The substrate of the color steel plate is a cold rolled […]
The substrate of the color steel plate is a cold rolled substrate, a hot-dip galvanized substrate, and an electrogalvanized substrate. The coating types can be classified into polyester, silicon modified polyester, polyvinylidene fluoride and plastisol. The surface state of color steel plates can be divided into coated plates, embossed plates and printed plates. Color steel plates are widely used in construction appliances and transportation industries. For the construction industry, they are mainly used in steel structure factories, airports, warehouses and refrigeration industries. Roofs and doors of commercial buildings, etc., and civil buildings use less color steel plates.