Recycling of WC-TiC-TaC-NbC-Co by zinc melt method to manufacture new cutting tools

This paper discusses manufacturing of tungsten carbide cutting materials from both fresh powders and recycled ones. As received powder with nominal chemical composition of WC-9% Co-6% TiC-1% TaC-1%NbC was used for preparing cutting tool. Various compaction pressures from 250 to 730 MPa and sintering...

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Bibliographic Details
Main Authors: Ahmed O. Abdel-Mawla, Mohamed A. Taha, Omayma A. El-Kady, Ayman Elasyed
Format: Article
Language:English
Published: Elsevier 2019-06-01
Series:Results in Physics
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379718334636