SU290957A1 - ELECTROLYTE FOR ELECTROCHEMICAL HONING - Google Patents
ELECTROLYTE FOR ELECTROCHEMICAL HONINGInfo
- Publication number
- SU290957A1 SU290957A1 SU1317260A SU1317260A SU290957A1 SU 290957 A1 SU290957 A1 SU 290957A1 SU 1317260 A SU1317260 A SU 1317260A SU 1317260 A SU1317260 A SU 1317260A SU 290957 A1 SU290957 A1 SU 290957A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrolyte
- electrochemical honing
- electrochemical
- honing
- oleic acid
- Prior art date
Links
- 239000003792 electrolyte Substances 0.000 title description 7
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N Oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 10
- VWDWKYIASSYTQR-UHFFFAOYSA-N Sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 10
- 239000005642 Oleic acid Substances 0.000 description 5
- 235000010344 sodium nitrate Nutrition 0.000 description 5
- 239000004317 sodium nitrate Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
Предложение относитс к области электрохимической обработки изделий.The proposal relates to the field of electrochemical machining.
Известен электролит дл электрохимического хонинговани изделий, содержащий азотнокислый натрий и поверхностно-активное вещество . Однако известный электролит не позвол ет осуществл ть процесс с достаточной скоростью.An electrolyte is known for electrochemical honing of articles, containing sodium nitrate and a surfactant. However, the known electrolyte does not allow the process to be carried out with sufficient speed.
Предложенный электролит позвол ет интенсифицировать процесс и отличаетс от известного тем, что в него введена олеинова кислота в качестве поверхностно-активного вещества. Электролит содержит азотнокислый натрий и олеиновую кислоту при следующем соотнощении компонентов, г/л:The proposed electrolyte makes it possible to intensify the process and differs from the known one in that oleic acid is introduced into it as a surfactant. The electrolyte contains sodium nitrate and oleic acid in the following ratio of components, g / l:
азотнокислый натрий180-220sodium nitrate 180-220
олеинова кислота20- 30oleic acid 20-30
Процесс ведут при напр жении 15-17 в, силе тока 300-650 а; продолжительность обработки 35 сек.The process is conducted at a voltage of 15-17 V, current strength 300-650 a; processing time 35 sec.
Электролит готов т путе.м последовательного растворени всех компонентов в воде.The electrolyte is prepared by the successive dissolution of all components in water.
Предмет изобретени Subject invention
Электролит дл электрохимического хонинговани изделий, например, из чугуна и стали, содержащий азотнокислый натрий и поверхностно-активное вещество, отличающийс тем, что, с целью интенсификации процесса , в него в качестве поверхностно-активного вещества введена олеинова кислота при следующем соотнощении компонентов, г/л: азотнокислый натрий180-220Electrolyte for electrochemical honing of articles, for example, of iron and steel, containing sodium nitrate and a surfactant, characterized in that, in order to intensify the process, oleic acid is introduced into it as a surfactant at the following ratio of components, g / L: sodium nitrate 180-220
олеинова кислота20- 30oleic acid 20-30
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU290957A1 true SU290957A1 (en) |
Family
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