Half shaft blank forging and pressing die

The invention belongs to the technical field of forging dies, and particularly relates to a half shaft blank forging and pressing die which comprises a large-diameter die and a small-diameter die and is characterized in that the large-diameter die comprises a first upper casting die and a first lowe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN YAO, TANG XIAODONG, ZHANG JUN, ZHU CHENGCHANG, SONG YINSHENG, CAI YUHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FORGE FURNACES FORGING HAMMERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PRESSING METAL PUNCHING METAL RIVETING TRANSPORTING
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