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The most important component of a mesh belt conveyor is metallic chromium, which is what gives stainless steel mesh belts their corrosion resistance. The methods used to protect such conveyor belts also differ from those used for other types of mesh belts. Metallic chromium does not undergo a chemical reaction with the oxygen in the air. Therefore, the stainless steel mesh belt does not experience oxidation, which would result in a different surface structure. If the oxide layer on the surface is damaged, the surface of the mesh belt conveyor will self-repair by coming into contact with air, forming an oxide layer once again that continues to provide protection. How can a belt conveyor be made more corrosion-resistant? Stainless steel mesh belts are widely used these days, and there are many different types of such belts. Belts made of various materials have distinct applications. Metal mesh belts contain metal elements, and the oxidation of these metals in air is inevitable. However, stainless steel mesh belts can resist oxidation in air. The main reason for this is that metals readily undergo chemical reactions with oxygen in the air to form oxides – a concept that is taught in chemistry and well-known to everyone. Conveyor belts are no exception; an oxide film forms when there is a certain reaction with air. So how can we prevent the formation of oxidizing substances? It can be achieved using some oxidation-resistant metals, such as zinc, nickel, and chromium. Applying a layer of paint to the surface to prevent oxidation is a method of protection; however, if the oxide layer is damaged, rusting will occur.