Standard:AISI, ASTM, BS, DIN, GB, JIS Grade:DX51D Thickness:0.12MM-1.2MM, 0.12-1.2mm Model Number:0.12-2.0mm*600-1250mm Type:Steel Coil Technique:Cold Rolled Surface Treatment:Galvanized Application:Building Special Use:Roofing Width:750-1250mm Length:Customers' Requirement Product Name:DX51D Z100 Z275 S350GD Prime Hot Dipped Galvanized Steel Coil Surface:Galvanized Coated Material:SGCC/CGCC/DX51D+Z Color:RAL Color Certificate:SGS Coil Weight:3-5 Tons Spangle:Big Medium Small Zero Zinc Coating:30-275g/m2 Package:Anti-water paper-steel sheet-steel strip