ES440452A1 - Mejoras introducidas en un metodo para proteger el circonio y las aleaciones a base de circonio mediante deposicion e- lectrolitica de una pelicula metalica. - Google Patents

Mejoras introducidas en un metodo para proteger el circonio y las aleaciones a base de circonio mediante deposicion e- lectrolitica de una pelicula metalica.

Info

Publication number
ES440452A1
ES440452A1 ES440452A ES440452A ES440452A1 ES 440452 A1 ES440452 A1 ES 440452A1 ES 440452 A ES440452 A ES 440452A ES 440452 A ES440452 A ES 440452A ES 440452 A1 ES440452 A1 ES 440452A1
Authority
ES
Spain
Prior art keywords
electroplating
zirconium alloys
zirconium
grams per
per liter
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.)
Expired
Application number
ES440452A
Other languages
English (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES440452A1 publication Critical patent/ES440452A1/es
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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/38—Pretreatment of metallic surfaces to be electroplated of refractory metals or nickel

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
ES440452A 1974-11-11 1975-08-25 Mejoras introducidas en un metodo para proteger el circonio y las aleaciones a base de circonio mediante deposicion e- lectrolitica de una pelicula metalica. Expired ES440452A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/522,767 US4017368A (en) 1974-11-11 1974-11-11 Process for electroplating zirconium alloys

Publications (1)

Publication Number Publication Date
ES440452A1 true ES440452A1 (es) 1977-10-16

Family

ID=24082259

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440452A Expired ES440452A1 (es) 1974-11-11 1975-08-25 Mejoras introducidas en un metodo para proteger el circonio y las aleaciones a base de circonio mediante deposicion e- lectrolitica de una pelicula metalica.

Country Status (7)

Country Link
US (1) US4017368A (es)
JP (1) JPS5757559B2 (es)
DE (1) DE2550040C2 (es)
ES (1) ES440452A1 (es)
FR (1) FR2290510A1 (es)
IT (1) IT1044302B (es)
SE (1) SE419105B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093756A (en) * 1976-10-04 1978-06-06 General Electric Company Process for electroless deposition of metals on zirconium materials
US4137131A (en) * 1976-10-04 1979-01-30 General Electric Company Process for electrolytic deposition of metals on zirconium materials
SE422474B (sv) * 1978-03-15 1982-03-08 Asea Atom Ab Sett att i ett ror av en zirkoniumbaserad legering med invendigt, elektrolytiskt anbragt skikt av koppar astadkomma en barrier mot indiffusion av koppar i den zirkoniumbaserade legeringen
US4659540A (en) * 1979-11-26 1987-04-21 General Electric Company Composite construction for nuclear fuel containers
US4445942A (en) * 1979-11-26 1984-05-01 General Electric Company Method for forming nuclear fuel containers of a composite construction and the product thereof
SE433504B (sv) * 1980-02-22 1984-05-28 Asea Atom Ab Sett att behandla den invendiga ytan av ett ror av en zirkoniumbaserad legering fore applicering av skyddsskikt
JPS58188159A (ja) * 1982-04-27 1983-11-02 Nec Corp 半導体装置
JPS60192364A (ja) * 1984-03-14 1985-09-30 Sanken Electric Co Ltd トランジスタ
JPH0440275Y2 (es) * 1986-03-17 1992-09-21
JPS63179572A (ja) * 1987-01-20 1988-07-23 Nec Corp バイポ−ラトランジスタ
JP2560571B2 (ja) * 1991-07-15 1996-12-04 株式会社日立製作所 燃料チャンネルボックスの製造方法及び燃料チャンネルボックス
US5264109A (en) * 1991-09-16 1993-11-23 Siemens Power Corporation Zirconium and zirconium alloy passivation process
US20020173853A1 (en) * 2001-05-17 2002-11-21 Corl Harry E. Movable joint and method for coating movable joints
US20050211562A1 (en) * 2001-05-17 2005-09-29 Rowe Thomas G Method for coating joint surfaces of metals used to form prostheses
US20030234183A1 (en) * 2001-05-17 2003-12-25 Noble Medical Coatings, Llc Movable joint and method for coating movable joints
KR100552481B1 (ko) * 2002-12-06 2006-02-14 주식회사 호진플라텍 지르코늄 및 지르코늄 합금소재에 고 밀착성의 도금층을 형성하기 위한 공정
FR2858332B1 (fr) * 2003-07-31 2005-10-28 Cezus Co Europ Zirconium Procede de fabrication d'un produit plat en alliage de zirconium, produit plat ainsi obtenu et element d'un assemblage combustible pour reacteur de centrale nucleaire realise a partir de ce produit plat
US20060073348A1 (en) * 2004-10-06 2006-04-06 General Electric Company Electroplated fuel nozzle/swirler wear coat
KR101393327B1 (ko) * 2012-05-10 2014-05-09 한국수력원자력 주식회사 초고온 내산화성 증진을 위한 지르코늄 합금 및 이의 제조방법
US9721676B2 (en) 2014-05-27 2017-08-01 Westinghouse Electric Company, Llc Deposition of a protective coating including metal-containing and chromium-containing layers on zirconium alloy for nuclear power applications
CN106757243A (zh) * 2016-12-29 2017-05-31 中核北方核燃料元件有限公司 一种锆合金管的镀镍方法及镀镍装置
EP3502321A1 (en) 2017-12-20 2019-06-26 Westinghouse Electric Sweden AB Method of forming a coated component made of zirconium or zirconium-based alloy
US11613825B2 (en) 2019-05-28 2023-03-28 Battelle Memorial Institute Composition and method embodiments for plating metal coatings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125474A (en) * 1964-03-17 Pickling zirconium and zirconium base alloys
US2646396A (en) * 1949-03-17 1953-07-21 Reginald S Dean Method of making electroformed articles
US2711364A (en) * 1953-12-31 1955-06-21 John G Beach Polishing metals and composition therefor
US3065154A (en) * 1959-06-29 1962-11-20 Bendix Corp Method of plating chromium and the like to titanium, its alloys, and the like
US3264219A (en) * 1963-02-14 1966-08-02 Martin Marietta Corp Method of pickling and chemically milling zirconium and zirconium alloys
US3817844A (en) * 1968-10-04 1974-06-18 Rohr Corp Method of electrolitic descaling activating and brightening and plating titanium and its alloys
US3725217A (en) * 1969-07-18 1973-04-03 Ionitech Labor Inc Plating titanium and zirconium and their alloys with nickel,chromium and other heavy metals
GB1290752A (es) * 1970-06-04 1972-09-27

Also Published As

Publication number Publication date
US4017368A (en) 1977-04-12
FR2290510B1 (es) 1980-05-23
JPS5757559B2 (es) 1982-12-04
SE7511578L (sv) 1976-05-12
SE419105B (sv) 1981-07-13
IT1044302B (it) 1980-03-20
FR2290510A1 (fr) 1976-06-04
JPS5170131A (es) 1976-06-17
DE2550040C2 (de) 1983-01-13
DE2550040A1 (de) 1976-05-20

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