Application of color coated board in China's construction industry
The main consumption category of color-coated plates in the country is still the construction industry, and its consumption accounts for 85%-90% of the total. From the perspective of the construction market, China's construction steel plates are constantly in a steady upward trend, and the proportion of color-coated plates to construction steel plates is also increasing year by year.
With the advancement of people's understanding, color-coated plates have been recognized by more and more users. For example, in 1995, the practical consumption of color-coated plates for construction in China was only about 150,000 T, but by 2000, its usage exceeded 750,000 T. The color-coated panels for construction mainly consume industrial buildings and urban landmark buildings in economically prosperous areas. Although civil buildings have not yet shown an essential start, they have shown a tendency to start consumption.
With the development of the western region that is being stopped in China and the pace of urbanization in the country, it is estimated that China's construction industry will show a rapid development period in the next 20 years. Its main development direction is residential steel structure, high-rise steel structure and light steel structure. Wait.
It is predicted that the demand for color coated sheets for construction in China will increase by more than 15% in the next 10 years. At present, 85% of the color coated panels used in the construction category are sandwich panels and corrugated panels. These panels use a large number of 0.5MM and below to increase the expansion area and reduce the user's operating cost, while the movable room and the factory are colored. The most demanding plated and the fastest-growing market, it requires high-strength and excellent corrosion resistance of color-coated plates. The color-coated plates for doors and windows are of medium size, and they also have a certain share in China. The bending performance is mainly used for large-span arched panels such as flight warehouses, showrooms, and large workshops.