Galvanized steel strips and cold rolled steel strip. And the brightness steel strips Thickness:0.20mm-3.0mm width:28-72 Galvanized steel strips and cold rolled steel strip ... mass: 50-275g/m2Coil weight: 1.5-7 metric tons (strips between 300mm ,the pallents around 3tons)Coil DM: I.D ... .2-2.5Main usageWelded pipe production, billet for cold-formed steel, C/U channel, T-bar, saw blade, washer, blade etc ...