Effect of Initial Structural State on Formation of Structure and Mechanical Properties of Steels Under ECAP
- 作者: Volokitina I.E.1, Kurapov G.G.1
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隶属关系:
- Kazakh National Research Technical University
- 期: 卷 59, 编号 11-12 (2018)
- 页面: 786-792
- 栏目: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236252
- DOI: https://doi.org/10.1007/s11041-018-0227-0
- ID: 236252
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详细
The effect of preliminary heat treatment and equal-channel angular pressing (ECAP) in a stage die on the microstructure and mechanical properties of steels 45 and 35KhM is studied. The grain size, the microhardness, and the strength and ductility characteristics of the steels after the ECAP are determined. The suggested modes of thermomechanical treatment improve the combination of the properties of the steels studied.
作者简介
I. Volokitina
Kazakh National Research Technical University
编辑信件的主要联系方式.
Email: irinka.vav@mail.ru
哈萨克斯坦, Almaty
G. Kurapov
Kazakh National Research Technical University
Email: irinka.vav@mail.ru
哈萨克斯坦, Almaty
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