Email this article Possibility of Abnormal Formation of Pearlite in Medium-Carbon Steel After Short-Term Heating to a Temperature Above Ac1
- Authors: Mirzaev D.A.1, Yakovleva I.L.2, Tereshchenko N.A.2, Urtsev V.N.3
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Affiliations:
- South Ural State University
- M. N. Mikheev Institute for Metal Physics of the Ural Branch of the Russian Academy of Sciences
- Ausferr Research Technological Center
- Issue: Vol 58, No 11-12 (2017)
- Pages: 645-649
- Section: Centenary of Aleksandr Artem'Evich Popov
- URL: https://journal-vniispk.ru/0026-0673/article/view/236049
- DOI: https://doi.org/10.1007/s11041-017-0072-6
- ID: 236049
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Abstract
The kinetics of phase recrystallization and formation of structure in medium-carbon steels under short-term heating at a temperature exceeding Ac1 and accelerated cooling is studied. The conditions of implementation of two mechanisms of abnormal formation of pearlite differing in the lengths of the diffusion paths of carbon are determined, and the morphology of the pearlite is described.
About the authors
D. A. Mirzaev
South Ural State University
Email: petroprom2013@yandex.ru
Russian Federation, Chelyabinsk
I. L. Yakovleva
M. N. Mikheev Institute for Metal Physics of the Ural Branch of the Russian Academy of Sciences
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
N. A. Tereshchenko
M. N. Mikheev Institute for Metal Physics of the Ural Branch of the Russian Academy of Sciences
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
V. N. Urtsev
Ausferr Research Technological Center
Email: petroprom2013@yandex.ru
Russian Federation, Magnitogorsk
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