Preparation method of perforating charge shaped charge cover

The invention relates to the field of powder metallurgy, in particular to a preparation method of a perforating charge shaped charge cover, which comprises the following steps: preparing iron-coated tungsten powder by using pentacarbonyl iron and tungsten powder, putting the iron-coated tungsten pow...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FU DAIXUAN, XIANG XU, PAN WENQIANG, LIU YULONG, CHEN JIAN, GUO PENG, LUO MIAOZHUANG, WU HUANLONG
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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