What is the use of manganese in stainless steel filter meshs?

Stainless steel filter meshs can be used in filtration in a variety of industries. Why is stainless steel filter meshs popular? This is related to its physical properties. It involves the manganese itself which contains a chemical element. Can it be better if it contains manganese?

The combination of manganese and nickel in the stainless steel filter mesh is an alloying element that promotes austenite. It is therefore possible to replace nickel, but manganese itself is not corrosion resistant. For austenitic understanding, austenitic stainless steel is the most widely used type of steel in stainless steel (about 65~70% of the total stainless steel production). Therefore, manganese cannot be used as an alloying element in a stainless steel mesh. The effect of manganese on austenite is similar to that of nickel. It does not constitute austenite, but the critical cooling rate of falling

steel, the stability of austenite during cooling, and the differentiation of austenite.

The use of manganese in place of nickel in stainless steel mesh does not solve the corrosion resistance of stainless steel mesh. This is due to the fact that chrome-manganese steel should have good austenite. In addition to the proper amount of chromium and manganese, the carbon content should also

be considered. When the carbon content in the steel is low, it is difficult to obtain a good austenitic structure. If the carbon content in the steel increases, the corrosion resistance of the steel will decrease. In addition, after the chrome-manganese stainless steel is heated at 500-800 C, the intergranular corrosion resistance of the steel will be low. The participation of titanium and niobium does not reduce its sensitivity to interparticle corrosion.

Through the above introduction to the introduction of manganese, I believe that you have the answer in mind, in fact, to introduce you to the manganese element, is also to let you know what kind of ingredients of high-quality stainless steel filter. In this way, if we go to buy it, we will know what aspects of its quality judgment are considered.

Maishi manufacturer is a professional and regular stainless steel filter mesh manufacturer. Our stainless steel filter is an austenitic structure. Our practical production capacity and technology guarantee the durability of stainless steel filter meshs.

More popular articles

PREVIOUS： The difference between cold galvanizing and hot galvanizing

NEXT：What is the difference between 304 stainless steel wire mesh and 316 stainless steel wire mesh?