1.Standard:JIS,EN,ASTM 2.Grade:SGCC,DX51D+Z 3.Thickness:0.14-1.2mm;width:600-1350mm 4.Building,home appliance NAME THICKNESS WIDTH Galvanized steel coil 0.14-1.2mm 600-1350mm - Zinc Coating = 40-200g/sqm - Thickness Tolerance = 0-0.01 mm - Coil ID = 508mm,510mm,610mm - Coil Wt = 4ton-7ton. - Surface treatment: Cr6+ ,Cr3+,Cr-free- Regular spangle, small spangle,zero spangle Galvanized steel coil