DE69702222T2 - Zirkonlegierung mit niedrigem Bestrahlungswachstum, deren Herstellungsverfahren und Verwendung - Google Patents

Zirkonlegierung mit niedrigem Bestrahlungswachstum, deren Herstellungsverfahren und Verwendung

Info

Publication number
DE69702222T2
DE69702222T2 DE69702222T DE69702222T DE69702222T2 DE 69702222 T2 DE69702222 T2 DE 69702222T2 DE 69702222 T DE69702222 T DE 69702222T DE 69702222 T DE69702222 T DE 69702222T DE 69702222 T2 DE69702222 T2 DE 69702222T2
Authority
DE
Germany
Prior art keywords
manufacturing process
zirconium alloy
low radiation
radiation growth
growth zirconium
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 - Lifetime
Application number
DE69702222T
Other languages
English (en)
Other versions
DE69702222D1 (de
DE69702222T3 (de
Inventor
Tadashi Fujieda
Masahisa Inagaki
Iwao Takase
Junjiro Nakajima
Rinichi Asano
Takehiro Seto
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.)
Hitachi GE Nuclear Energy Ltd
Original Assignee
Hitachi Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13008235&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69702222(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE69702222D1 publication Critical patent/DE69702222D1/de
Application granted granted Critical
Publication of DE69702222T2 publication Critical patent/DE69702222T2/de
Publication of DE69702222T3 publication Critical patent/DE69702222T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C16/00—Alloys based on zirconium
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Particle Accelerators (AREA)
DE69702222T 1996-03-13 1997-03-10 Zirkonlegierung mit niedrigem Bestrahlungswachstum, deren Herstellungsverfahren und Verwendung Expired - Lifetime DE69702222T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5577496 1996-03-13
JP8055774A JPH09249927A (ja) 1996-03-13 1996-03-13 低照射成長ジルコニウム基合金板とその製造法及び用途

Publications (3)

Publication Number Publication Date
DE69702222D1 DE69702222D1 (de) 2000-07-13
DE69702222T2 true DE69702222T2 (de) 2000-10-26
DE69702222T3 DE69702222T3 (de) 2004-06-17

Family

ID=13008235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702222T Expired - Lifetime DE69702222T3 (de) 1996-03-13 1997-03-10 Zirkonlegierung mit niedrigem Bestrahlungswachstum, deren Herstellungsverfahren und Verwendung

Country Status (4)

Country Link
US (1) US5862194A (de)
EP (1) EP0795618B2 (de)
JP (1) JPH09249927A (de)
DE (1) DE69702222T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001201591A (ja) * 2000-01-21 2001-07-27 Hitachi Ltd 燃料チャンネルボックス及びその製造方法
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
US10221475B2 (en) 2004-03-23 2019-03-05 Westinghouse Electric Company Llc Zirconium alloys with improved corrosion/creep resistance
US9284629B2 (en) 2004-03-23 2016-03-15 Westinghouse Electric Company Llc Zirconium alloys with improved corrosion/creep resistance due to final heat treatments
US20070177710A1 (en) * 2006-01-27 2007-08-02 Global Nuclear Fuel-Americas, Llc Method of determining a cell friction metric for a control cell of a nuclear reactor
SE530673C2 (sv) * 2006-08-24 2008-08-05 Westinghouse Electric Sweden Vattenreaktorbränslekapslingsrör
US8075714B2 (en) * 2008-01-22 2011-12-13 Caterpillar Inc. Localized induction heating for residual stress optimization
US9287012B2 (en) * 2010-07-25 2016-03-15 Global Nuclear Fuel—Americas, LLC Optimized fuel assembly channels and methods of creating the same
CN111254315A (zh) * 2020-03-30 2020-06-09 上海核工程研究设计院有限公司 一种耐疖状腐蚀的Zr-Sn-Fe-Cr-O合金及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59229475A (ja) * 1983-06-10 1984-12-22 Hitachi Ltd 燃料チヤンネルボツクス
JPS62200286A (ja) * 1986-02-27 1987-09-03 株式会社東芝 チヤンネルボツクス
US4765174A (en) * 1987-02-20 1988-08-23 Westinghouse Electric Corp. Texture enhancement of metallic tubing material having a hexagonal close-packed crystal structure
ES2034312T3 (es) * 1987-06-23 1993-04-01 Framatome Procedimiento de fabricacion de un tubo de aleacion de circonio para reactor nuclear y aplicaciones.
EP0689209A1 (de) * 1990-11-28 1995-12-27 Hitachi, Ltd. Verfahren zum Betrieb eines mehrere Strömungskanäle enthaltenden Kernreaktors und zur Fertigung solcher Strömungskanäle
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
JP2638351B2 (ja) * 1991-09-20 1997-08-06 株式会社日立製作所 燃料集合体
US5361282A (en) † 1993-05-13 1994-11-01 General Electric Company Dimensionally stable and corrosion-resistant fuel channels and related method of manufacture

Also Published As

Publication number Publication date
JPH09249927A (ja) 1997-09-22
DE69702222D1 (de) 2000-07-13
EP0795618B2 (de) 2004-01-07
DE69702222T3 (de) 2004-06-17
US5862194A (en) 1999-01-19
EP0795618B1 (de) 2000-06-07
EP0795618A1 (de) 1997-09-17

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: HITACHI-GE NUCLEAR ENERGY,LTD., HITACHI, IBARA, JP