Origin of abnormal formation of pearlite in medium-carbon steel under nonequilibrium conditions of heating
- Авторы: Mirzaev D.A.1, Yakovleva I.L.2, Tereshchenko N.A.2, Urtsev V.N.3, Degtyarev V.N.3, Shmakov A.V.3
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Учреждения:
- South Ural State University
- Mikheev Institute of Metal Physics, Ural Branch
- ITTs Ausferr
- Выпуск: Том 117, № 6 (2016)
- Страницы: 572-578
- Раздел: Structure, Phase Transformations, and Diffusion
- URL: https://journal-vniispk.ru/0031-918X/article/view/166784
- DOI: https://doi.org/10.1134/S0031918X16060065
- ID: 166784
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Аннотация
The structure and kinetics of the formation of austenite in medium-carbon steel during shortterm heating above the temperature Ac1 followed by accelerated cooling are analyzed. It has been shown that the abnormal formation of pearlite in steel results from the concentrational and structural inhomogeneity of austenite, as well as the presence of carbide particles in ferrite areas.
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Об авторах
D. Mirzaev
South Ural State University
Автор, ответственный за переписку.
Email: labmet@imp.uran.ru
Россия, pr. Lenina 86, Chelyabinsk, 454080
I. Yakovleva
Mikheev Institute of Metal Physics, Ural Branch
Email: labmet@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
N. Tereshchenko
Mikheev Institute of Metal Physics, Ural Branch
Email: labmet@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
V. Urtsev
ITTs Ausferr
Email: labmet@imp.uran.ru
Россия, ul. Gor’kogo 26, Magnitogorsk, Chelyabinskaya oblast, 455000
V. Degtyarev
ITTs Ausferr
Email: labmet@imp.uran.ru
Россия, ul. Gor’kogo 26, Magnitogorsk, Chelyabinskaya oblast, 455000
A. Shmakov
ITTs Ausferr
Email: labmet@imp.uran.ru
Россия, ul. Gor’kogo 26, Magnitogorsk, Chelyabinskaya oblast, 455000
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