Distinct phase-selective corrosions of Ti-48Al alloy in aqueous electrolyte and molten salt

• Main Authors: Huang, Xiaohu, Krishnan, P. S. Sankara Rama, Kuah, Kai Xiang, Meng, Tzee Luai, Ng, Yee, Liu, Hailong, Teo, Siew Lang, Karyappa, Rahul, Lin, Ming, Ngo, Andrew Chun Yong, Ramanujan, R. V., Blackwood, Daniel J., Liu, Hongfei
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Electrochemical Corrosion; Molten Salt Corrosion
• Online Access: https://hdl.handle.net/10356/180167
• Institution: Nanyang Technological University

Corrosion of Ti-48Al alloys, consisting of γ-TiAl phase and α2-Ti3Al phase in lamellar structures, has been studied by electrochemical method at room temperature and molten salt method at elevated temperatures, respectively. Morphological, crystallographic, and microstructural studies provide direct...