1.material:DC51D+Z 2.payment:L/C,T/T 3.timely delivery 4.lowest price and best quality 5.prepainted steel coil prepainted steel coil ♥♥♥ product informationCommodityPPGITypecoilsThickness0.15-0.8mmWidth1000mm,1200mm,1250mmZinc coating60-120g/m2MaterialDC51D+Z,DC51D+AZReference standardGB,AISI,BS,JIS,DINSurface treatmentPassivated chromateInside diameter508/610mmCoil weight3-8MTThickness tolerance ...