... 3. Regular spangle 4. DX51D 5. SGCC standard Hot Dip galvanized steel coil 1. Material: Q195.Q215, Q235, SPCC, ... . Tolerance of Thickness: +/-0.05mm8. Packing: Each Coil wrapped by plastic films and water proof paper, reinforced ... welding, C-channel, Building materials, Vehicle/ship shield, Steel furniture, water heaters, etc.10. MOQ: 50 TONS ... TONS more zinc coating 180g/sm Hot Dip galvanized steel coil