MD3077B2 - Electrolit pentru prelucrarea electrochimica dimensionala a otelurilor - Google Patents
Electrolit pentru prelucrarea electrochimica dimensionala a otelurilor Download PDFInfo
- Publication number
- MD3077B2 MD3077B2 MDA20040162A MD20040162A MD3077B2 MD 3077 B2 MD3077 B2 MD 3077B2 MD A20040162 A MDA20040162 A MD A20040162A MD 20040162 A MD20040162 A MD 20040162A MD 3077 B2 MD3077 B2 MD 3077B2
- Authority
- MD
- Moldova
- Prior art keywords
- electrolyte
- electrochemical treatment
- dimensional electrochemical
- steel
- nitrate
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000003792 electrolyte Substances 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 4
- 239000011780 sodium chloride Substances 0.000 abstract 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract 1
- 229910000746 Structural steel Inorganic materials 0.000 abstract 1
- 238000004870 electrical engineering Methods 0.000 abstract 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 1
- 235000010344 sodium nitrate Nutrition 0.000 abstract 1
- 239000004317 sodium nitrate Substances 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Substances [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Chemical Treatment Of Metals (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Abstract
Inventia se refera la domeniul electrotehnicii sipoate fi utilizata la confectionarea pieselor dinoteluri de constructie, inclusiv termostabile. Esenta inventiei consta in aceea ca electrolitul pentru prelucrarea electrochimica dimensionala a otelurilor contine clorura sau azotat de sodiu, azotitde sodiu, urotropina si apa in urmatorul raport al componentelor, g/l:clorura sau azotat de sodiu 50...200 azotitde sodiu 2,5...20,0urotropina 2,5...20,0apa restul.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040162A MD3077C2 (ro) | 2004-06-29 | 2004-06-29 | Electrolit pentru prelucrarea electrochimică dimensională a oţelurilor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040162A MD3077C2 (ro) | 2004-06-29 | 2004-06-29 | Electrolit pentru prelucrarea electrochimică dimensională a oţelurilor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD20040162A MD20040162A (ro) | 2006-02-28 |
| MD3077B2 true MD3077B2 (ro) | 2006-06-30 |
| MD3077C2 MD3077C2 (ro) | 2007-01-31 |
Family
ID=36002207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20040162A MD3077C2 (ro) | 2004-06-29 | 2004-06-29 | Electrolit pentru prelucrarea electrochimică dimensională a oţelurilor |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3077C2 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3122C2 (ro) * | 2005-04-13 | 2007-05-31 | Институт Прикладной Физики Академии Наук Молдовы | Electrolit pentru prelucrarea electrochimică dimensională a oţelului |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3289C2 (ro) * | 2005-07-05 | 2007-11-30 | Институт Прикладной Физики Академии Наук Молдовы | Electrolit pentru prelucrarea electrochimică dimensională a oţelurilor |
| MD3316C2 (ro) * | 2005-12-06 | 2007-12-31 | Институт Прикладной Физики Академии Наук Молдовы | Electrolit pentru decaparea electrochimică a wolframului |
| MD192Z (ro) * | 2009-06-04 | 2010-11-30 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de prelucrare termochimică a pieselor din oţel |
| MD68Z (ro) * | 2009-06-05 | 2010-03-31 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de prelucrare electrochimică dimensională a pieselor din metal (variante) şi dispozitiv pentru realizarea acestuia |
| MD207Z (ro) * | 2009-06-05 | 2010-12-31 | Институт Прикладной Физики Академии Наук Молдовы | Stabilizator de curent |
| MD336Z (ro) * | 2010-03-03 | 2011-09-30 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de tratare termochimică a pieselor de metal |
| MD453Z (ro) * | 2011-03-18 | 2012-07-31 | Институт Прикладной Физики Академии Наук Молдовы | Electrod-sculă şi procedeu de prelucrare electrochimică dimensională |
| MD440Z (ro) * | 2011-03-18 | 2012-06-30 | Институт Прикладной Физики Академии Наук Молдовы | Electrod-sculă şi procedeu de prelucrare electrochimică dimensională |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU933356A1 (ru) * | 1980-10-08 | 1982-06-07 | Уфимский авиационный институт им.Орджоникидзе | Электролит дл электрохимической размерной обработки |
| SU1215902A1 (ru) * | 1984-01-19 | 1986-03-07 | Омский политехнический институт | Электролит дл размерной электрохимической обработки |
-
2004
- 2004-06-29 MD MDA20040162A patent/MD3077C2/ro not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3122C2 (ro) * | 2005-04-13 | 2007-05-31 | Институт Прикладной Физики Академии Наук Молдовы | Electrolit pentru prelucrarea electrochimică dimensională a oţelului |
Also Published As
| Publication number | Publication date |
|---|---|
| MD3077C2 (ro) | 2007-01-31 |
| MD20040162A (ro) | 2006-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |