... corrosion resistance zero spangle cooperated with POSCO GROUP Galvanized steel coil Application:Widely used for construction,roofs, prepainting base sheet, household ... (4)Standard: JIS3302,DIN,ASTM,GB,BS(5)Coil ID: 508/610mm(6)Coil weight: 3-10MT(7)length: 200-505m Productivity ...