Multi-element Ni-Cr-Mo-Nb Surface Alloying by Double Glow Plasma Method

Zhang Xu; Yang Zhongmin; Dong Jianxin; Xie Xishan; Xu Zhong; Gao Yuan

doi:10.13374/j.issn1001-053x.1999.03.013

Volume 21 Issue 3

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Article Navigation > Chinese Journal of Engineering > 1999 > 21(3): 262-265

Zhang Xu, Yang Zhongmin, Dong Jianxin, Xie Xishan, Xu Zhong, Gao Yuan. Multi-element Ni-Cr-Mo-Nb Surface Alloying by Double Glow Plasma Method[J]. Chinese Journal of Engineering, 1999, 21(3): 262-265. doi: 10.13374/j.issn1001-053x.1999.03.013

Citation:

Zhang Xu, Yang Zhongmin, Dong Jianxin, Xie Xishan, Xu Zhong, Gao Yuan. Multi-element Ni-Cr-Mo-Nb Surface Alloying by Double Glow Plasma Method[J]. Chinese Journal of Engineering, 1999, 21(3): 262-265. doi: 10.13374/j.issn1001-053x.1999.03.013

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Multi-element Ni-Cr-Mo-Nb Surface Alloying by Double Glow Plasma Method

doi: 10.13374/j.issn1001-053x.1999.03.013

1. Material Science and Engineering School, UST Beijing, Beijing 100083, China;
2. Research Institute of Surface Engineering School, Taiyuan University of Technology Taiyuan 030024, China

Received Date: 1998-06-30
Available Online: 2021-08-27

Abstract

Abstract

The multi-element Ni-Cr-Mo-Nb surface alloying has been studied by means of Double Glow Plasma Surface Alloying Technique. The results show that the highly alloyed gradient Ni-base surface alloying layer can be formed by double glow multi-element Ni-Cr-Mo-Nb plasma sauce alloying. The composition demising phenomenon, which exist in plasma Ni-Cr-Mo-Nb scarce alloying Process, has been discussed based on alloying element diffusion.
- multi-element surface alloying,
- diffusion,
- double glow,
- plasma surface alloying