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Analysis of The Two Main Purposes of Color-coated Plates
The color-coated plate is simply a colorfully painted steel plate with a galvanized steel strip as the main base layer. After degreasing and chemical treatment, it is coated with a layer of a liquid layer in the base layer. After baking and cooling, the final color coated steel plate is obtained.
There are a lot of uses for China color-coated corrugated roofing sheet, but here we mainly talk about its two main uses, namely, home appliances and building materials. The side is mainly the side door panel of the refrigerator, which is the most used in the color coating board, followed by the outer casing of the air conditioner, the freezer, and the washing machine. Most of the refrigerator door panels are VCM. It is coated with a layer of VCM shell on the outer layer of the steel plate. The price is very high, of course, the profit is also very large. Compared with home appliances, the color-coated plates used in building materials have no good quality and are used in large quantities.
Hot-dip galvanizing is the most common and effective process for steel corrosion protection. In the construction industry, light steel keels, building slabs, corrugated slabs, roller shutters, etc. for various industrial and civil buildings; shells and base plates for various household appliances in home appliances and light industry; widely used for galvanized steel sheets In the light industry, power, automotive and construction industries. In the automotive industry, it is used for the car body, the outer casing, the inner panel, the bottom plate, and the like. The main advantage of hot-dip galvanized aluminum alloy coating (containing 5% Al, 95% Zn, and trace rare earth elements) is that the coating has better plasticity and adhesion, so the corrosion resistance before and after deformation is unchanged, and it is resistant to the atmosphere. The corrosion characteristics are much higher than conventional hot-dip galvanizing and have good coating properties, which can stabilize the bond between the alloy layer and the coating for a long time.
Our factory supplies all kinds of low cost color-coated corrugated roofing sheet, and the price of color-coated plates is favorable. It has been recognized and loved by users all the time, and we will work harder and harder on the future development road, carefully build each product and develop high-addition. Value products, try to meet all reasonable requirements of customers. We are entering a new round of global economic development with new ideas, and we are dedicated to providing you with high-quality products and services. We are willing to cooperate with customers to create a better future!