Study of the Structure and Hardness of Alloys of the Sn – Cu – Co System Used as Diamond Abrasive Tool Binders
- 作者: Sokolov E.G.1, Artem’ev V.P.1, Voronova M.I.2
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隶属关系:
- Kuban State Technological University
- National Research Technological University “MISiS”
- 期: 卷 59, 编号 5-6 (2017)
- 页面: 321-324
- 栏目: Technical Information
- URL: https://journals.rcsi.science/0026-0673/article/view/235735
- DOI: https://doi.org/10.1007/s11041-017-0150-9
- ID: 235735
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详细
The effect of the chemical composition of alloys of the Sn – Cu – Co system used as a binder for diamond abrasive tools on their structure and hardness is studied. It is shown that in the range of concentrations of the elements studied alloy structure is represented by three phases, i.e., β-Co, a solid solution of tin and cobalt in copper (Cu), and an ε (Cu3Sn) intermetallic phase. The lowest microhardness of the three phases is exhibited by β-Co, as a result of which with an increase in cobalt content alloy macrohardness decreases.
作者简介
E. Sokolov
Kuban State Technological University
编辑信件的主要联系方式.
Email: e_sokolov.07@mail.ru
俄罗斯联邦, Krasnodar
V. Artem’ev
Kuban State Technological University
Email: e_sokolov.07@mail.ru
俄罗斯联邦, Krasnodar
M. Voronova
National Research Technological University “MISiS”
Email: e_sokolov.07@mail.ru
俄罗斯联邦, Moscow
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