vorgestrichenen galvanisierte Stahlspule

Prepainted galvanized steel coilStandard: JIS G3312/94 CGCC, commercial quality Thickness range: 0.18mm to 1.0mm8mm Tolerance of thickness: +/-0.004mm Width range:914-1250mmTolerance of width: +/-5.00mm (aiming to +/-2.00mm) Coil weight: 3 - 5MT Coil ID: 508mm Packing: Seaworthy, in container Top surface: 10 -12 micron polyester + 5 micron primer Back surface: 5 - 7 micron Color: According to RAL standard.Factory adopts the newest technologies and the most advanced equipment to degrease, rinse, chemical transform the cold-rolled steel coils or galvanized steel coils. Then we make primary and refined lavation for the steel stripes.We use worldwide advanced solidify furnace to solidify the coasting surface. This kind of color painted coils has excellent capability of decoration, molding. It keeps the products with color coatings in flamboyant color for a long time. Nowadays, it has become the most perfect building materials in construction, transportation, manufacture, light industry office furniture, household electric appliances, and food package.