... firmness, good rain resistance, consistent rolling, good corrosion resistance colored steel sheet 1) Material : SPCC, SGCC, SGCH, DX51D,DX51D+Z2) ... : 2-10MT/coil5) Zinc spangle: zero, regular, big, minimum6) Zinc coating: 30-275g/m27) ID: 508mm 7) Standard: JISC3302 or other ... , granary, revealed rain, chimneys, roof tile, fire shutter doors, Color Coating Line substrates, etc. colored steel sheet