1219 wide galvanized steel coil 1surfacetreatment:hot-dipped galvanized 2zin coating:60-220g/m2 3thickness:0.17-4.0mm 1219 wide galvanized steel coil 1). Standards: GB/T2518, JIS G 3302, DIN EN 10142, ASTM A 653 Material Grade: SGCC, SGCD1, SGCD2,DX51D+Z, DX52D+Z, DX53D+D,etc2)Thickness: 0.17~4.0mm. Thickness tolerance: +-0.02mm Width: 600mm~1500mm; 762MM/914MM1000MM/1250MM/1500MM3). Zinc coating ...