Metal mixed powder pre-pressing forming die

The utility model discloses a metal mixed powder pre-pressing forming die. The metal mixed powder pre-pressing forming die comprises an outer die sleeve, an inner die core, an upper pressing die and a lower pressing die. A through hole is formed in the outer die sleeve, the inner die core is matched...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG XUESHUN, LONG ZHENGYI, CHEN KAI, JIN YING, WENG ZIQING, ZHU DAOBO, SHI LEI
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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