FR2303865A1 - PROCESS FOR TREATING ZIRCONIUM ALLOYS AGAINST CORROSION - Google Patents

PROCESS FOR TREATING ZIRCONIUM ALLOYS AGAINST CORROSION

Info

Publication number
FR2303865A1
FR2303865A1 FR7607128A FR7607128A FR2303865A1 FR 2303865 A1 FR2303865 A1 FR 2303865A1 FR 7607128 A FR7607128 A FR 7607128A FR 7607128 A FR7607128 A FR 7607128A FR 2303865 A1 FR2303865 A1 FR 2303865A1
Authority
FR
France
Prior art keywords
against corrosion
zirconium alloys
alloys against
treating zirconium
treating
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.)
Granted
Application number
FR7607128A
Other languages
French (fr)
Other versions
FR2303865B1 (en
Inventor
Gunnar Vesterlund
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.)
Westinghouse Electric Sweden AB
Original Assignee
ASEA Atom AB
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
Priority claimed from SE7502865A external-priority patent/SE391952B/en
Priority claimed from SE7511523A external-priority patent/SE394201B/en
Application filed by ASEA Atom AB filed Critical ASEA Atom AB
Publication of FR2303865A1 publication Critical patent/FR2303865A1/en
Application granted granted Critical
Publication of FR2303865B1 publication Critical patent/FR2303865B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • General Induction Heating (AREA)
FR7607128A 1975-03-14 1976-03-12 PROCESS FOR TREATING ZIRCONIUM ALLOYS AGAINST CORROSION Granted FR2303865A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7502865A SE391952B (en) 1975-03-14 1975-03-14 USE OF A CIRCULAR PLATE NUCLEAR REACTOR WHICH IS ANTI-CORROSION TREATED
SE7511523A SE394201B (en) 1975-10-15 1975-10-15 PROCEDURE FOR ANTI-CORROSION TREATMENT OF PLATE OF A ZIRCHONIUM ALLOY FOR REACTOR END

Publications (2)

Publication Number Publication Date
FR2303865A1 true FR2303865A1 (en) 1976-10-08
FR2303865B1 FR2303865B1 (en) 1979-08-10

Family

ID=26656594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607128A Granted FR2303865A1 (en) 1975-03-14 1976-03-12 PROCESS FOR TREATING ZIRCONIUM ALLOYS AGAINST CORROSION

Country Status (10)

Country Link
JP (1) JPS51116106A (en)
DE (1) DE2608824A1 (en)
DK (1) DK106376A (en)
ES (1) ES445976A1 (en)
FI (1) FI58518C (en)
FR (1) FR2303865A1 (en)
GB (1) GB1537930A (en)
IT (1) IT1057731B (en)
NL (1) NL7602275A (en)
NO (1) NO138454C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525377A1 (en) * 1982-04-15 1983-10-21 Gen Electric METALLURGICAL GRADIENT ZIRCONIUM ALLOY TUBE AND METHOD FOR MANUFACTURING THE SAME
FR2673198A1 (en) * 1991-02-22 1992-08-28 Cezus Co Europ Zirconium Process for the manufacture of a Zircaloy 2 or 4 strip or sheet and product obtained
EP0647724A1 (en) * 1993-10-11 1995-04-12 Compagnie Européenne du Zirconium CEZUS Process for manufacturing flat products from zirconium alloy, including a reheating treatment by infrared radiation in the beta range
FR2716897A1 (en) * 1994-03-02 1995-09-08 Cezus Co Europ Zirconium Prodn. of flat prods. alloyed with zirconium or hafnium and its applications
FR2858332A1 (en) * 2003-07-31 2005-02-04 Cezus Co Europ Zirconium Flat product production of zirconium alloy comprises hardening, rolling and annealing operations, for use as elements for fuel assembly for nuclear power reactors

