GB571271A - Electrolytic process for the protection of magnesium and its alloys - Google Patents
Electrolytic process for the protection of magnesium and its alloysInfo
- Publication number
- GB571271A GB571271A GB26169/39A GB2616939A GB571271A GB 571271 A GB571271 A GB 571271A GB 26169/39 A GB26169/39 A GB 26169/39A GB 2616939 A GB2616939 A GB 2616939A GB 571271 A GB571271 A GB 571271A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manganese
- per cent
- layer
- sept
- articles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910052749 magnesium Inorganic materials 0.000 title abstract 2
- 239000011777 magnesium Substances 0.000 title abstract 2
- 239000000243 solution Substances 0.000 abstract 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- 229940093474 manganese carbonate Drugs 0.000 abstract 2
- 235000006748 manganese carbonate Nutrition 0.000 abstract 2
- 239000011656 manganese carbonate Substances 0.000 abstract 2
- 150000002697 manganese compounds Chemical class 0.000 abstract 2
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 abstract 2
- XMWCXZJXESXBBY-UHFFFAOYSA-L manganese(ii) carbonate Chemical compound [Mn+2].[O-]C([O-])=O XMWCXZJXESXBBY-UHFFFAOYSA-L 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- GKYPBYNKDZIVED-UHFFFAOYSA-N [Mn+2].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O Chemical compound [Mn+2].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O GKYPBYNKDZIVED-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- -1 manganese anions Chemical class 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/04—Electrolytic coating other than with metals with inorganic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR221022X | 1938-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB571271A true GB571271A (en) | 1945-08-17 |
Family
ID=8881587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26169/39A Expired GB571271A (en) | 1938-09-22 | 1939-09-19 | Electrolytic process for the protection of magnesium and its alloys |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2513237A (enrdf_load_stackoverflow) |
| CH (1) | CH221022A (enrdf_load_stackoverflow) |
| DE (1) | DE749368C (enrdf_load_stackoverflow) |
| GB (1) | GB571271A (enrdf_load_stackoverflow) |
| NL (1) | NL56499C (enrdf_load_stackoverflow) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE373447A (enrdf_load_stackoverflow) * | 1929-09-16 | |||
| US2114734A (en) * | 1935-03-30 | 1938-04-19 | Robert W Buzzard | Bath for and method of coating magnesium and its alloys |
| DE635720C (de) * | 1935-06-01 | 1936-09-25 | Siemens & Halske Akt Ges | Verfahren zur Herstellung von Schutzueberzuegen auf Magnesium und seinen Legierungen |
| US2206028A (en) * | 1936-11-27 | 1940-07-02 | Robert W Buzzard | Anodic treatment of magnesium |
| GB493935A (en) * | 1937-01-16 | 1938-10-17 | Hubert Sutton | Protection of magnesium and magnesium-rich alloys against corrosion by electrolytic methods |
| NL56619C (enrdf_load_stackoverflow) * | 1939-01-31 |
-
0
- NL NL56499D patent/NL56499C/xx active
-
1939
- 1939-09-19 GB GB26169/39A patent/GB571271A/en not_active Expired
- 1939-09-21 CH CH221022D patent/CH221022A/fr unknown
- 1939-09-21 DE DEF87438D patent/DE749368C/de not_active Expired
-
1947
- 1947-07-23 US US763159A patent/US2513237A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL56499C (enrdf_load_stackoverflow) | |
| DE749368C (de) | 1944-11-22 |
| US2513237A (en) | 1950-06-27 |
| CH221022A (fr) | 1942-05-15 |
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