Affiliation:
1. Advanced Industrial Science and Technology (AIST)
2. National Institute of Advanced Industrial Science and Technology
3. National Institute of Advanced Industrial Science and Technology (AIST)
4. A.L.M.T. Corp.
Abstract
In this paper, we show some experimental results of binder-free WC sintered by Pulsed
Electric Current Sintering (PECS) also known as Field Assisted Sintering Technology (FAST). These
binder-free WC have extremely high hardness and stiffness. However, these mechanical properties
are dependent on the sintering condition, e.g., maximum temperature, applied pressure, etc. We show
some relationship between mechanical properties and sintering condition to improve to sinter the
binder-free WC.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Cited by
3 articles.
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1. Tungsten Carbides;Ultra-High Temperature Materials IV;2022
2. Cemented carbide microstructures: a review;International Journal of Refractory Metals and Hard Materials;2019-04
3. Influence and effectivity of VC and Cr3C2 grain growth inhibitors on sintering of binderless tungsten carbide;International Journal of Refractory Metals and Hard Materials;2012-03