电邮这篇文章 Effect of Ferrite Content on High-Temperature Strength of 12% Chromium Steels with a Ferritic-Martensitic Structure
- 作者: Belomytsev M.Y.1, Obraztsov S.M.2, Molyarov A.V.1
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隶属关系:
- National University of Science and Technology MISiS
- State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
- 期: 卷 61, 编号 9-10 (2018)
- 页面: 758-764
- 栏目: Article
- URL: https://journals.rcsi.science/0026-0894/article/view/240801
- DOI: https://doi.org/10.1007/s11015-018-0560-y
- ID: 240801
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详细
The structure and mechanical properties of a number of experimental 12% chromium steels of the ferritic-martensitic class are studied, whose prototypes are two domestic heat-resistant steels EP-450 (12Kh12М2BFR) and EP-823 (16Kh12МVSFBR). The possibility is demonstrated of using isothermal hardening for controlling the quantitative ratio of martensite and ferrite in test steel structure, characterized by considerable austenite thermal stability. It is established that ferrite content in the original steel structure has a specific unfavorable effect on high-temperature strength.
作者简介
M. Belomytsev
National University of Science and Technology MISiS
编辑信件的主要联系方式.
Email: myubelom@yandex.ru
俄罗斯联邦, Moscow
S. Obraztsov
State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
Email: myubelom@yandex.ru
俄罗斯联邦, Obninsk
A. Molyarov
National University of Science and Technology MISiS
Email: myubelom@yandex.ru
俄罗斯联邦, Moscow
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