FIELD: metallurgy.
SUBSTANCE: furnace includes electrodes with an electrode holder, which are connected to a furnace transformer, and a water-cooled crystalliser installed on a seeding agent tray; it includes coaxially located internal and external electrodes with insulating rings between them; insulating rings are fixed on the internal electrode and have holes for passage of liquid flux.
EFFECT: invention allows creating an electroslag furnace of different functional purpose; one electroslag furnace with coaxial electrodes can replace furnaces operating as per monofilar and bifilar schemes.
1 dwg
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Authors
Dates
2013-08-10—Published
2011-08-10—Filed