GB803405A - Improvements in or relating to the production of corrosion-resistant coatings on aluminium or aluminium-alloys - Google Patents
Improvements in or relating to the production of corrosion-resistant coatings on aluminium or aluminium-alloysInfo
- Publication number
- GB803405A GB803405A GB32899/56A GB3289956A GB803405A GB 803405 A GB803405 A GB 803405A GB 32899/56 A GB32899/56 A GB 32899/56A GB 3289956 A GB3289956 A GB 3289956A GB 803405 A GB803405 A GB 803405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- corrosion
- production
- solution
- resistant coatings
- 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
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 239000004411 aluminium Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- DJHGAFSJWGLOIV-UHFFFAOYSA-K Arsenate3- Chemical class [O-][As]([O-])([O-])=O DJHGAFSJWGLOIV-UHFFFAOYSA-K 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- BFXAWOHHDUIALU-UHFFFAOYSA-M sodium;hydron;difluoride Chemical compound F.[F-].[Na+] BFXAWOHHDUIALU-UHFFFAOYSA-M 0.000 abstract 2
- 239000003929 acidic solution Substances 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229940000489 arsenate Drugs 0.000 abstract 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 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
- 239000011521 glass Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 208000016261 weight loss Diseases 0.000 abstract 1
- 230000004580 weight loss Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/77—Controlling or regulating of the coating process
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US586646A US2814577A (en) | 1956-05-23 | 1956-05-23 | Method of producing corrosion resistant coatings of uniform color and appearnce on asuccession of aluminum pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB803405A true GB803405A (en) | 1958-10-22 |
Family
ID=24346583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32899/56A Expired GB803405A (en) | 1956-05-23 | 1956-10-29 | Improvements in or relating to the production of corrosion-resistant coatings on aluminium or aluminium-alloys |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2814577A (enrdf_load_stackoverflow) |
| BE (1) | BE555607A (enrdf_load_stackoverflow) |
| DE (1) | DE1112370B (enrdf_load_stackoverflow) |
| FR (1) | FR1157610A (enrdf_load_stackoverflow) |
| GB (1) | GB803405A (enrdf_load_stackoverflow) |
| NL (2) | NL97942C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1242973B (de) * | 1959-12-17 | 1967-06-22 | Amchem Prod | Verfahren zur Erzeugung von chemischen Umwandlungsueberzuegen auf Aluminium-Oberflaechen |
| US5462634A (en) * | 1991-08-23 | 1995-10-31 | Honda Giken Kogyo Kabushiki Kaisha | Surface-treated aluminum material and method for its surface treatment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3140245A (en) * | 1961-08-23 | 1964-07-07 | Gallaccio Anthony | Dulling hard aluminum oxide coatings on aluminum-rich basis metals |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE467610A (enrdf_load_stackoverflow) * | 1945-06-30 | |||
| US2438877A (en) * | 1945-09-06 | 1948-03-30 | American Chem Paint Co | Composition for and method of coating aluminum |
| US2487137A (en) * | 1947-09-10 | 1949-11-08 | Armco Steel Corp | Producing coatings on metal |
| US2679752A (en) * | 1949-11-25 | 1954-06-01 | Socony Vacuum Oil Co Inc | Method for measuring corrosivity of fluids |
-
0
- NL NL210440D patent/NL210440A/xx unknown
-
1956
- 1956-05-23 US US586646A patent/US2814577A/en not_active Expired - Lifetime
- 1956-08-23 DE DEA25536A patent/DE1112370B/de active Pending
- 1956-09-07 NL NL210440A patent/NL97942C/nl active
- 1956-09-24 FR FR1157610D patent/FR1157610A/fr not_active Expired
- 1956-10-29 GB GB32899/56A patent/GB803405A/en not_active Expired
-
1957
- 1957-03-07 BE BE555607D patent/BE555607A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1242973B (de) * | 1959-12-17 | 1967-06-22 | Amchem Prod | Verfahren zur Erzeugung von chemischen Umwandlungsueberzuegen auf Aluminium-Oberflaechen |
| US5462634A (en) * | 1991-08-23 | 1995-10-31 | Honda Giken Kogyo Kabushiki Kaisha | Surface-treated aluminum material and method for its surface treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1157610A (fr) | 1958-06-02 |
| DE1112370B (de) | 1961-08-03 |
| NL97942C (nl) | 1961-05-15 |
| BE555607A (enrdf_load_stackoverflow) | 1957-03-30 |
| US2814577A (en) | 1957-11-26 |
| NL210440A (enrdf_load_stackoverflow) |
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