... 0.25--3.0mm Zinc:80-270g/m2 Good quality with best price and service Galvanized Steel Coils/ GI Sheet ... :Material: SGCC, DX51D+Z, DC51D+ZThickness:0.25mm, 0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm, 0.6mm, 0.7mm, 0.9mm, 0 ... LWe can supply both GI Sheets and GI Coil, our thickness is various, please feel free ... offer prompt response . Hot Dipped Galvanized Steel Sheet Coil SGCC