PPGI сталь в рулонах

Prepainted aluzinc galvanized steel coils Pre-painted steel sheet is primarily made of Hot-dipped galvanized steel ,by employing the latest technology and advanced facilities at home and abroad, we first degrease the cold-rolled sheet or the zinc-coated steel sheet at multiple levels,clearn and convert them chemically,and then apply precise-coating and rough-coating to the steel sheets,and finally cure(bake)the surface of the coated-layer by using curing-oven up to the international level,The steel sheet boasts a high decorative appeal,formabilty,anti-corrosive capability,and weather-proofness,In addition,it can retain a bright color for a long time ,being the ideal materials for construction industry,transport manufacturing,light industry,office furnitture,home appliances,and food packing industry. Features of the color coated steel coil: 1) The color coated steel coil can be used in building material field, And some other fields 2) Thickness available of the color coated steel coil:0.20mm to 0.80mm 3) Width available:From 1000mm to 1250mm 4) Zinc coating:60g-250g 5) Tensile strength is over 30kg/mm2 6) Tolerance:Over 10% 7) Cold roll forming can make steel coil and steel strip bend in landscape Orientation to form specific profile, C and U-shaped steel forming channels 8) Can be used in building material field, galvanized wire steel tape and all Other fields