CA2691344A1 - Procede perfectionne de placage de chrome a courant continu et produit de chrome a plusieurs couches - Google Patents

Procede perfectionne de placage de chrome a courant continu et produit de chrome a plusieurs couches Download PDF

Info

Publication number
CA2691344A1
CA2691344A1 CA2691344A CA2691344A CA2691344A1 CA 2691344 A1 CA2691344 A1 CA 2691344A1 CA 2691344 A CA2691344 A CA 2691344A CA 2691344 A CA2691344 A CA 2691344A CA 2691344 A1 CA2691344 A1 CA 2691344A1
Authority
CA
Canada
Prior art keywords
chrome
applying
direct current
plating solution
substrate
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.)
Abandoned
Application number
CA2691344A
Other languages
English (en)
Inventor
Andrew J. Moline
Clinton J. Mullen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENDURO INDUSTRIES Inc
Original Assignee
Enduro Industries, Inc.
Andrew J. Moline
Clinton J. Mullen
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 Enduro Industries, Inc., Andrew J. Moline, Clinton J. Mullen filed Critical Enduro Industries, Inc.
Publication of CA2691344A1 publication Critical patent/CA2691344A1/fr
Abandoned legal-status Critical Current

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
    • C25D7/00—Electroplating characterised by the article coated
    • 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
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • 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
    • C25D3/04—Electroplating: Baths therefor from solutions of 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/625—Discontinuous layers, e.g. microcracked layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CA2691344A 2006-06-27 2007-06-27 Procede perfectionne de placage de chrome a courant continu et produit de chrome a plusieurs couches Abandoned CA2691344A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81766206P 2006-06-27 2006-06-27
US60/817,662 2006-06-27
PCT/US2007/072299 WO2008003011A2 (fr) 2006-06-27 2007-06-27 Procédé perfectionné de placage de chrome à courant continu et produit de chrome à plusieurs couches

Publications (1)

Publication Number Publication Date
CA2691344A1 true CA2691344A1 (fr) 2008-01-03

Family

ID=38846527

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2691344A Abandoned CA2691344A1 (fr) 2006-06-27 2007-06-27 Procede perfectionne de placage de chrome a courant continu et produit de chrome a plusieurs couches

Country Status (4)

Country Link
US (1) US20080173549A1 (fr)
EP (1) EP2049709A4 (fr)
CA (1) CA2691344A1 (fr)
WO (1) WO2008003011A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111032924A (zh) * 2017-08-16 2020-04-17 王山国际有限公司 产生具有哑光效果的镀铬表面的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100163091A1 (en) * 2008-12-30 2010-07-01 Industrial Technology Research Institute Composite material of complex alloy and generation method thereof, thermoelectric device and thermoelectric module

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA654782A (en) * 1962-12-25 Mahlstedt Henry Process for chromium plating
US2952590A (en) * 1959-08-14 1960-09-13 Metal & Thermit Corp Process for chromium plating
DE1496967A1 (fr) * 1963-08-26
DE1496978B2 (de) * 1966-01-18 1970-11-12 Roggendorf, Wilhelm, 7640 Kehl Galvanisches Chrombad
US4039399A (en) * 1971-03-11 1977-08-02 Dana Corporation Method of making a bearing surface
US3770286A (en) * 1971-03-11 1973-11-06 Dana Corp Piston ring
US3867267A (en) * 1973-11-15 1975-02-18 Oxy Metal Finishing Corp Chromium plating
US3962834A (en) * 1974-09-16 1976-06-15 Van Der Horst Corporation Of America Method of producing a pitted, porous electrodeposited chromium coating
DE2500730C3 (de) * 1975-01-10 1980-04-24 Bergische Metallwarenfabrik Dillenberg & Co Kg, 5601 Gruiten Galvanisches Chrombad
US4472249A (en) * 1981-08-24 1984-09-18 M&T Chemicals Inc. Bright chromium plating baths and process
JP3054425B2 (ja) * 1990-06-01 2000-06-19 株式会社共立 摺動面の製作方法
JP3918142B2 (ja) * 1998-11-06 2007-05-23 株式会社日立製作所 クロムめっき部品、クロムめっき方法およびクロムめっき部品の製造方法
US6632335B2 (en) * 1999-12-24 2003-10-14 Ebara Corporation Plating apparatus
JP4059621B2 (ja) * 2000-09-29 2008-03-12 日本ピストンリング株式会社 クロムめっき摺動部材及びその製造方法
JP2004076932A (ja) * 2002-06-18 2004-03-11 Koyo Seiko Co Ltd ころ軸受、車両用のトランスミッションならびにデファレンシャル
US6761933B2 (en) * 2002-10-24 2004-07-13 Ppg Industries Ohio, Inc. Process for coating untreated metal substrates
DE10312308A1 (de) * 2003-03-19 2004-10-07 Blanco Gmbh + Co Kg Verfahren zur Herstellung von Sanitärarmaturen mit Edelstahlfinish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111032924A (zh) * 2017-08-16 2020-04-17 王山国际有限公司 产生具有哑光效果的镀铬表面的方法
US11643747B2 (en) 2017-08-16 2023-05-09 Kings Mountain International, Inc. Method for creating a chromium-plated surface with a matte finish

Also Published As

Publication number Publication date
WO2008003011A2 (fr) 2008-01-03
US20080173549A1 (en) 2008-07-24
EP2049709A4 (fr) 2010-01-27
EP2049709A2 (fr) 2009-04-22
WO2008003011A3 (fr) 2008-03-06

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Legal Events

Date Code Title Description
FZDE Discontinued