Effect of CeO2 on microstructure and properties of CoCrCuFeNiTi high entropy alloy cladding layers

The CoCrCuFeNiTi high entropy alloy cladding layers with 2%（mass fraction）CeO₂ and without CeO₂ are respectively prepared on the surface of Q550 steel by laser cladding technology. The phase composition， microstructure，and elemental distribution of the two cladding layers are analyzed by characteriz...

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Bibliographic Details

Published in:	Cailiao gongcheng
Main Authors:	NIU Haiyun, LIU Wei, XIAO Jingwei, XIE Ziti, ZHANG Jingyi, LIU Chenxin, MA Pengfei, WANG Kaiming
Format:	Article
Language:	Chinese
Published:	Journal of Materials Engineering 2025-10-01
Subjects:	laser cladding high entropy alloy ceo2 microhardness wear resistance corrosion resistance
Online Access:	https://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2025.000093