... : according to customer's needs4) The color-coated steel coil is produced by hot-galvanized steel and color-coatedwith thepaint produced according to the American ... and all otherfields10) Base steel: DX51D ,Q195, Q215, Q235, Q345, Q195L, 08, 08AL, SPCC, SPCD, ST12, ST37, DC01, DC02 and DC03 Quality Galvanized Steel Coil