1zinc coating:60-120g/m2 2thickness:0.12-0.6mm 3width :760--1250mm 4coil weight:3-5T 5competitive price PPGI specification:standardASTM,AISI,JISsteel gradeSGCC DX51D SGCHthickness0.12-0.6mmwidth762mm,914mm,1219mm,1229mm,1250mm etc.techniquecoated 2/1(two coating for topside/single coating fof backside)film coatingtopside with the polyester(5epoxy resin+12um-17um PE) backside with thePE(4-8um) ...