Tailoring the corrosion behavior and mechanism of Mg-Gd-Zn alloys via Sc microalloying

Tailoring the corrosion behavior and mechanism of Mg-Gd-Zn alloys via Sc microalloying

The Sc microalloying can decrease the corrosion rates of Mg-Gd-Zn alloys by about two orders of magnitude, and thus significantly improving corrosion resistance of Mg-Gd-Zn alloys. Notably, the Sc microalloying can inhibit the precipitation of (Mg, Zn)3Gd phase with high potential while promote the...

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Bibliographic Details
Main Authors: Jun Wang, Yingying Li, Yuan Yuan, Li Yang, Liang Wu, Fuyong Cao, Ligang Zhang, Andrej Atrens, Xianhua Chen, Fusheng Pan
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Materials Research and Technology
Subjects:
Mg alloys
Corrosion resistance
Activity
Oxide films
LPSO phase
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423026881

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http://www.sciencedirect.com/science/article/pii/S2238785423026881

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