Mechanical characterization of composites prepared from WC powders coated with Ni rich binders

In this study composite powders of WC and Ni/Fe/Cr were prepared in an innovative way, which consists of the sputter-deposition of the metallic binder onto the tungsten carbide particles. Compacts of coated powders were sintered by conventional vacuum sintering followed by hot isostatic pressing (HI...

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Bibliographic Details
Main Author: Fernandes, C. M. (author)
Other Authors: Senos, A. M. R. (author), Vieira, M. T. (author), Antunes, J. M. (author)
Format: article
Language:eng
Published: 2008
Subjects:
Sputtering
Tungsten carbide
Coated powders
Mechanical properties
Online Access:http://hdl.handle.net/10316/4172
Country:Portugal
Oai:oai:estudogeral.sib.uc.pt:10316/4172

Internet

http://hdl.handle.net/10316/4172

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