Cold rolled steel plate piece &coil Thickness:0.17-1.2mm Coil inner:420-610mm Zinc coating:z60-z120 Tensile:270-500n/mm2 Cold rolled steel ... roof, oven, cabinetMaterial & Grade SGCC,DC51D+Z,DX51D+Z,SPCC,SPGC,SPCE,SEHD,SEHE, SEFH,SEPH, SECC, SECD,SECE, ... panel4,Electrical Appliances, Containers etc.5,Transporting: interior pipeline sheets for shipping appliances, ship separator, switch box and other ...