Standard:ASTM, JIS, EN Grade:DX51D/DX52D/SGCC/SGCH Model Number:UNGI002 Type:Steel Coil Technique:Cold Rolled Surface Treatment:Galvanized, Chromated/Oiled /Dry/Anti-fingerprint/Skin-passed Application:roofing,walling etc. Special Use:High-strength Steel Plate Width:762-1250mm, 762-1250mm Thickness:0.15-4mm Spangle:Regular Spangle/Minimized Spangle/Zero Spangle/Extra Smooth Coil Inner Dia.:508mm or 610mm Coil Weight:3-7mt