METAL MELTING REFINING DEVICE AND METAL REFINING METHOD

PROBLEM TO BE SOLVED: To provide technology for promoting stirring of melted metal when melting and refining metal using electronic beam. SOLUTION: A metal melting refining device is provided with a vacuum vessel 1, a crucible 3 provided inside the vacuum vessel 1 to store melted metal 4, and an ele...

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Bibliographische Detailangaben
Hauptverfasser: KANEKAWA AKIHIRO, NISHIBAYASHI TOSHIKI
Format: Patent
Sprache:eng
Schlagworte:
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