Color steel sheet Width/Model: 720,750,760,820,840,850,860,900,850,1025,1050, etc. Length: as your requirements. Color steel sheet rolled from galvanized steel sheet or pre-painted galvanized steel sheet. Specifications:StandardGB/JIS, ASTM, DIN, ENMaterialSGCC, Q195-Q235B, SPCC,DC01ColorVarious RAL colorThickness Of Top Paint Layer20-25 micronsThickness Of Back Paint Layer10-12 micronsZinc60g- ...