Structural and Phase Transformations in a Coating Based on Copper and Zinc Particles Deposited by Gas Dynamic Spraying

被引：0
|
作者：
V. E. Arkhipov
T. I. Murav’eva
M. S. Pugachev
O. O. Shcherbakova
机构：
[1] A. A. Blagonravov Institute of Mechanical Engineering of the Russian Academy of Sciences,
[2] A. Yu. Ishlinsky Institute of Mechanics Problems of the Russian Academy of Sciences,undefined
来源：
Metal Science and Heat Treatment | 2020年 / 62卷
关键词：
gas dynamic spraying; coating; structure; phase; diffusion; brass;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The structure of a coating based on a mixture of particles of Cu and Zn deposited by the method of gas dynamic spraying is studied. An x-ray diffraction analysis and a microscopic spectrum analysis are used to determine the structure and the elemental composition of the coating. Development of diffusion after the formation of the coating is shown to yield a solid solution of copper and zinc in it. The phase composition of the coating after the heat treatment (a hold at 405 – 415°C) is shown to change for intermetallic compounds and a solid solution of zinc in copper.
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页码：274 / 278
页数：4
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