Influence of Deformation and Heat Treatment on the Microstructure and Properties of High-Strength Low-Alloy Steel with Boron
- Авторы: Matrosov M.Y.1, Martynov P.G.1, Mitrofanov A.V.2, Barabash K.Y.2, Kamenskaya N.I.3, Zvereva M.I.3
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Учреждения:
- Bardin Research Institute of Ferrous Metallurgy
- Bauman Moscow State University
- PAO Severstal’
- Выпуск: Том 48, № 8 (2018)
- Страницы: 536-540
- Раздел: Article
- URL: https://ogarev-online.ru/0967-0912/article/view/180278
- DOI: https://doi.org/10.3103/S0967091218080089
- ID: 180278
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Аннотация
The microstructure, fine structure, and mechanical properties of high-strength low-alloy steel with boron are studied after two different rolling technologies: (1) high-temperature hot rolling; (2) two-stage controlled rolling with accelerated cooling and subsequent quenching with tempering. The tempering temperature corresponding to irreversible tempering brittleness of the first kind is established. The reasons for embrittlement at that temperature are analyzed.
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Об авторах
M. Matrosov
Bardin Research Institute of Ferrous Metallurgy
Автор, ответственный за переписку.
Email: pscenter@chermet.net
Россия, Moscow, 105005
P. Martynov
Bardin Research Institute of Ferrous Metallurgy
Email: pscenter@chermet.net
Россия, Moscow, 105005
A. Mitrofanov
Bauman Moscow State University
Email: pscenter@chermet.net
Россия, Moscow
K. Barabash
Bauman Moscow State University
Email: pscenter@chermet.net
Россия, Moscow
N. Kamenskaya
PAO Severstal’
Email: pscenter@chermet.net
Россия, Cherepovets, 162608
M. Zvereva
PAO Severstal’
Email: pscenter@chermet.net
Россия, Cherepovets, 162608
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