Other

Vitaly Vasilievich Pogoretsky

Boris I Medovar

Georgy Alexandrovich Boiko

Jury Fedorovich Alferov

Anatoly Ivanovich Chvertko

Vladimir Y Saenko

Stanislav Vitalievich Grodzitsky

Fedor Vladimirovich Kraizinger

Grigory Bentsionovich Schupak

Valery Petrovich Popov

Petr Stepanovich Zabolotsky

Kirill Adolfovich Berman

Alexandr Alexeevich Perimov

Vladimir Ivanovich Oleinik

Vitaly Alexandrovich Ovseichuk

Viktor Andreevich Popov

Vladimir Fedorovich Karpov

Dmitry Apelovich Tarpinian

Vladimir Pavlovich Glinkin

An electroslag remelting plant according to the invention, comprises a double-mast single-phase furnace connected to a three-mast three-phase furnace through water-cooling and gas suction systems, with at least one mast of the three-mast three-phase furnace, on which an electrode holder is fixed, being spaced at such a distance from the double-mast single-phase furnace which ensures the melting of an ingot into a common mold. Such plant allows melting large-size slab ingots and features high versatility ensuring simultaneous melting of different ingots with each electrode holder serving its mold.

Electroslag remelting plant

The tuyere incorporates an elongated water-cooled tubular casing for admitting a flow of a gaseous reactant. Disposed co-axially in the casing is a pipe for admitting a flow of another reactant installed with provision for axial displacement. At the outlet from the casing there is provided a stopper with nozzles, said stopper being held fast on the pipe by means of its central portion. The internal surface of the casing mates the external side surface of the stopper with a region where said stopper is fitted, assuring the setting of the stopper into the working position with an interference bit. The withdrawal of the stopper from the working position is accomplished with the aid of said movable pipe.

Tuyere for introducing reactants into a bath of molten metal

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Zhdanov Donetskoi oblasti, undefined

Vitaly Vasilievich Pogoretsky