Bar billet containing yttrium and tungsten as well as preparation method and application of bar billet

The invention discloses a yttrium-tungsten-containing bar billet and a preparation method and application thereof, and relates to the technical field of tungsten products, and the yttrium-tungsten-containing bar billet is made of tungsten alloy. The tungsten alloy comprises yttrium oxide; the mass p...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG GUANGHUA, LIU WEI, WU JIANGUO, LI BAIMING, LI ZHIXIANG, WEI XIUYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER
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