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When choosing stainless steel filter mesh, our customers often have questions about the choice of different grades.
In fact, there are some differences between the different grades, which also have effects on the usage. Through the statistics of customers' purchase records, MAISHI MFG has found the stainless steel materials of 304, 304L, 316, 316L, which will be widely used. We will provide a brief comparison of these material characters.

Material Characteristics	304	304L	316	316L
Temperature	-196 ° C- 800 ° C	-196 ° C- 800 ° C	427 ° C-857 ° C temperature range, can not be used continuously	427 ° C-857 ° C temperature range, can not be used continuously
Tensile strength	≥520MPa	≥520MPa	≥520MPa	≥485MPa
Acid and alkali resistance	304 has strong corrosion resistance. Alkaline solution and most organic acids and inorganic acids also have good corrosion resistance.	304L has better corrosion resistant than 304 material	Contains Mo element, corrosion resistance higher than 304 material	its corrosion resistance is better than 316, the intergranular corrosion tends to less than 316, can be used in sea water and strong acid environment.
Mesh count	300 mesh	300 mesh	400 mesh	635 mesh

The demand for stainless steel filter mesh is increasing, and its convenient application and superior performance are gradually being recognized by more and more customers.
In general, if you have certain requirements for filtration accuracy and corrosion resistance, you can confirm your needs based on the above charts.
If you have any questions, it is also welcomed to send us an email through [email protected], our salesman will answer your questions in detail and help you confirm your needs.