Name: GI Steel Coil Thickness: 0.12-1.2mm Width: 600-1250mm Length: Coil or as your requirement Hardness: CQ/FH/As your requirement (G350-G550) Zinc quantity: 30-275gram/m2 Coil weight: 3-5 tons or as your requirement Coil ID: 508 -610mm Certification: ISO9001, BV, SGS Spangle: Zero, Mini, Regular, Big Regular Standard: GB/T-12754 JIS G 3312 EN 10169 ASTM A755 Surface Treatment-Anti-Finger printing, Chromated, oiled/ non-oiled Grade: CGCC TDC51D+Z Application: Structural use, Roofing, corrugated roofing, commercial use, household appliance, industry. Package: Standard export sea-worthy packing Delivery time: 25-30 days Payment: TT or LC