SU1095656A1 - EXPENDABLE ELECTRODE FOR OVERFLOW - Google Patents

EXPENDABLE ELECTRODE FOR OVERFLOW

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Publication number
SU1095656A1
SU1095656A1 SU3468833/02A SU3468833A SU1095656A1 SU 1095656 A1 SU1095656 A1 SU 1095656A1 SU 3468833/02 A SU3468833/02 A SU 3468833/02A SU 3468833 A SU3468833 A SU 3468833A SU 1095656 A1 SU1095656 A1 SU 1095656A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cavity
filled
consumable electrode
overflow
carbon
Prior art date
Application number
SU3468833/02A
Other languages
Russian (ru)
Inventor
П.И. Иващенко
А.Г. Глебов
О.В. Мартынов
А.А. Ежов
Е.И. Чевакина
А.Д. Колпаков
Original Assignee
Тульский Политехнический Институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Тульский Политехнический Институт filed Critical Тульский Политехнический Институт
Priority to SU3468833/02A priority Critical patent/SU1095656A1/en
Application granted granted Critical
Publication of SU1095656A1 publication Critical patent/SU1095656A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

Расходуемый электрод для переплава с осевой сквозной полостью, заполненной слоями активных металлов со шлакообразующими материалами и углеродсодержащими материалами, отличающийся тем, что, с целью повышения качества выплавляемого слитка и увеличения производительности процесса переплава, слой углеродсодержащих материалов толщиной 0,005 - 0,1 диаметра сквозной полости расположен на ее поверхности, полость в верхней части заполнена слоем активных металлов высотой 0,01 - 0,2 высоты расходуемого электрода, а в нижней части полость заполнена смесью активных металлов со шлакообразующими материалами, в которую дополнительно введен металл расходуемого электрода в количестве 0,6 - 0,95 от общего веса смеси.Consumable electrode for remelting with an axial through cavity filled with active metal layers with slag-forming materials and carbon-containing materials, characterized in that, in order to improve the quality of the melted ingot and increase the productivity of the remelting process, a layer of carbon-containing materials with a thickness of 0.005 - 0.1 of the diameter of the through-cavity is located on its surface, the cavity in the upper part is filled with a layer of active metals with a height of 0.01 - 0.2 of the height of the consumable electrode, and in the lower part the cavity is filled with cm Sue active metals from slag forming materials which is additionally introduced a metal consumable electrode in an amount of 0.6 - 0.95 of the total weight of the mixture.

SU3468833/02A 1982-07-14 1982-07-14 EXPENDABLE ELECTRODE FOR OVERFLOW SU1095656A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3468833/02A SU1095656A1 (en) 1982-07-14 1982-07-14 EXPENDABLE ELECTRODE FOR OVERFLOW

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3468833/02A SU1095656A1 (en) 1982-07-14 1982-07-14 EXPENDABLE ELECTRODE FOR OVERFLOW

Publications (1)

Publication Number Publication Date
SU1095656A1 true SU1095656A1 (en) 2000-01-20

Family

ID=60524415

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3468833/02A SU1095656A1 (en) 1982-07-14 1982-07-14 EXPENDABLE ELECTRODE FOR OVERFLOW

Country Status (1)

Country Link
SU (1) SU1095656A1 (en)

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