Stability of the ultrafine-grained structure of austenitic corrosion-resistant steels during annealing

Odnobokova, M. V.; Belyakov, A. N.; Enikeev, N. A.; Kaibyshev, R. O.

Stability of the ultrafine-grained structure of austenitic corrosion-resistant steels during annealing

Odnobokova, M. V., Belyakov, A. N., Enikeev, N. A., Kaibyshev, R. O.

Дата публикации: 2021

Дата публикации в реестре: 2023-04-03T10:43:40Z

Аннотация:

The ultrafine-grained structure has formed in the steels under study during rolling at 200°С due to the development of strain twinning and microshear bands. Annealing after the rolling results in continuous recrystallization and grain growth. Steel 316L has higher stability to grain growth than steel 304L, especially during annealing in the range 30-480 min

Ключевые слова:
technique, metal science, corrosion-resistant steels, ultrafine-grained structure, annealing, recrystallization

Тип: Article