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.

引用

页码：274 / 278

页数：4