A novel strategy for promoting corrosion and wear resistance of Mg-Li alloys: Gradient eutectic high-entropy alloy coating induced by in-situ bidirectional diffusion

A novel strategy for promoting corrosion and wear resistance of Mg-Li alloys: Gradient eutectic high-entropy alloy coating induced by in-situ bidirectional diffusion

In this work, a novel surface strengthening strategy for Mg-Li alloys was proposed, called cold spraying assisted high-speed laser cladding. CuAl9 aluminum bronze coating was firstly deposited on Mg-Li alloy by cold spraying, and then CoCrFe0.5Ni1.5Mo0.1Nb0.68 eutectic high-entropy alloy (EHEA) coat...

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Bibliographic Details
Main Authors: Xin Wen, Xiufang Cui, Yufei Liu, Ye Zhang, Haoliang Tian, Simin Wan, Lipeng Jiang, Guo Jin
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-05-01
Series:Journal of Magnesium and Alloys
Subjects:
Cold spraying
High-speed laser cladding
Mg-Li alloys
Surface strengthening
Microstructure evolution
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956723002372
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