How much do you know about the composition and application of color steel sheet ? With the development of industrial technology and construction industry, there is also a great demand for color steel sheet. However, many people do not understand the composition and application of color steel plates. Jiangsu Aoguan introduces the composition and application of color steel sheets.
1.Pre-painted galvanized steel sheet substrate can be divided into cold-rolled substrate, hot-dip galvanized substrate and galvanized substrate.
2. The coating type can be divided into: polyester, silicon modified polyester, partial polyvinylidene fluoride, plastisol.
3. Colors can be divided into orange, cream yellow, dark blue, sea blue, vermilion, brick red, ivory, porcelain blue and other colors, customers can choose at will.
4. The surface condition of the pre-painted galvanized steel sheet can be divided into coated plate, embossed plate and printed plate.
5. The pre-painted galvanized steel sheet market is mainly divided into three parts: construction, household appliances and transportation. Among them, the construction sector accounted for a larger proportion, followed by household appliances, and transportation accounted for a smaller proportion.
Pre painted steel sheet are generally made of hot-dip galvanized steel plates and hot-dip aluminum-zinc steel plates as substrates, which are mainly processed into corrugated cardboard or polyurethane composite sandwich panels, which are used to construct roofs and walls of industrial and commercial buildings such as steel structure factories, airports, warehouses, cold storage, etc. , Doors, etc.