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420218B (en) * 1978-08-22 1981-09-21 Asea Atom Ab DEVICE FOR HEAT TREATMENT OF A LONG-TERM PLATE
US4279667A (en) * 1978-12-22 1981-07-21 General Electric Company Zirconium alloys having an integral β-quenched corrosion-resistant surface region
US4294631A (en) * 1978-12-22 1981-10-13 General Electric Company Surface corrosion inhibition of zirconium alloys by laser surface β-quenching
US4648912A (en) * 1982-01-29 1987-03-10 Westinghouse Electric Corp. High energy beam thermal processing of alpha zirconium alloys and the resulting articles
US4584030A (en) * 1982-01-29 1986-04-22 Westinghouse Electric Corp. Zirconium alloy products and fabrication processes
JPS60165580A (en) * 1984-02-08 1985-08-28 株式会社日立製作所 Coated tube for reactor fuel and manufacture thereof
US4717428A (en) * 1985-08-02 1988-01-05 Westinghouse Electric Corp. Annealing of zirconium based articles by induction heating
US4671826A (en) * 1985-08-02 1987-06-09 Westinghouse Electric Corp. Method of processing tubing
FR2688232B1 (en) * 1992-03-04 1994-04-22 Cezus Co Europ Zirconium PROCESS FOR PRODUCING ZIRCONIUM TUBES FORMED FROM LAYERS OF DIFFERENT COMPOSITION.
US5305359A (en) * 1993-05-13 1994-04-19 General Electric Company Dimensionally stable and corrosion-resistant fuel channels and related method of manufacture
US5361282A (en) * 1993-05-13 1994-11-01 General Electric Company Dimensionally stable and corrosion-resistant fuel channels and related method of manufacture
SE9601594D0 (en) * 1996-04-26 1996-04-26 Asea Atom Ab Fuel boxes and a method for manufacturing fuel boxes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847684A (en) * 1973-09-20 1974-11-12 Teledyne Wah Chang Method of quenching zirconium and alloys thereof
FR2302348A1 (en) * 1975-02-25 1976-09-24 Gen Electric Zone heat treatment of elongated zirconium alloy object - to improve its corrosion resistance for use in a boiling water reactor
FR2302569A1 (en) * 1975-02-25 1976-09-24 Gen Electric Heat treatment for zirconium base alloy - for structural components of a boiling water nuclear reactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847684A (en) * 1973-09-20 1974-11-12 Teledyne Wah Chang Method of quenching zirconium and alloys thereof
FR2302348A1 (en) * 1975-02-25 1976-09-24 Gen Electric Zone heat treatment of elongated zirconium alloy object - to improve its corrosion resistance for use in a boiling water reactor
FR2302569A1 (en) * 1975-02-25 1976-09-24 Gen Electric Heat treatment for zirconium base alloy - for structural components of a boiling water nuclear reactor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525377A1 (en) * 1982-04-15 1983-10-21 Gen Electric METALLURGICAL GRADIENT ZIRCONIUM ALLOY TUBE AND METHOD FOR MANUFACTURING THE SAME
FR2673198A1 (en) * 1991-02-22 1992-08-28 Cezus Co Europ Zirconium Process for the manufacture of a Zircaloy 2 or 4 strip or sheet and product obtained
EP0647724A1 (en) * 1993-10-11 1995-04-12 Compagnie Européenne du Zirconium CEZUS Process for manufacturing flat products from zirconium alloy, including a reheating treatment by infrared radiation in the beta range
FR2711147A1 (en) * 1993-10-11 1995-04-21 Cezus Co Europ Zirconium A method of manufacturing a flat product of zirconium alloy comprising a heating in the beta field by infrared.
FR2716897A1 (en) * 1994-03-02 1995-09-08 Cezus Co Europ Zirconium Prodn. of flat prods. alloyed with zirconium or hafnium and its applications
US5487797A (en) * 1994-03-02 1996-01-30 Cezus Compagnie Europeenne Du Zirconium Process for the manufacture of a flat product of zirconoum alloy or hafnium alloy comprising a continuation of hot rolling after infrared reheating, and its utilizations
FR2858332A1 (en) * 2003-07-31 2005-02-04 Cezus Co Europ Zirconium Flat product production of zirconium alloy comprises hardening, rolling and annealing operations, for use as elements for fuel assembly for nuclear power reactors
WO2005021818A1 (en) * 2003-07-31 2005-03-10 Compagnie Europeenne Du Zirconium Cezus Method for making a flat zirconium alloy product, resulting flat product and fuel assembly component for nuclear power plant reactor made from said flat product
US7630470B2 (en) 2003-07-31 2009-12-08 Compagnie Europeenne Du Zirconium-Cezus Method for making a flat zirconium alloy product, resulting flat product and fuel, assembly component for nuclear power plant reactor made from said flat product

Also Published As

Publication number Publication date
JPS51116106A (en) 1976-10-13
FI760638A (en) 1976-09-15
GB1537930A (en) 1979-01-10
FI58518C (en) 1981-02-10
NO760851L (en) 1976-09-15
ES445976A1 (en) 1977-10-16
NO138454C (en) 1978-09-06
DE2608824A1 (en) 1976-09-23
NO138454B (en) 1978-05-29
IT1057731B (en) 1982-03-30
FR2303865B1 (en) 1979-08-10
NL7602275A (en) 1976-09-16
DK106376A (en) 1976-09-15
FI58518B (en) 1980-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse