In recent years, with the rapid development of my country's category market, non-standard doors have already entered thousands of households. This also leads many consumers to have such questions: the materials of non-standard doors look the same, and the materials inside are the same? Today, I will tell you about the materials of non-standard doors.

The materials of non-standard doors are currently divided into 3 types: cold rolled steel plate, galvanized steel plate and zinc alloy plate. First of all, let me talk about cold-rolled steel plate: cold-rolled steel plate has high strength, good rigidity and high surface quality, but it needs to strengthen the ability to prevent atmospheric corrosion by spraying and other methods. If you pay attention to the strength and rigidity of non-standard doors, it is recommended that you choose cold-rolled steel non-standard doors. On the contrary, if the city you live in is in the south and the environment is humid and rainy, it is best to choose non-standard galvanized steel doors with more gorgeous appearance and stronger corrosion resistance. In terms of price, due to the difference in the production process and the scene used, the price of cold-rolled steel plates in the market is often slightly lower than that of galvanized steel plates, while zinc alloy plates, with the increasingly severe global environment, in order to save energy and prolong the service life of materials, we have developed a zinc alloy plate with corrosion resistance and weather resistance. Its surface is uniform AL-ZN alloy crystal flower, 123 its coating surface is solid dendritic crystal, which is characterized by excellent corrosion resistance. In addition, it also has excellent resistance to incision corrosion and metallic luster in the later stage, so choosing zinc alloy plate is the best choice for another major user of ours. Finally, we recommend that you choose the best non-standard door. It depends on the person and the usage scenario, so that you can use the non-standard door you bought more conveniently and efficiently.