METHOD FOR THE PRODUCTION OF PIGS, AND PIGS

METHOD FOR THE PRODUCTION OF PIGS, AND PIGS

Methods for producing pigs made of a metal alloy, wherein initially a melt is formed in which a basic material and one or several alloy components are present in the liquid state, from which the pigs are formed. In the course of cooling, energy in the form of a variable field, which increases the fo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STERLING, EVGENIJ, BERGER, HUGO
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Beschreibung
Zusammenfassung:Methods for producing pigs made of a metal alloy, wherein initially a melt is formed in which a basic material and one or several alloy components are present in the liquid state, from which the pigs are formed. In the course of cooling, energy in the form of a variable field, which increases the formation of mixed crystals, is briefly introduced into the melt prior to the formation of the pigs. A pig thereby produced is a cast piece formed from a basic material and one or several alloy components and has been formed from a melt into which energy had been briefly introduced by a variable physical field in order to increase mixed crystal formation.