Can 304 stainless steel replace 310s?

Can 304 stainless steel replace 310s?

304 stainless steel cannot replace 310s, 310S is high temperature resistant stainless steel, and 304 is just ordinary stainless steel.

Stainless steel 304: Its grade is 0Cr18Ni9, because it has good intergranular corrosion resistance, excellent corrosion resistance and cold working stamping performance, and also has strong corrosion resistance to oxidizing acids (such as nitric acid) and alkali solutions And most organic and inorganic acids also have certain corrosion resistance, so 0Cr18Ni9 is the stainless steel grade with the largest amount and the widest range, and its output accounts for more than 30% of the stainless steel output.

Stainless steel 310S: Its grade is 0Cr25Ni20, which can be used for corrosion resistance and high temperature parts, and improves the intergranular corrosion resistance of steel in the sensitized state; in addition, its resistance to pitting and chloride corrosion is far better than 0Cr18Ni9.


Post time: Oct-19-2020