姜方, 张孟旳, 王刚, et al. Effect of Heat Treatment Temperature on Microstructure and Properties of Molybdenum Bearing Freeite Stainless Steel 0Crl7Mo2S[J]. Special Steel, 2019, 40(4): 48-50.
姜方, 张孟旳, 王刚, et al. Effect of Heat Treatment Temperature on Microstructure and Properties of Molybdenum Bearing Freeite Stainless Steel 0Crl7Mo2S[J]. Special Steel, 2019, 40(4): 48-50.DOI:
The addition of molybdenum in stainless steel can greatly improve its pitting resistance. However
the addition of molybdenum in medium-high chromium ferritic stainless steel promotes the formation of chromium-rich or molybdenum-rich precipitates in the structure
which can reduce the pitting resistance of the material to a certain extent. So the development of a suitable heat treatment process is an important part of the production of molybdenum-containing ferritic stain¬less steel. This paper takes the 0Crl7Mo2S as an example
the effects of different heat treatment temperature 750 〜1050℃ on the microstructure
mechanical properties and precipitates of the material.Material Index Heat Treatment Process