BRPI0606419A2 - método de eletrogalvanização e pré-tratamento de peças de alumìnio - Google Patents

método de eletrogalvanização e pré-tratamento de peças de alumìnio

Info

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
Application number
BRPI0606419-1A
Other languages
English (en)
Inventor
Adrianus Jacobus Wittebrood
Jacques Hubert Olga Joseph Wijenberg
Original Assignee
Aleris Aluminum Koblenz Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aleris Aluminum Koblenz Gmbh filed Critical Aleris Aluminum Koblenz Gmbh
Publication of BRPI0606419A2 publication Critical patent/BRPI0606419A2/pt

Links

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.
BRPI0606419-1A 2005-01-19 2006-01-09 método de eletrogalvanização e pré-tratamento de peças de alumìnio BRPI0606419A2 (pt)

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 (pt) 2009-06-30

Family

ID=34937992

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606419-1A BRPI0606419A2 (pt) 2005-01-19 2006-01-09 método de eletrogalvanização e pré-tratamento de peças de alumìnio

Country Status (10)

Country Link
EP (1) EP1838490A1 (pt)
JP (1) JP2008527178A (pt)
KR (1) KR20070095331A (pt)
CN (1) CN101098771A (pt)
AU (1) AU2006207665A1 (pt)
BR (1) BRPI0606419A2 (pt)
CA (1) CA2591116A1 (pt)
FR (1) FR2880899A1 (pt)
MX (1) MX2007007955A (pt)
WO (1) WO2006077041A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101619475B (zh) * 2008-06-30 2011-03-30 比亚迪股份有限公司 一种铝合金电镀方法
CN102330130A (zh) * 2011-11-02 2012-01-25 沈阳飞机工业（集团）有限公司 微细铝丝表面镀铜前预镀镍的工艺方法
JP6195745B2 (ja) * 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 電気ニッケルめっき液、めっき液の製造方法および電気めっき方法
KR102471172B1 (ko) * 2016-06-03 2022-11-25 후루카와 덴끼고교 가부시키가이샤 표면 처리재 및 그 제조 방법 및 표면 처리재를 이용하여 형성한 부품
JP6326591B2 (ja) 2016-10-25 2018-05-23 石原ケミカル株式会社 不導態形成性の軽金属上への熱処理式の導電性皮膜形成方法
KR20190097078A (ko) * 2016-12-27 2019-08-20 후루카와 덴끼고교 가부시키가이샤 표면 처리재와 그 제조방법 및 이 표면 처리재를 이용하여 제작한 부품
CN110114515A (zh) * 2016-12-27 2019-08-09 古河电气工业株式会社 表面处理材料及使用该表面处理材料制作的零件
EP3604624A4 (en) * 2017-03-31 2021-01-13 Furukawa Electric Co., Ltd. MACHINE-PLATED WIRE MATERIAL, ITS PRODUCTION PROCESS, AND CABLE, ELECTRIC WIRE, COIL AND SPRING ELEMENT FORMED THEREOF
EP3778994A4 (en) * 2018-04-06 2021-12-22 Furukawa Electric Co., Ltd. CLADED ROLLED WIRE
CN111893525A (zh) * 2020-08-10 2020-11-06 扬州市景杨表面工程有限公司 一种被动元器件镍锡电镀工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1378164A (fr) * 1963-09-24 1964-11-13 Aluminium Francais Procédé pour le recouvrement électrolytique de l'aluminium
US5368719A (en) * 1993-05-12 1994-11-29 Hughes Aircraft Company Method for direct plating of iron on aluminum
US20040038070A1 (en) * 2001-11-21 2004-02-26 Dockus Kostas F. Fluxless brazing
US6815086B2 (en) * 2001-11-21 2004-11-09 Dana Canada Corporation Methods for fluxless brazing

Also Published As

Publication number Publication date
WO2006077041A1 (en) 2006-07-27
JP2008527178A (ja) 2008-07-24
EP1838490A1 (en) 2007-10-03
AU2006207665A1 (en) 2006-07-27
KR20070095331A (ko) 2007-09-28
MX2007007955A (es) 2007-11-23
FR2880899A1 (fr) 2006-07-21
CN101098771A (zh) 2008-01-02
CA2591116A1 (en) 2006-07-27

Similar Documents

Publication Publication Date Title
MX2010003476A (es) Metodos para revestir un sustrato de metal y sustratos de metal revestido relacionados.
BRPI0606419A2 (pt) método de eletrogalvanização e pré-tratamento de peças de alumìnio
AR064338A1 (es) Un metodo para recubrir un sustrato metalico y sustrato metalico recubierto obtenido
BR112015004358A8 (pt) método para revestir um substrato metálico, composição de pré-tratamento para o tratamento de um substrato metálico, substrato metálico pré-tratado e substrato metálico eletroforeticamente revestido
MY170543A (en) Method for manufacturing hot-dip zn alloy-plated steel sheet
MX2010001213A (es) Composiciones de pretratamiento y metodos para recubrir un sustrato metalico.
MX351403B (es) Post-enjuague basado en resina para obtener un alcance mejorado en lugares de difícil acceso de las composiciones de recubrimiento electrodepositables sobre sustratos de metal pretratados.
WO2007136994A3 (en) Methods for the implementation of nanocrystalline and amorphous metals and alloys as coatings
TW200736415A (en) Electroform, methods of making electroforms, and products made from electroforms
GB201211950D0 (en) Methods for applying graphene coatings and substrates with such coatings
NZ586490A (en) Method of coating a steel strip with a mixture of metals to increase ductility
EP1972322A3 (de) Verfahren zum Polieren von metallischen Zahnrekonstruktionen
MX387221B (es) Metodo para preparar y tratar un substrato de acero.
CN101660114A (zh) 一种镁或镁合金表面热浸镀锡或锡基合金的方法
MX366592B (es) Metodo para producir una hoja de metal teniendo revestimientos de zn-al-mg, que comprende la aplicacion de una solucion de acido y un adhesivo, y la hoja de metal y ensamble correspondientes.
TW200710279A (en) Method for anticorrosion-treating aluminum or aluminum alloy
BR112015004364A2 (pt) composição de pré-tratamento, método para tratar um substrato metálico, método de revestimento de um substrato metálico, substrato metálico pré-tratado e substrato metálico eletroforeticamente revestido
MY150212A (en) Methods for treating a ferrous metal substrate
BRPI0819753A2 (pt) Composição de lubrificante líquida aquosa, método de formar um revestimento passivado e lubrificante combinado em um substrato metálico, substrato metálico, e, processo para fabricar uma peça metálica.
BRPI0606235A2 (pt) métodos e composições de pré-tratamento de metais enxaguáveis
BR112014013830A2 (pt) método de produção de um mancal deslizante
GB2465913A (en) Method for coating fuel system components
MY161932A (en) Hot-dip zinc-aluminium alloy coated steel sheet having high corrosion resistance and formability and method for producing the same
MX2020012402A (es) Revestimiento de autodeposicion de ba?o simple para combinacion de sustratos de metal y metodos para el mismo.
BRPI0418111A (pt) eletrogalvanização de tira de metal aperfeiçoada

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]