RU2009144809A - GRAPHITE (COAL) ELECTRODE - Google Patents
GRAPHITE (COAL) ELECTRODE Download PDFInfo
- Publication number
- RU2009144809A RU2009144809A RU2009144809/02A RU2009144809A RU2009144809A RU 2009144809 A RU2009144809 A RU 2009144809A RU 2009144809/02 A RU2009144809/02 A RU 2009144809/02A RU 2009144809 A RU2009144809 A RU 2009144809A RU 2009144809 A RU2009144809 A RU 2009144809A
- Authority
- RU
- Russia
- Prior art keywords
- metal
- electrode
- graphite
- parts
- ceramic insulating
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract 9
- 229910002804 graphite Inorganic materials 0.000 title claims abstract 5
- 239000010439 graphite Substances 0.000 title claims abstract 5
- 239000003245 coal Substances 0.000 title 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract 8
- 239000010949 copper Substances 0.000 claims abstract 8
- 239000011777 magnesium Substances 0.000 claims abstract 8
- 229910052751 metal Inorganic materials 0.000 claims abstract 8
- 239000002184 metal Substances 0.000 claims abstract 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 6
- 239000000919 ceramic Substances 0.000 claims abstract 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract 4
- 229910052802 copper Inorganic materials 0.000 claims abstract 4
- 229910052749 magnesium Inorganic materials 0.000 claims abstract 4
- 239000002245 particle Substances 0.000 claims abstract 4
- 239000000843 powder Substances 0.000 claims abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 2
Landscapes
- Nonmetallic Welding Materials (AREA)
- Arc Welding In General (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
1. Графитовый (угольный) электрод, состоящий из левой и правой части, разделенной керамической изолирующей прокладкой, источника (генератора или выпрямителя) питания, проводов для подачи напряжения на левую и правую часть электрода, а рабочие концы соединены металлической перемычкой, отличающийся тем, что керамическая изолирующая прокладка содержит частицы окиси железа (Fe2O3), а также частиц алюминия (Al), или меди (Cu), или магния (Mg), металла более активного по отношению к железу (Fe) металла, размером от 0,5 мм до 1 мм. ! 2. Графитовый (угольный) электрод по п.1, отличающийся тем, что керамическая изолирующая прокладка содержит 40-50 частей окиси железа (Fe2O3) и 10-12 частей порошка алюминия (Al), или меди (Cu), или магния (Mg), металла более активного по отношению к железу (Fe). 1. A graphite (carbon) electrode, consisting of the left and right parts, separated by a ceramic insulating gasket, a power source (generator or rectifier), wires for supplying voltage to the left and right parts of the electrode, and the working ends are connected by a metal jumper, characterized in that the ceramic insulating pad contains particles of iron oxide (Fe2O3), as well as particles of aluminum (Al), or copper (Cu), or magnesium (Mg), a metal more active in relation to iron (Fe) metal, ranging in size from 0.5 mm to 1 mm. ! 2. The graphite (carbon) electrode according to claim 1, characterized in that the ceramic insulating pad contains 40-50 parts of iron oxide (Fe2O3) and 10-12 parts of aluminum (Al) powder, or copper (Cu), or magnesium (Mg) ), a metal more active with respect to iron (Fe).
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009144809/02A RU2453410C2 (en) | 2009-12-02 | 2009-12-02 | Graphite (carbon) electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009144809/02A RU2453410C2 (en) | 2009-12-02 | 2009-12-02 | Graphite (carbon) electrodes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009144809A true RU2009144809A (en) | 2011-06-10 |
| RU2453410C2 RU2453410C2 (en) | 2012-06-20 |
Family
ID=44736352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009144809/02A RU2453410C2 (en) | 2009-12-02 | 2009-12-02 | Graphite (carbon) electrodes |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2453410C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229376A (en) * | 2021-11-10 | 2022-10-25 | 北京汉锐益新科技有限公司 | Rope-shaped metal cutting material for underwater thermal state cutting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1082595A1 (en) * | 1982-10-18 | 1984-03-30 | Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им.Е.О.Патона | Electrode for arc processes in active gas media |
| DE69733783T2 (en) * | 1996-05-11 | 2006-04-20 | Aoyama, Yoshitaka, Sakai | welding electrode |
-
2009
- 2009-12-02 RU RU2009144809/02A patent/RU2453410C2/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229376A (en) * | 2021-11-10 | 2022-10-25 | 北京汉锐益新科技有限公司 | Rope-shaped metal cutting material for underwater thermal state cutting |
| CN115229376B (en) * | 2021-11-10 | 2023-09-05 | 北京汉锐益新科技有限公司 | Rope-shaped metal cutting material for underwater thermal cutting |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2453410C2 (en) | 2012-06-20 |
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