FR2247550A1 - - Google Patents

Info

Publication number
FR2247550A1
FR2247550A1 FR7433798A FR7433798A FR2247550A1 FR 2247550 A1 FR2247550 A1 FR 2247550A1 FR 7433798 A FR7433798 A FR 7433798A FR 7433798 A FR7433798 A FR 7433798A FR 2247550 A1 FR2247550 A1 FR 2247550A1
Authority
FR
France
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.)
Granted
Application number
FR7433798A
Other languages
French (fr)
Other versions
FR2247550B1 (en
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.)
International Lead Zinc Research Organization Inc
Original Assignee
International Lead Zinc Research Organization Inc
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 International Lead Zinc Research Organization Inc filed Critical International Lead Zinc Research Organization Inc
Publication of FR2247550A1 publication Critical patent/FR2247550A1/fr
Application granted granted Critical
Publication of FR2247550B1 publication Critical patent/FR2247550B1/fr
Expired 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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium

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)
FR7433798A 1973-10-10 1974-10-08 Expired FR2247550B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47424/73A GB1482747A (en) 1973-10-10 1973-10-10 Chromium plating baths

Publications (2)

Publication Number Publication Date
FR2247550A1 true FR2247550A1 (en) 1975-05-09
FR2247550B1 FR2247550B1 (en) 1979-04-27

Family

ID=10444924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433798A Expired FR2247550B1 (en) 1973-10-10 1974-10-08

Country Status (10)

Country Link
US (1) US3917517A (en)
JP (1) JPS5742713B2 (en)
BE (1) BE820802A (en)
CA (1) CA1030094A (en)
DE (1) DE2447897A1 (en)
FR (1) FR2247550B1 (en)
GB (1) GB1482747A (en)
IT (1) IT1020962B (en)
NL (1) NL7413211A (en)
SE (1) SE7412152L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382521A1 (en) * 1977-03-04 1978-09-29 Int Lead Zinc Res TRIVALENT CHROME GALVANOPLASTY BATHS
FR2394621A2 (en) * 1977-06-14 1979-01-12 Ibm PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOYS
FR2427403A1 (en) * 1978-06-02 1979-12-28 Int Lead Zinc Res IMPROVED PROCESS FOR ELECTRODEPOSITION FORMATION OF "BLACK" CHROMIUM DEPOSITS

