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

摘要：

　　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.

关键词： Double Glow Technology 304 Stainless Steel Corrosion Resistance

作者: Xu jinyong Wang yiguang Hao jianmin Tang Yan

作者单位: College of mechanical and electrical engineering,Guilin University of Electronic Technology,Guilin G School of mechanical engineering,Changan University,Xian Shanxi 710064 China

会议类型: 国际会议

会议名称: 2016 Internatioanl Conference on Engineering and Technology Innovations(ICETI-2016))2016年工程与技术创新国际会议

会议地点: 武汉

会议语种:英文

页码: 36-41

在线出版日期: 2016-03-25（万方平台首次上网日期，不代表论文的发表时间）