retrieved instantly via a unique QR code on the packaging of every reel. Simply enter the Lot number to get your certificate.
Bulk drum sizes available
125kg, 250kg, 400kg.