... -1.50mm WIDTH:600-1250mm ACCORDING STANDARD:JIS, ASTM,DIN STEEL GRADE:SGCC, DX51D+Z, CGCCThickness: 0.23-1.2mm ( ... fanInternal Diameter:508mm,610mmCoil Weight: 3-8MT Quality: commercial and structural quality Paint: polyester paint for topside, epoxy for reverseStandard: JIS ... G 3312, ASTM A755M, EN 10169Base Steel Grade: SGCC, SGCD, DX51D+Z DX52D+Z; S200GD, S220GD, ...