SU1115661A1 - EXPENDABLE ELECTRODE FOR REFINING MELTING - Google Patents
EXPENDABLE ELECTRODE FOR REFINING MELTINGInfo
- Publication number
- SU1115661A1 SU1115661A1 SU3576269/02A SU3576269A SU1115661A1 SU 1115661 A1 SU1115661 A1 SU 1115661A1 SU 3576269/02 A SU3576269/02 A SU 3576269/02A SU 3576269 A SU3576269 A SU 3576269A SU 1115661 A1 SU1115661 A1 SU 1115661A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- metal
- pipe
- refining
- electrode
- slag
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Расходуемый электрод для рафинирующих переплавов, выполненный в виде полой металлической заготовки с осевой сквозной полостью, заполненной слоями смеси активных металлов со шлакообразующими и углеродсодержащими материалами, отличающийся тем, что, с целью повышения качества выплавляемого слитка за счет улучшения условий рафинирования металла при переплаве электрода, он снабжен установленной в осевой полости заготовки коаксиально с ней с возможностью продольного перемещения металлической трубой, заполненной внутри активными металлами и шлакообразующими материалами, а на наружную поверхность трубы нанесен слой углеродсодержащих материалов толщиной 0,01 - 0,1 наружного диаметра трубы.Consumable electrode for refining remelting, made in the form of a hollow metal billet with an axial through cavity, filled with layers of a mixture of active metals with slag-forming and carbon-containing materials, characterized in that, in order to improve the quality of the melted ingot by improving the metal refining conditions during remelting of the electrode, supplied with the workpiece installed in the axial cavity coaxially with it with the possibility of longitudinal movement of a metal pipe filled inside with active metal E and slag forming materials, and the outer surface of the pipe a layer of carbonaceous material thickness of 0.01 - 0.1 of the outer diameter of the pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3576269/02A SU1115661A1 (en) | 1983-04-07 | 1983-04-07 | EXPENDABLE ELECTRODE FOR REFINING MELTING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3576269/02A SU1115661A1 (en) | 1983-04-07 | 1983-04-07 | EXPENDABLE ELECTRODE FOR REFINING MELTING |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1115661A1 true SU1115661A1 (en) | 2000-01-20 |
Family
ID=60538802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3576269/02A SU1115661A1 (en) | 1983-04-07 | 1983-04-07 | EXPENDABLE ELECTRODE FOR REFINING MELTING |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1115661A1 (en) |
-
1983
- 1983-04-07 SU SU3576269/02A patent/SU1115661A1/en active
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