IT1113655B - Metodo per il trattamento termico di lega di zirconio - Google Patents

Metodo per il trattamento termico di lega di zirconio

Info

Publication number
IT1113655B
IT1113655B IT28807/77A IT2880777A IT1113655B IT 1113655 B IT1113655 B IT 1113655B IT 28807/77 A IT28807/77 A IT 28807/77A IT 2880777 A IT2880777 A IT 2880777A IT 1113655 B IT1113655 B IT 1113655B
Authority
IT
Italy
Prior art keywords
heat treatment
zirconium alloy
zirconium
alloy
treatment
Prior art date
Application number
IT28807/77A
Other languages
English (en)
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1113655B publication Critical patent/IT1113655B/it

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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
IT28807/77A 1976-10-22 1977-10-20 Metodo per il trattamento termico di lega di zirconio IT1113655B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73502376A 1976-10-22 1976-10-22

Publications (1)

Publication Number Publication Date
IT1113655B true IT1113655B (it) 1986-01-20

Family

ID=24954029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28807/77A IT1113655B (it) 1976-10-22 1977-10-20 Metodo per il trattamento termico di lega di zirconio

Country Status (4)

Country Link
JP (1) JPS5373408A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (2) BE883567Q (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2368547A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1113655B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690716A (en) * 1985-02-13 1987-09-01 Westinghouse Electric Corp. Process for forming seamless tubing of zirconium or titanium alloys from welded precursors
US4717428A (en) * 1985-08-02 1988-01-05 Westinghouse Electric Corp. Annealing of zirconium based articles by induction heating
EP0296972B1 (fr) * 1987-06-23 1992-08-12 Framatome Procédé de fabrication d'un tube en alliage à base de zirconium pour réacteur nucléaire et applications
EP0689209A1 (en) * 1990-11-28 1995-12-27 Hitachi, Ltd. Method of operating a nuclear reactor containing a plurality of nuclear fuel channel boxes and manufacturing said boxes
JP2638351B2 (ja) * 1991-09-20 1997-08-06 株式会社日立製作所 燃料集合体
US6126762A (en) * 1998-03-30 2000-10-03 General Electric Company Protective coarsening anneal for zirconium alloys
DE60023418T2 (de) * 1999-09-09 2006-04-27 Dana Corp., Toledo Fahrzeugrahmenherstellungsverfahren
US7028404B1 (en) 1999-09-09 2006-04-18 Dana Corporation Apparatus and method of manufacturing a vehicle frame assembly

Family Cites Families (1)

* 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

Also Published As

Publication number Publication date
BE888083Q (fr) 1981-09-23
BE883567Q (fr) 1980-09-15
FR2368547B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-04-01
FR2368547A2 (fr) 1978-05-19
JPS5373408A (en) 1978-06-29

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951026