An investigation into microstructure, tribological and mechanical properties of cold sprayed Inconel 625 coatings

• Main Authors: Wu, Kaiqiang, Sun, Wen, Tan, Adrian Wei-Yee, Marinescu, Iulian, Liu, Erjia, Zhou, Wei
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; High Pressure Cold Spray; Inconel 625
• Online Access: https://hdl.handle.net/10356/160053
• Institution: Nanyang Technological University

In this study, Inconel 625 coatings were successfully deposited on 6061 aluminum alloy using a high-pressure cold spray process. The microstructure, mechanical and tribological properties of the coatings were systematically studied. The cold sprayed Inconel 625 coatings had a low porosity level due...