BRPI0606419A2 - Electroplating method and pretreatment of aluminum parts - Google Patents
Electroplating method and pretreatment of aluminum partsInfo
- Publication number
- BRPI0606419A2 BRPI0606419A2 BRPI0606419-1A BRPI0606419A BRPI0606419A2 BR PI0606419 A2 BRPI0606419 A2 BR PI0606419A2 BR PI0606419 A BRPI0606419 A BR PI0606419A BR PI0606419 A2 BRPI0606419 A2 BR PI0606419A2
- Authority
- BR
- Brazil
- Prior art keywords
- pretreatment
- metal layer
- aluminum
- aluminum parts
- electroplating method
- Prior art date
Links
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title abstract 2
- 238000009713 electroplating Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 241000282320 Panthera leo Species 0.000 abstract 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical group [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000004913 activation Effects 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000002203 pretreatment Methods 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
- C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
- C25D5/44—Aluminium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/20—Electroplating: Baths therefor from solutions of iron
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
MéTODO DE ELETROGALVANIZAçãO E PRé-TRATAMENTO DE PEçAS DE ALUMìNIO. A presente invenção refere-se a um método de aplicação de uma camada de metal em pelo menos uma superfície de uma peça de trabalho de alumínio ou de liga de alumínio, incluindo as etapas de pré-tratar a superfície por ativação catódica em um banho de pré-tratamento contendo ácido sulfúrico e lons metálicos selecionados do grupo consistindo em níquel, ferro e cobalto, e aplicar uma camada metálica por eletrogalvanização da peça de trabalho pré-tratada, e onde a camada metálica é selecionada do grupo consistindo em níquel ferro cobalto e suas ligas.ELECTROGALANIZATION AND PRE-TREATMENT METHOD OF ALUMINUM PARTS. The present invention relates to a method of applying a metal layer to at least one surface of an aluminum or aluminum alloy workpiece, including the steps of pre-treating the surface by cathodic activation in a metal bath. pretreatment containing sulfuric acid and metal lions selected from the group consisting of nickel, iron and cobalt, and apply a metal layer by electroplating the pretreated workpiece, and where the metal layer is selected from the group consisting of nickel iron cobalt and your leagues.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05075082 | 2005-01-19 | ||
| PCT/EP2006/000185 WO2006077041A1 (en) | 2005-01-19 | 2006-01-09 | Method of electroplating and pre-treating aluminium workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0606419A2 true BRPI0606419A2 (en) | 2009-06-30 |
Family
ID=34937992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0606419-1A BRPI0606419A2 (en) | 2005-01-19 | 2006-01-09 | Electroplating method and pretreatment of aluminum parts |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1838490A1 (en) |
| JP (1) | JP2008527178A (en) |
| KR (1) | KR20070095331A (en) |
| CN (1) | CN101098771A (en) |
| AU (1) | AU2006207665A1 (en) |
| BR (1) | BRPI0606419A2 (en) |
| CA (1) | CA2591116A1 (en) |
| FR (1) | FR2880899A1 (en) |
| MX (1) | MX2007007955A (en) |
| WO (1) | WO2006077041A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619475B (en) * | 2008-06-30 | 2011-03-30 | 比亚迪股份有限公司 | Aluminum alloy electroplating method |
| CN102330130A (en) * | 2011-11-02 | 2012-01-25 | 沈阳飞机工业（集团）有限公司 | Process method for preplating nickel on surface of minuteness aluminum wire before copper plating |
| JP6195745B2 (en) * | 2013-06-19 | 2017-09-13 | 地方独立行政法人東京都立産業技術研究センター | Electro nickel plating solution, method for producing plating solution and electro plating method |
| CN109072470A (en) * | 2016-06-03 | 2018-12-21 | 古河电气工业株式会社 | Finish materials and its manufacturing method and the element formed using finish materials |
| JP6326591B2 (en) | 2016-10-25 | 2018-05-23 | 石原ケミカル株式会社 | Method for forming heat-treatable conductive film on non-conductive metal |
| CN110114515A (en) * | 2016-12-27 | 2019-08-09 | 古河电气工业株式会社 | Finish materials and the part made using the finish materials |
| KR20190097078A (en) * | 2016-12-27 | 2019-08-20 | 후루카와 덴끼고교 가부시키가이샤 | Surface treatment material, manufacturing method thereof, and parts manufactured using the surface treatment material |
| WO2018181399A1 (en) * | 2017-03-31 | 2018-10-04 | 古河電気工業株式会社 | Plated wire rod material, method for producing same, and cable, electric wire, coil and spring member, each of which is formed using same |
| US20210164120A1 (en) * | 2018-04-06 | 2021-06-03 | Furukawa Electric Co., Ltd. | Plated wire rod |
| CN111893525A (en) * | 2020-08-10 | 2020-11-06 | 扬州市景杨表面工程有限公司 | Nickel-tin electroplating process for passive component |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1378164A (en) * | 1963-09-24 | 1964-11-13 | Aluminium Francais | Process for electrolytic coating of aluminum |
| US5368719A (en) * | 1993-05-12 | 1994-11-29 | Hughes Aircraft Company | Method for direct plating of iron on aluminum |
| US6815086B2 (en) * | 2001-11-21 | 2004-11-09 | Dana Canada Corporation | Methods for fluxless brazing |
| US20040038070A1 (en) * | 2001-11-21 | 2004-02-26 | Dockus Kostas F. | Fluxless brazing |
-
2006
- 2006-01-09 EP EP06706199A patent/EP1838490A1/en not_active Withdrawn
- 2006-01-09 CA CA002591116A patent/CA2591116A1/en not_active Abandoned
- 2006-01-09 JP JP2007551588A patent/JP2008527178A/en not_active Withdrawn
- 2006-01-09 CN CNA2006800018028A patent/CN101098771A/en active Pending
- 2006-01-09 BR BRPI0606419-1A patent/BRPI0606419A2/en not_active Application Discontinuation
- 2006-01-09 KR KR1020077016083A patent/KR20070095331A/en not_active Withdrawn
- 2006-01-09 AU AU2006207665A patent/AU2006207665A1/en not_active Abandoned
- 2006-01-09 WO PCT/EP2006/000185 patent/WO2006077041A1/en active Application Filing
- 2006-01-09 MX MX2007007955A patent/MX2007007955A/en unknown
- 2006-01-16 FR FR0600371A patent/FR2880899A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX2007007955A (en) | 2007-11-23 |
| JP2008527178A (en) | 2008-07-24 |
| FR2880899A1 (en) | 2006-07-21 |
| WO2006077041A1 (en) | 2006-07-27 |
| AU2006207665A1 (en) | 2006-07-27 |
| EP1838490A1 (en) | 2007-10-03 |
| KR20070095331A (en) | 2007-09-28 |
| CN101098771A (en) | 2008-01-02 |
| CA2591116A1 (en) | 2006-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |