Color Coated Steel Coil Material:DX51D,SGCC,ASTM A792 Zinc Coating Mass:60-150g/m2 Thinkness:0.30-1.0mm Length: ... conversion processing), coated by the method of continuous coatings (roller coating method), and after roasting and cooling.PPGI is light, beautiful ... colors can be customized.Material: DX51D, SGCC, ASTM A792 Zinc Coating Mass: 60-150g/m² Color coated steel coilStandardJIS G3302 / GB ...