What is the important part of stainless steel mesh belt

The stainless steel mesh belt is woven from stainless steel wire. The quality of stainless steel wire directly affects the quality of stainless steel mesh belt. A good stainless steel wire is a chromium-nickel stainless steel composed of chromium and nickel, which is a good stainless steel. For example, the 304 material we usually use in food mesh belts is Cr18Ni9 stainless steel. A large amount of nickel is added to this type of stainless steel to obtain a unique austenitic structure, thereby improving its corrosion resistance and manufacturing capabilities. It has good plasticity and toughness at normal temperature and low temperature, no magnetism, and good resistance to intergranular corrosion.






(1) Chromium plays an important role in the corrosion resistance of stainless steel.

Chromium is the main element that determines the corrosion resistance of the stainless steel mesh belt, because the chromium in the steel will cause the stainless steel to be passivated in the oxidizing medium, that is, a very thin film is formed on the surface, thereby enriching the stainless steel. the film. Chrome alloy. The higher the chromium content in the steel, the higher the corrosion resistance. In addition, chromium can play a very important role in enhancing the mechanical and technical properties of steel.

(2) The influence of nickel on stainless steel.

Only with chromium can you fully express yourself. Nickel is an alloying element that forms austenite. When nickel is used in combination with chromium, the metallographic structure can be changed from single-phase ferrite to austenite and dual-phase ferrite. After heat treatment, the strength can be improved. Stainless steel mesh belt has high corrosion resistance and good deformation performance.

The relevant content of the stainless steel mesh belt is discussed here. Hope our introduction will help you understand the product.