SU503695A1 - Electrode material for EDM processing - Google Patents
Electrode material for EDM processingInfo
- Publication number
- SU503695A1 SU503695A1 SU1987885A SU1987885A SU503695A1 SU 503695 A1 SU503695 A1 SU 503695A1 SU 1987885 A SU1987885 A SU 1987885A SU 1987885 A SU1987885 A SU 1987885A SU 503695 A1 SU503695 A1 SU 503695A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrode material
- edm processing
- edm
- processing
- graphite
- Prior art date
Links
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
5 в конечном итоге электродный материал состоит из чистой меди и uiiyокиси циркони в предусмотренных пропорци х. Остатки графита в виде следов, име хоришую электропроводность, не вли ют на работоспособность электрода. Введение графита в состав электродного материала позволило значительно увеличить эрозионную стойкость электродного материала и повысить производительность процесса элёктроэрозионной обработки по сравнению с производительностью обработки известным материалом на 20-25%. 5; ормула изобретени Ф ,7родный материал дл электроэрозионной обработки, содержащий медь и двуокись циркони , отличающийс тем, что, с целью повышени производительности процесса обработки и увеличени эрозионной стойкости инструмента за счет восстанов/гени окисленной меди, nocjynaioщей на спекание, и исключени окислени меди в процессе спекани , в его состав введен графит в виде сажи, а компоненты вз ты в следующем соотношении, вес.%: Двуокись циркони 4-6 PpaJjHT1-1,5 Медьостальное5 Ultimately, the electrode material consists of pure copper and zirconium oxide, in the proportions provided. The traces of graphite in the form of traces, having a good electrical conductivity, do not affect the performance of the electrode. The introduction of graphite into the composition of the electrode material made it possible to significantly increase the erosion resistance of the electrode material and to increase the productivity of the electroerosion process as compared to that of a known material by 20–25%. five; Formula of the invention Ф, 7 native material for EDM, containing copper and zirconium dioxide, characterized in that, in order to improve the performance of the machining process and increase the erosion resistance of the tool due to the reduction / oxidation of oxidized copper, which is nocjynaische sintering, and to exclude copper oxidation in the process sintering, graphite in the form of carbon black is introduced into its composition, and the components are taken in the following ratio, wt.%: Zirconium dioxide 4-6 PpaJjHT1-1.5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1987885A SU503695A1 (en) | 1974-01-16 | 1974-01-16 | Electrode material for EDM processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1987885A SU503695A1 (en) | 1974-01-16 | 1974-01-16 | Electrode material for EDM processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU503695A1 true SU503695A1 (en) | 1976-02-25 |
Family
ID=20573180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1987885A SU503695A1 (en) | 1974-01-16 | 1974-01-16 | Electrode material for EDM processing |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU503695A1 (en) |
-
1974
- 1974-01-16 SU SU1987885A patent/SU503695A1/en active
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