As a decorative material, stainless steel color plate will not rust if used in a good environment. If rust occurs, there are generally the following reasons:
1: The surface of stainless steel color plate generally has defects, such as horseshoe pattern, perforation, sand holes, etc. These problems will cause oxidation reactions of damaged parts, penetrate into the surface of stainless steel, and produce rust spots. If it is not treated in time, there will be a lot of rust on the board.
2: The surface of the stainless steel decorative plate will also rust when it comes into contact with liquid and rust-containing impurities. The chances of this happening are slim. The principle is like human bacteria. A small part can be ignored. Once there is a lot of rust, it will rust if it is not cleaned in time.
3: When the surface of stainless steel color plate is exposed to acidic substances, liquids, and strong acidic gases in the atmosphere, it will also cause rust. Therefore, an appropriate model should be selected according to the situation in the region.
Stainless steel decorative panels are widely used. Different models correspond to different environments. If there are certain requirements, such as the requirement to guarantee the same for decades, the air humidity, temperature, and atmospheric composition content should be specified. Only by choosing different models and processes can these requirements be better met. On the one hand, the corrosion resistance of colored stainless steel decorative plates is related to the composition, and on the other hand, it is also related to the surface state. The smoother the performance, the less likely it will rust. If the surface is rough, it is prone to scratches and abrasions. Over time, excess impurities adsorbed to the surface will cause rust. If rusted, it should be treated as soon as possible without affecting the appearance.