... wire AWS5.18 ER70S-6 1. Available size; 0.6mm, 0.8mm, 0.9mm, 1.mm, 1.2mm, 1.6mm 2. Available pack ... Available size; 0.6mm, 0.8mm, 0.9mm, 1.mm, 1.2mm, 1.6mm2. Available packing: 5kgs/spool/carton, 15kgs/spool/carton ... Rate(L/min)φ0.850~10015φ1.050~22015~20φ1.280~35015~25φ1.6170~55020~25Chemical Composition of Welding ... Wire CMnSiSPCu0.06~0.151.4~1.850.8~1.15≤0.035≤0.025≤0.50Mechanical Properties ...