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Proceedings Paper

Effect of rare-earth cerium on microstructure and wear resistance of Ni-based alloy laser-cladded coating
Author(s): Qingbo Zhang; Kunlin Wang; Manlong Sun; Xing Guo Wei
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Paper Abstract

In this paper, the effect of CeO2 on the cladded Ni-base alloy coatings was studied. Based on a comparison of the microstructure and properties of laser cladded coatings containing CeO2 or without it, it is clear that the addition of CeO2 can refine the microstructure, increase the microhardness, deduce the inclusion percentage and modify the friction and wear properties. A discussion was also offered in this paper.

Paper Details

Date Published: 30 September 1996
PDF: 7 pages
Proc. SPIE 2888, Laser Processing of Materials and Industrial Applications, (30 September 1996); doi: 10.1117/12.253119
Show Author Affiliations
Qingbo Zhang, Tsinghua Univ. (China)
Kunlin Wang, Tsinghua Univ. (China)
Manlong Sun, Tsinghua Univ. (China)
Xing Guo Wei, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 2888:
Laser Processing of Materials and Industrial Applications
Shu-Sen Deng; S. C. Wang, Editor(s)

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