welding electrodes

Welding electrodes: Our welding wire has excellent mechanical performance, best quality and competitive price. Some of parameter as following: 1,Model:AWS E6013,AWS E7018 2,Size:2.5*300mm,3.2*350mm,4.0*400mm,5.0*500mm 3,Pacakge: 2.5kg/box(8boxes/carton) 5kg/box(4boxes/carton) note: 1.the welding wire must be used on the right place. 2.when we prepare to welding , it's necessary to clean the work pieces andremove the impurities. 3. the welding must be carried out under short arc and it is also suitablefor narrow path. 4.the welding electrodes must be conneted with the positive polarity.