Influence of applied pressure on the microstructure and properties of Ti(C,N)–TiB2–Co cermets prepared in situ by reactive hot-pressing

This study investigates the influence of sintering pressure on the microstructure and properties of Ti(C,N)–TiB2–Co cermets prepared by reactive hot processing from a Co–Ti–C–BN system. With increasing sintering pressure, the apparent relative density, fracture toughness and hardness first increase,...

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Veröffentlicht in:	Journal of the Ceramic Society of Japan 2016/10/01, Vol.124(10), pp.1116-1122
Hauptverfasser:	ZHAO, Xianrui, ZUO, Dunwen, ZHANG, Mengxian, XU, Feng, FENG, Shangshen
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Cermets Crystal defects Density Extrusion Fracture toughness Grain size Grooves Mechanical properties Microstructure Reactive hot pressing Sintering Sintering (powder metallurgy) Sintering pressure Ti(C,N)–TiB2–Co cermets Titanium diboride
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