SU417261A1 - - Google Patents
Info
- Publication number
- SU417261A1 SU417261A1 SU1820306A SU1820306A SU417261A1 SU 417261 A1 SU417261 A1 SU 417261A1 SU 1820306 A SU1820306 A SU 1820306A SU 1820306 A SU1820306 A SU 1820306A SU 417261 A1 SU417261 A1 SU 417261A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- film
- electrochemical treatment
- anodic dissolution
- removal
- treatment
- Prior art date
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1820306A SU417261A1 (enrdf_load_stackoverflow) | 1972-08-07 | 1972-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1820306A SU417261A1 (enrdf_load_stackoverflow) | 1972-08-07 | 1972-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU417261A1 true SU417261A1 (enrdf_load_stackoverflow) | 1974-02-28 |
Family
ID=20524761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1820306A SU417261A1 (enrdf_load_stackoverflow) | 1972-08-07 | 1972-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU417261A1 (enrdf_load_stackoverflow) |
-
1972
- 1972-08-07 SU SU1820306A patent/SU417261A1/ru active
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