Study on infiltration of Copper-Indium Alloys and Corrosion Resistance of 304 Stainless Steel by Double Glow Technology

DOI

10.2991/iceti-16.2016.8How to use a DOI?

Keywords

Double Glow Technology, 304 Stainless Steel, Corrosion Resistance

Abstract

Copper-Indium alloys elements were metallized into 304 Stainless Steel surface by Double Glow Plasma Surface Alloying Technology (Double Glow Technology). Microstructure and Corrosion Resistance of diffusion layer analyzer was analysed by scanning electron microscopy, energy spectrum and electrochemical measuring instrument. The results show that process parameters of the permeability Copper-Indium had an obvious effect for the organization structure and performance of diffusion layer. Electrochemical corrosion tests were carried out in 1mol/L H2SO4 solution, 1mol/L NaOH solution, 3.5% NaCl solution. The matrix was 3.51 and 2.9 times faster compared with the 304 stainless steel sample of surfacing contained Copper-Indium alloys layer for relativing corrosion rate in 1mol/L NaOH solution, 3.5% NaCl solution. But, the 304 Stainless Steel sample of surfacing contained Copper-Indium alloys layer was 1.21 times faster compared with matrix in 1mol/L H2SO4 solution

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinyong Xu
AU  - Yiguang Wang
AU  - Jianmin Hao
AU  - Yan Tang
PY  - 2016/03
DA  - 2016/03
TI  - Study on infiltration of Copper-Indium Alloys and Corrosion Resistance of 304 Stainless Steel by Double Glow Technology
BT  - Proceedings of the 2016 International Conference on Engineering and Technology Innovations
PB  - Atlantis Press
SP  - 36
EP  - 41
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceti-16.2016.8
DO  - 10.2991/iceti-16.2016.8
ID  - Xu2016/03
ER  -