Interdiffusion of Al-Cr coatings and SUS 430 stainless steel substrate

摘要：

　　Due to excellent corrosion resistance to water vapor and fused salt deposits, Al-Cr-Fe coatings have been widely used in the surface engineering field of materials.Based on successfully preparing Al-Cr-Fe coatings on SUS 430 stainless steel substrate by electrodepositing Cr/Al composite coatings followed by heat treating, the formation process of Al-Cr-Fe coatings was investigated in this paper.The effects of the time and temperature of heat treatment on the interdiffusion of Al-Cr coating and substrate were studied using XRD, SEM and EDS.The effects of the composition of the interface on the interdiffusion were also discussed.

关键词： Al-Cr-Fe Coating interdiffusion ionic liquid heat treatment

作者: ZHANG Min Setsuko Koura XU Bajin XUE Dongpeng LING Guoping

作者单位: Department of Materials Science and Engineering, Zhejiang University, China Steel & Technology Development Laboratories, Nisshin Steel CO., LTD., Japan

会议类型: 国际会议

会议名称: The 2nd International Conference on Energy and the Future of Heat Treatment and Surface Engineering(第2届未来热处理及表面工程与能源国际会议暨2014年北京香山材料热处理与表面工程国际论坛)

会议地点: 北京

会议语种:英文

页码: 156-162

在线出版日期: 2014-10-11（万方平台首次上网日期，不代表论文的发表时间）