... of Thickness: +/-0.05mm Tolerance of Width: +/-0.5mm Cold rolled steel coil ***Material: Q195.Q215, Q235, SPCC, SPCD, SPCE, ST12, SAE1006, SAE1008 ... Width: +/-0.5mm***Tolerance of Thickness: +/-0.05mm***Packing: Each Coil wrapped by plastic films and water proof paper, reinforced by ... Application: Pipe welding, C-channel, Building materials, Vehicle/ship shield, Steel furniture, water heaters, etc.