Conclusion
-
1.
Low carbon, Cr-Mo-V steels 12Kh1MF (“A”) and 15Kh1M1F (“B”) air cooled from 970–1050°C are readily undercooled to the intermediate transformation temperatures and retain austenite in their structure.
-
2.
During tempering, normalized steels pass through a series of metastable conditions which differ among themselves by the type and dispersion of the carbides and the degree of alloying of the ferrite.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
N. M. Popova. Zavodskaya Laboratoriya, 1945, Vol. 11, No. 11, pp. 887–893 [HB, Translation No. 2711]
V. V. Skotnikov. Proceedings of the Scientific and Technical Conference on Hot Quenching and the Bainitic Transformation. Trudy Nauchu. Techn. Konf, po Zakalke v Goryachikh Sredakh i Promezhutochnomu Prevrashcheniyu, [Book], Yaroslavl, 1957.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Ul'yanova, N.V., Teplov, V.S. Structural transformations in steels 12Kh1MF and 15Kh1M1F. Met Sci Heat Treat 3, 54–58 (1961). https://doi.org/10.1007/BF00815246
Issue Date:
DOI: https://doi.org/10.1007/BF00815246