GB1095925A - Hafnium alloys - Google Patents

Hafnium alloys

Info

Publication number
GB1095925A
GB1095925A GB51235/65A GB5123565A GB1095925A GB 1095925 A GB1095925 A GB 1095925A GB 51235/65 A GB51235/65 A GB 51235/65A GB 5123565 A GB5123565 A GB 5123565A GB 1095925 A GB1095925 A GB 1095925A
Authority
GB
United Kingdom
Prior art keywords
hafnium alloys
hafnium
alloys
total
exceeding
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
GB51235/65A
Inventor
Peter Harlow Morton
Peter Vincent Mcdonald Clark
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.)
Imperial Metal Industries Kynoch Ltd
Original Assignee
Imperial Metal Industries Kynoch 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
Application filed by Imperial Metal Industries Kynoch Ltd filed Critical Imperial Metal Industries Kynoch Ltd
Priority to GB51235/65A priority Critical patent/GB1095925A/en
Priority to US597205A priority patent/US3515543A/en
Priority to BE690638D priority patent/BE690638A/xx
Priority to FR86060A priority patent/FR1503207A/en
Publication of GB1095925A publication Critical patent/GB1095925A/en
Expired 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
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/24—Selection of substances for use as neutron-absorbing material
    • 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)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Soft Magnetic Materials (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

An alloy contains 5-30% Zr and/or 15-30% Nb; 0-2% in total of one or more of Cr, Mo, Ni and Fe; 0-0.5% Si; 0-2% of Sn and/or Al, the total content of alloying elements not exceeding 30%; balance Hf and impurities.
GB51235/65A 1965-12-02 1965-12-02 Hafnium alloys Expired GB1095925A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB51235/65A GB1095925A (en) 1965-12-02 1965-12-02 Hafnium alloys
US597205A US3515543A (en) 1965-12-02 1966-11-28 Hafnium alloys
BE690638D BE690638A (en) 1965-12-02 1966-12-02
FR86060A FR1503207A (en) 1965-12-02 1966-12-02 Hafnium-based alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51235/65A GB1095925A (en) 1965-12-02 1965-12-02 Hafnium alloys

Publications (1)

Publication Number Publication Date
GB1095925A true GB1095925A (en) 1967-12-20

Family

ID=10459178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51235/65A Expired GB1095925A (en) 1965-12-02 1965-12-02 Hafnium alloys

Country Status (4)

Country Link
US (1) US3515543A (en)
BE (1) BE690638A (en)
FR (1) FR1503207A (en)
GB (1) GB1095925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118468A (en) * 1988-07-28 1992-06-02 Compagnie Europeenne Du Zirconium Cezus Method of making a metal, neutron absorbing element and the element obtained

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311389A1 (en) * 1975-05-10 1976-12-10 Metallgesellschaft Ag APPLICATION OF HAFNIUM OR HAFNIUM ALLOYS AS A MATERIAL IN PLANTS FOR THE PROCESSING OF IRRADIATED NUCLEAR FUELS
JPH01221698A (en) * 1988-03-01 1989-09-05 Toshiba Corp Control rod
FR2691169B1 (en) * 1992-05-12 1994-07-01 Cezus Co Europ Zirconium REFRACTORY METAL ALLOYS SUITABLE FOR TRANSFORMATION INTO HOMOGENEOUS AND PURE INGOTS AND METHODS FOR OBTAINING SAID ALLOYS.
US5330589A (en) * 1993-05-25 1994-07-19 Electric Power Research Institute Hafnium alloys as neutron absorbers
SE534031C2 (en) * 2010-05-07 2011-04-05 Westinghouse Electric Sweden Control rod for a nuclear light water reactor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234969A (en) * 1939-02-24 1941-03-18 Mallory & Co Inc P R Tungsten base contact
US2810640A (en) * 1955-04-28 1957-10-22 American Metallurg Products Co Master alloys containing rare earth metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118468A (en) * 1988-07-28 1992-06-02 Compagnie Europeenne Du Zirconium Cezus Method of making a metal, neutron absorbing element and the element obtained

Also Published As

Publication number Publication date
US3515543A (en) 1970-06-02
BE690638A (en) 1967-06-02
FR1503207A (en) 1967-11-24

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