Email this article Transformations of Supercooled Austenite in a Promising High-Strength Steel Grade Under Continuous Cooling Conditions
- Authors: Maisuradze M.V.1, Ryzhkov M.A.1, Yudin Y.V.1, Kuklina A.A.1
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Affiliations:
- Ural Federal University after the First President of Russia B. N. Eltsyn
- Issue: Vol 59, No 7-8 (2017)
- Pages: 486-490
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/235854
- DOI: https://doi.org/10.1007/s11041-017-0176-z
- ID: 235854
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Abstract
Special features of the transformations of supercooled austenite occurring under continuous cooling of a promising high-strength steel grade not standardized in the Russian Federation are determined. A method for evaluating the volume fractions of structure constituents formed in the steel as a result of cooling from 925°C at various constant rates within 0.025 – 75 K/sec is proposed and tested. The results are generalized in the form of a thermokinetic diagram of transformations of supercooled austenite.
About the authors
M. V. Maisuradze
Ural Federal University after the First President of Russia B. N. Eltsyn
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
M. A. Ryzhkov
Ural Federal University after the First President of Russia B. N. Eltsyn
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
Yu. V. Yudin
Ural Federal University after the First President of Russia B. N. Eltsyn
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
A. A. Kuklina
Ural Federal University after the First President of Russia B. N. Eltsyn
Email: petroprom2013@yandex.ru
Russian Federation, Ekaterinburg
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