Thickness:0.14-1.2mm Width:450-1250mm Zinc layer:z80g,z100g/120g/150g/180g and so on Inner diameter of steel coil:508mm/610mm commodity:color coated steel coilthickness:0.14-1.2mmwidth:450-1250mmcoating structure:2/2,2/1,2/0,1/1,1/0,--base metal:cold-rolled,hot-dip zinc coated,hot-dip alu-zn coated,electro-galvanizedinner diameter of steel coil:508mm/610mmweight of steel coil:3-10tonssurface type ...