METHOD OF PRODUCTION OF INGOTS Russian patent published in 2003 - IPC

Abstract RU 2213791 C2

FIELD: electrometallurgy; vacuum arc remelting of metals and alloys at double and more remelting cycles. SUBSTANCE: adapter part of reprocessing cinder is provided with projecting part; first remelting cycle and intermediate remelting cycles are performed on projecting part of reprocessing cinder. Proposed method facilitates transportation and placing of reprocessing cinder in tray of crystallizer by means of standard cargo-hoisting mechanisms at visual monitoring of final phase ingot melting process. EFFECT: enhanced efficiency and reliability. 3 cl, 2 dwg

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RU 2 213 791 C2

Authors

Tetjukhin V.V.

Ivanov A.V.

Al'Tman P.S.

Maksimov A.Ju.

Dates

2003-10-10—Published

2001-10-11—Filed