welding wire SG3 1)Size:0.8-1.6mm 2)Usage:welding ... 3)packing: 250 kg/drum 4)Material:Mild steel welding wire SG3:1)Features: For welding low carbon and high strength ... 500MPa,such as ships,bridge,build construction machine etc.2)Packing:precious layer welding wire in drum,within silicon gel,then put ... -6 BS A18 EN G3Si15)Aprroved by: CCS,ABS,TUV,DB,CPD,LR,CWB,FBTS,NK 6)Making capacity: about 1000 ...