Preparation method of high-strength and high-hardness Cu-Y2O3-ZrO2 alloy

The invention relates to a preparation method of a high-strength and high-hardness Cu-Y2O3-ZrO2 alloy. The preparation method comprises the following steps: (1) atomic level mechanical alloying; (2) an in-situ reaction ball milling method; and (3) spark plasma sintering. Cu powder and Y powder are s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LUO LAIMA, DENG CHENYU, MA BING, QIN YONGQIANG, HE LIANGZHI, ZHANG YONG, WU YUCHENG, CUI JIEWU, ZHANG YIFAN, WANG YAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CASTING CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER
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