The special material of stainless steel wire mesh is iron which is not easy to rust. Among them, 310, 314, etc. contain relatively high levels of nickel and chromium. Improve the oxidation resistance and creep strength of iron at high temperatures.
It can be divided from the structure at room temperature, martensite, austenite, ferrite and duplex stainless steel; classified according to the main chemical components, can be basically divided into chromium stainless iron and chromium nickel stainless Two major systems of iron; according to the use of nitric acid-resistant stainless steel, sulfuric acid-resistant stainless steel, seawater-resistant stainless steel, etc., according to the type of corrosion resistance can be divided into pitting corrosion-resistant stainless steel, stress corrosion-resistant stainless Iron, resistant to intergranular corrosion, stainless steel, etc.;
It can also be divided from the lack of functional characteristics, and can be divided into non-magnetic stainless iron, free-cutting stainless iron, low-temperature stainless iron, high-strength stainless iron and so on. Due to its excellent corrosion resistance, formability, compatibility and toughness over a wide temperature range, stainless steel is widely used in heavy industry, light industry, household goods industry and architectural decoration industries. Applications.
The corrosion resistance and corrosion resistance of the stainless steel mesh are due to the formation of a chromium-rich oxide film (passivation film) on the surface. The corrosion resistance and corrosion resistance of stainless steel wire mesh are relatively relative. the experiment shows. Iron is contained in a weak medium such as the atmosphere or water, and an oxidizing medium such as nitric acid. Corrosion resistance increases as the water content of chromium in iron increases. When the chromium content reaches a certain ratio. The corrosion resistance of iron can be abrupt.
Stainless steel wire mesh needs special materials when it is customized. The total material is a material containing 304, 316, etc. What customers need is to communicate with the merchant in detail.
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