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Formation of WC/Ni hard alloy coating by laser cladding of W/C/Ni pure element powder blend

Authors :
Zhong, Minlin
Liu, Wenjin
Zhang, Yu
Zhu, Xiaofeng
Source :
International Journal of Refractory Metals & Hard Materials. Nov2006, Vol. 24 Issue 6, p453-460. 8p.
Publication Year :
2006

Abstract

Abstract: WC/Ni coating was formed by laser cladding of a W/C/Ni powder blend. The formed WC crystals have rectangular or quadrangle cross-section shapes with size of 2–30μm. Step, twist and cross growth morphologies of WC formation were observed. The coating contains WC, CW3, WNi, FeW3C, Fe6W6C, W3O, W, C, and (Fe,Ni) phases. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
02634368
Volume :
24
Issue :
6
Database :
Academic Search Index
Journal :
International Journal of Refractory Metals & Hard Materials
Publication Type :
Academic Journal
Accession number :
21830171
Full Text :
https://doi.org/10.1016/j.ijrmhm.2005.09.002