HUT47652A - Process for the metal coating of objects made of aluminium and its alloys, by galvanic way - Google Patents

Process for the metal coating of objects made of aluminium and its alloys, by galvanic way

Info

Publication number
HUT47652A
HUT47652A HU873060A HU306087A HUT47652A HU T47652 A HUT47652 A HU T47652A HU 873060 A HU873060 A HU 873060A HU 306087 A HU306087 A HU 306087A HU T47652 A HUT47652 A HU T47652A
Authority
HU
Hungary
Prior art keywords
alloys
aluminium
metal coating
objects made
galvanic way
Prior art date
Application number
HU873060A
Other languages
Hungarian (hu)
Other versions
HU202936B (en
Inventor
Endre Sinka
Peter Szuchy
Original Assignee
Orion Radio
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 Orion Radio filed Critical Orion Radio
Priority to HU873060A priority Critical patent/HU202936B/en
Priority to DE3821073A priority patent/DE3821073A1/en
Priority to FR888809255A priority patent/FR2617868B3/en
Publication of HUT47652A publication Critical patent/HUT47652A/en
Publication of HU202936B publication Critical patent/HU202936B/en

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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/623—Porosity of the layers
    • 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
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • 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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (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)
  • Electroplating Methods And Accessories (AREA)
HU873060A 1987-07-07 1987-07-07 Process for producing more-layer metal coating on surface of objects made of aluminium- or aluminium alloy HU202936B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU873060A HU202936B (en) 1987-07-07 1987-07-07 Process for producing more-layer metal coating on surface of objects made of aluminium- or aluminium alloy
DE3821073A DE3821073A1 (en) 1987-07-07 1988-06-22 Method for electroplating objects made of aluminium or aluminium alloys with a preferably solderable metal coating
FR888809255A FR2617868B3 (en) 1987-07-07 1988-07-07 PROCESS FOR THE ELECTROLYTIC DEPOSITION OF A METALLIC COATING, PREFERABLY BRAZABLE, ON OBJECTS MADE OF ALUMINUM OR OF AN ALUMINUM ALLOY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU873060A HU202936B (en) 1987-07-07 1987-07-07 Process for producing more-layer metal coating on surface of objects made of aluminium- or aluminium alloy

Publications (2)

Publication Number Publication Date
HUT47652A true HUT47652A (en) 1989-03-28
HU202936B HU202936B (en) 1991-04-29

Family

ID=10962337

Family Applications (1)

Application Number Title Priority Date Filing Date
HU873060A HU202936B (en) 1987-07-07 1987-07-07 Process for producing more-layer metal coating on surface of objects made of aluminium- or aluminium alloy

Country Status (3)

Country Link
DE (1) DE3821073A1 (en)
FR (1) FR2617868B3 (en)
HU (1) HU202936B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2671612B2 (en) * 1991-01-30 1997-10-29 住友金属工業株式会社 Zinc-based direct electroplating method for aluminum strip
DE69226974T2 (en) * 1991-02-18 1999-05-12 Sumitomo Metal Ind Use of clad aluminum sheet with improved spot weldability
AU8670798A (en) * 1997-07-30 1999-02-22 Whitaker Corporation, The Two layer solderable tin coating
BR0010818B1 (en) * 1999-05-21 2010-06-15 welding plate product and process for its preparation.
ES2288503T3 (en) 2000-03-10 2008-01-16 Aleris Aluminum Koblenz Gmbh WELDING WELDING PRODUCT AND METHOD FOR MANUFACTURING A ASSEMBLY USING THE WELDING WELDING PRODUCT.
HUP0300706A2 (en) 2000-05-18 2003-07-28 Corus Aluminium Walzprod Gmbh Method of manufacturing an aluminium product
US6503640B2 (en) 2000-05-19 2003-01-07 Corus Aluminium Walzeprodukte Gmbh Method of manufacturing an assembly of brazed dissimilar metal components
US20020086179A1 (en) 2000-05-19 2002-07-04 Wittebrood Adrianus Jacobus Composite metal panel
JP2004504491A (en) 2000-07-26 2004-02-12 コラス・アルミニウム・バルツプロドウクテ・ゲーエムベーハー Nickel plated brazing sheet products
KR100778205B1 (en) 2000-11-08 2007-11-22 코루스 알루미늄 발쯔프로두크테 게엠베하 Method of manufacturing an assembly of brazed components
CA2428119C (en) * 2000-11-08 2008-01-08 Corus Aluminium Walzprodukte Gmbh Brazing product having a low melting point
US6796484B2 (en) 2001-02-02 2004-09-28 Corus Aluminum Walzprodukte Gmbh Nickel-plated brazing product having improved corrosion performance
AU2002316865B2 (en) 2001-04-20 2006-07-20 Corus Aluminium Walzprodukte Gmbh Method of plating and pretreating aluminium workpieces
US6605370B2 (en) 2001-07-12 2003-08-12 Corus Aluminum Walzprodukte Gmbh Method of manufacturing an aluminium joined product
US7451906B2 (en) 2001-11-21 2008-11-18 Dana Canada Corporation Products for use in low temperature fluxless brazing
US6815086B2 (en) 2001-11-21 2004-11-09 Dana Canada Corporation Methods for fluxless brazing
US20060102696A1 (en) 2001-11-21 2006-05-18 Graham Michael E Layered products for fluxless brazing of substrates
US7294411B2 (en) 2002-01-31 2007-11-13 Aleris Aluminum Koblenz Gmbh Brazing product and method of its manufacture
US6994919B2 (en) 2002-01-31 2006-02-07 Corus Aluminium Walzprodukte Gmbh Brazing product and method of manufacturing a brazing product
DE50300776D1 (en) * 2002-04-11 2005-08-18 Grillo Werke Ag METHOD FOR CONNECTING PARTS
US7078111B2 (en) 2002-12-13 2006-07-18 Corus Aluminium Walzprodukte Gmbh Brazing sheet product and method of its manufacture
US7056597B2 (en) 2002-12-13 2006-06-06 Corus Aluminium Walzprodukte Gmbh Brazing sheet product and method of its manufacture
JP4159897B2 (en) * 2003-02-26 2008-10-01 東洋鋼鈑株式会社 Surface-treated Al plate excellent in solderability, heat sink using the same, and method for producing surface-treated Al plate excellent in solderability

Also Published As

Publication number Publication date
HU202936B (en) 1991-04-29
DE3821073A1 (en) 1989-01-19
FR2617868B3 (en) 1989-10-06
FR2617868A1 (en) 1989-01-13

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Legal Events

Date Code Title Description
HPC4 Succession in title of patentee

Owner name: SINKA, ENDRE, HU

Owner name: SZUCHY, PETER, HU

HMM4 Cancellation of final prot. due to non-payment of fee
HMM4 Cancellation of final prot. due to non-payment of fee
HRH9 Withdrawal of annulment decision
HMM4 Cancellation of final prot. due to non-payment of fee