3.2mm 2.5mm 4.0mm Welding Electrodes AWS E7016

3.2mm 2.5mm 4.0mm welding electrodes aws e7016 feature: business type: 20 years factory brand name: ''copper bridge''  certificate: ce, iso, bv, soncap,ccs oem: accepted sample: free supply main market: south america, southeast asia, england, korea, america, africa advantages: stable arc, less splash easy reignition high deposition efficiency excellent welding technological properties beautiful appearance of weld suitable for working in all position superiorities: resonable / favorable / competitive price on-time delivery best quality, excellent service professional r&d persons an experienced team packaging:  mild steel welding electrodes standard: aws e6013 size: 2.5mm x 300mm (packing: 2.5kg/inner boxes  8boxes/cartons=20kg) size: 3.2mm x 350mm (packing: 5.0kg/inner boxes  4boxes/cartons=20kg) size: 4.0mm x 400mm (packing: 5.0kg/inner boxes  4boxes/cartons=20kg) in addition, we can also do oem package as customer's requirement. Chemical composition of deposited metal (%) chemical composition c mn si s p guarantee value ≤0.12 0.3~0.6 ≤0.35 ≤0.035 ≤0.040