METHOD FOR MANUFACTURING THE RODS OF METAL POWDER

METHOD FOR MANUFACTURING THE RODS OF METAL POWDER

Method for manufacturing the rods of powdered metal, including the filling of the container with powder, vacuuming, hermetic sealing, heating and sequential along the length radial reduction of the billet, with simultaneous application of pressure to its ends. According to invention, the initial rad...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TERNOVYI YURII FEDOROVYCH, LAZORKIN VIKTOR ANDRIOVYCH
Format: Patent
Sprache:eng
Schlagworte:
CASTING
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:Method for manufacturing the rods of powdered metal, including the filling of the container with powder, vacuuming, hermetic sealing, heating and sequential along the length radial reduction of the billet, with simultaneous application of pressure to its ends. According to invention, the initial radial forging of the container is performed with the degree of deformation of 30-35 % without change of the billet length.