Preparation and Property of Chromium Carbide Thermal Diffusion Coating on Cold Working Die Materials

被引：0

作者：

袁志华 ^{[1
,2
]}

机构：

[1] School of Electrical and Mechanical Engineering, North University of China

[2] School of Equipment Engineering, Shenyang Ligong

来源：

Journal of Wuhan University of Technology(Materials Science Edition) | 2010年 / 25卷 / 04期

关键词：

D O I：

暂无

中图分类号：

TG174.4 [金属表面防护技术];

学科分类号：

摘要：

Thermal diffusion (TD) salt bath chromizing of cold working dies was studied. Firstly, it obtained an ideal salt bath formula by comparing with a variety of formulas, and then obtained the influence rule of coating thickness based on studying of some process parameters. The microstructure morphologies and phase structures of the TD chromizing coating were investigated by X-ray diffraction (XRD), energy-dispersive spectrometry (EDS) and other modern analysis methods. Meanwhile, it carried out a system of testing and analysis of coating, such as hardness, wear resistance, etc.

引用

页码：596 / 599

页数：4

共 7 条

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