Galvalume Steel Coil (GL) Grade: SGCC,SGCH,DX51D Standard: JIS,ASTM,GB,DIN Zinc thickness: 30-150g/m2(two-side uniform thickness) Coil ID 508mm,610mm Thickness 0.15-0.8mm Width 600-1250mm Surface treatment: Chromium acid passivation,Oiled Surface processing: Mini Spangge,Regular Spangle,Big Spangle,Zero Spangle Basic material: cold rooled steel coils,full hard Quality: Full hard or soft Packing: Standard export seaworthy packing Delivery Time: abou 30 days
