Role of Re additions on hot corrosion behaviors of a Co–Al–W superalloys

Role of Re additions on hot corrosion behaviors of a Co–Al–W superalloys

The hot corrosion behaviors of Co–Al–W superalloys with Re additions were investigated at 900 °C. The results showed that the addition of Re improved the hot corrosion resistance significantly. The alloys developed multi-layer oxidation and corrosion products, which located from surface to substrate...

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Bibliographic Details
Main Authors:	Yingjie Wang, Pengjie Zhou, Qilong Liu, Enze Liu, Shujin Chen, Katsunari Oikawa
Format:	Article
Language:	English
Published:	Elsevier 2024-01-01
Series:	Journal of Materials Research and Technology
Subjects:	Co-base superalloy Hot corrosion Rhenium Co–Al–W alloy
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785423032738

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