Standard:AISI, ASTM, BS, DIN, GB, JIS Grade:SGCC, DX51D +Z, CS Type A and B Model Number:AMM-GI-D-168 Type:Steel Coil Technique:Cold Rolled Surface Treatment:Chromated and unoil Application:roof tiles and other building material Special Use:Caborn Steel Width:600mm-1250mm Length:According to thickness Coil Weight:4--8 Tons Coil ID:508mm/610mm Zinc Coating Thickness/Gauge:Z40 to Z275 Spangle:Regular Spangle/Zero Spangle/Big Spangle