Product features produced using stainless steel wire mesh:
1) Stable shape, impact resistance, better than other metal filter screen mesh;
2) Pore is uniform and stable, good permeability, small pressure loss, high filtration accuracy, separationeffect is stable in filtration performance;
3) Excellent mechanical strength, simple installation and use, convenient maintenance and good assembly.
4) Easy to wash, long service life and high material utilization rate.
5) Anti-oxidation and corrosion resistance, suitable for high temperature, high pressure and strong corrosion environment. It can be used in nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric acid and other environments.
Since there are many kinds of filter screen mesh materials, the current stainless steel filter materials are mainly 201, 304, 304L, 316, 316L, etc. Because each material has different characteristics, customers should choose filter screen mesh according to each material. The hardness, wear resistance, corrosion resistance, high temperature resistance and magnetic properties of the mesh are selected. However, it should be noted that the selected materials should meet the requirements of their own use time and use environment.
The difference between 201 and 304 is:
201 contains high manganese, the surface is very bright, dark and bright, high manganese content is easy to rust. 304 contains more chromium, the surface is matte and does not rust. You can compare the two colors together.
The most important thing is the different corrosion resistance. 201's corrosion resistance is poor, so the price is much cheaper. Since 201 contains lower nickel, its corrosion resistance is not as good as 304, so 201 is less expensive than 304.
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