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107004A (en) * 1975-03-26 1978-08-15 International Lead Zinc Research Organization, Inc. Trivalent chromium electroplating baths and method
GB1498533A (en) * 1975-03-26 1978-01-18 Bnf Metals Tech Centre Trivalent chromium plating baths
GB1591051A (en) * 1977-01-26 1981-06-10 Ibm Electroplating chromium and its alloys
FR2474538A1 (en) * 1980-01-28 1981-07-31 Tardy Rene METHOD FOR ELECTROLYTIC DEPOSITION OF CHROME USING A TRIVALENT CHROME BATH
EP0073221B1 (en) * 1981-03-09 1986-01-29 Battelle Development Corporation High-rate chromium alloy plating
GB8409073D0 (en) * 1984-04-07 1984-05-16 Inter Metals & Minerals Sa Electrodeposition of chromium &c
US4615773A (en) * 1984-05-07 1986-10-07 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Portland State University Chromium-iron alloy plating from a solution containing both hexavalent and trivalent chromium
JPS6156294A (en) * 1984-08-27 1986-03-20 Nippon Kokan Kk <Nkk> Chromium alloy plating bath
US4569699A (en) * 1985-05-08 1986-02-11 The Dow Chemical Company Method for providing a corrosion resistant coating for magnesium containing materials
US4892628A (en) * 1989-04-14 1990-01-09 The United States Department Of Energy Electrodeposition of amorphous ternary nickel-chromium-phosphorus alloy
US5413646A (en) * 1991-02-08 1995-05-09 Blount, Inc. Heat-treatable chromium
US5194100A (en) * 1991-02-08 1993-03-16 Blount, Inc. Heat treatable chromium
FR2726289B1 (en) * 1994-10-28 1997-03-28 Floquet Monopole PROCESS FOR ELECTRODEPOSITION OF A CHROME COATING COMPRISING SOLID INCLUSIONS AND BATH IMPLEMENTED IN THIS PROCESS
FR2885370B1 (en) * 2005-05-03 2007-09-28 Commissariat Energie Atomique ELECTROCHEMICAL DEPOSITION METHOD, ALPHA AND X RAY SOURCE, MANUFACTURED THEREBY, AND PIXE-XRF ANALYSIS DEVICE USING THE SOURCE
DE102006025847A1 (en) * 2006-06-02 2007-12-06 Merck Patent Gmbh Use of phosphinic acid in electroplating
BRPI0924283B1 (en) * 2009-02-13 2019-11-12 Atotech Deutschland Gmbh chrome part and method of manufacturing it
AT510422B1 (en) * 2010-11-04 2012-04-15 Univ Wien Tech METHOD FOR THE DEPOSITION OF HARTCHROM FROM CR (VI) - FREE ELECTROLYTES
CN102041529B (en) * 2011-01-12 2012-07-04 山东轻工业学院 Method for preparing nichrome composite coating in environment-friendly trivalent chromium plating solution
CN102383150B (en) * 2011-11-09 2014-08-20 广东达志环保科技股份有限公司 High-corrosion-resistance environmentally-friendly trivalent chromium electroplating solution and electroplating method thereof
CN102352521B (en) * 2011-11-09 2015-03-11 广东达志环保科技股份有限公司 Environment-friendly barrel-plating type trivalent chromium plating solution and barrel-plating method thereof
US20160116446A1 (en) * 2013-04-26 2016-04-28 Sumitomo Electric Industries, Ltd. Analysis method for organic substances in solution to be examined
WO2015088859A2 (en) 2013-12-10 2015-06-18 Lei Chen Electrodeposited nickel-chromium alloy
EP3080338B1 (en) 2013-12-10 2018-10-03 Lei Chen Nickel-chromium-aluminum composite by electrodeposition
US10378118B2 (en) 2013-12-11 2019-08-13 United Technologies Corporation Electroformed nickel-chromium alloy
KR101666797B1 (en) * 2014-12-24 2016-10-17 주식회사 포스코 Fe-P-Cr ALLOY SHEET AND METHOD OF MANUFACTURING THE SAME
WO2017042420A1 (en) * 2015-09-09 2017-03-16 Savroc Ltd Chromium-based coating, a method for producing a chromium-based coating and a coated object
EP3744874A1 (en) * 2019-05-29 2020-12-02 Coventya SAS Electroplated product with corrosion-resistant coating
US20210017659A1 (en) * 2019-07-18 2021-01-21 The Boeing Company Functional chromium alloy plating from trivalent chromium electrolytes
FI129420B (en) 2020-04-23 2022-02-15 Savroc Ltd An aqueous electroplating bath
DE102021002197A1 (en) * 2021-04-27 2022-10-27 VDEh-Betriebsforschungsinstitut Gesellschaft mit beschränkter Haftung Device and method for coating a component or semi-finished product with a chromium layer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269042A (en) * 1960-10-06 1961-08-04 Du Pont Divalent chromium salt for metal deposition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927066A (en) * 1955-12-30 1960-03-01 Glenn R Schaer Chromium alloy plating
US2829059A (en) * 1956-01-26 1958-04-01 Sylvania Electric Prod Electroless chromium plating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269042A (en) * 1960-10-06 1961-08-04 Du Pont Divalent chromium salt for metal deposition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382521A1 (en) * 1977-03-04 1978-09-29 Int Lead Zinc Res TRIVALENT CHROME GALVANOPLASTY BATHS
FR2394621A2 (en) * 1977-06-14 1979-01-12 Ibm PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOYS
FR2427403A1 (en) * 1978-06-02 1979-12-28 Int Lead Zinc Res IMPROVED PROCESS FOR ELECTRODEPOSITION FORMATION OF "BLACK" CHROMIUM DEPOSITS

Also Published As

Publication number Publication date
SE7412152L (en) 1975-04-11
DE2447897A1 (en) 1975-04-17
NL7413211A (en) 1975-04-14
JPS5742713B2 (en) 1982-09-10
GB1482747A (en) 1977-08-10
US3917517A (en) 1975-11-04
AU7383874A (en) 1976-04-08
JPS5066442A (en) 1975-06-04
FR2247550B1 (en) 1979-04-27
CA1030094A (en) 1978-04-25
IT1020962B (en) 1977-12-30
BE820802A (en) 1975-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse