GB1252238A - - Google Patents

Info

Publication number
GB1252238A
GB1252238A GB1252238DA GB1252238A GB 1252238 A GB1252238 A GB 1252238A GB 1252238D A GB1252238D A GB 1252238DA GB 1252238 A GB1252238 A GB 1252238A
Authority
GB
United Kingdom
Prior art keywords
feb
heading
carbide
melting
balance
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
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 filed Critical
Publication of GB1252238A publication Critical patent/GB1252238A/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
    • C22C16/00—Alloys based on zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

1,252,238. Making zirconium alloys. SANDVIKENS JERNVERKS A.B. Feb.19, 1970 [Feb.21, 1969], No.8124/70. Heading C7A and C7D. A zirconium alloy comprises: - the balance, apart from insignificant amounts of O and Si, being Zr; and is made by melting and mixing source materials in which the Zr source contains up to 0.01% C the carbon necessary being added separately (e.g. as a powder and preferably as the carbide of Zr, Fe, Cr and/a Nb).
GB1252238D 1969-02-21 1970-02-19 Expired GB1252238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2402/69A SE323525B (en) 1969-02-21 1969-02-21

Publications (1)

Publication Number Publication Date
GB1252238A true GB1252238A (en) 1971-11-03

Family

ID=20259890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252238D Expired GB1252238A (en) 1969-02-21 1970-02-19

Country Status (7)

Country Link
US (1) US3664825A (en)
JP (1) JPS5020938B1 (en)
DE (1) DE2008320C3 (en)
FR (1) FR2035397A5 (en)
GB (1) GB1252238A (en)
NO (1) NO122041B (en)
SE (1) SE323525B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360389A (en) * 1975-11-17 1982-11-23 General Electric Company Zirconium alloy heat treatment process
FR2334763A1 (en) * 1975-12-12 1977-07-08 Ugine Aciers PROCESS FOR IMPROVING THE HOT RESISTANCE OF ZIRCONIUM AND ITS ALLOYS
JPS52102238U (en) * 1976-01-30 1977-08-03
FR2376902A1 (en) * 1977-01-07 1978-08-04 Ugine Aciers NEW MASTER ALLOY FOR THE PREPARATION OF ZIRCONIUM ALLOYS
US4212686A (en) * 1978-03-03 1980-07-15 Ab Atomenergi Zirconium alloys
US4279667A (en) * 1978-12-22 1981-07-21 General Electric Company Zirconium alloys having an integral β-quenched corrosion-resistant surface region
US4724016A (en) * 1985-09-19 1988-02-09 Combustion Engineering, Inc. Ion-implantation of zirconium and its alloys
DE3862606D1 (en) * 1987-04-23 1991-06-06 Gen Electric CORROSION-RESISTANT ZIRC ALLOYS.
ES2034312T3 (en) * 1987-06-23 1993-04-01 Framatome MANUFACTURING PROCEDURE OF A ZIRCON ALLOY TUBE FOR NUCLEAR REACTOR AND APPLICATIONS.
US5073336A (en) * 1989-05-25 1991-12-17 General Electric Company Corrosion resistant zirconium alloys containing copper, nickel and iron
US4986957A (en) * 1989-05-25 1991-01-22 General Electric Company Corrosion resistant zirconium alloys containing copper, nickel and iron
DE9206038U1 (en) * 1992-02-28 1992-07-16 Siemens AG, 80333 München Material and structural part made of modified Zircaloy
CN114807679B (en) * 2022-04-29 2023-04-07 西部新锆核材料科技有限公司 Efficient smelting method for zirconium or zirconium alloy residual ingot

Also Published As

Publication number Publication date
FR2035397A5 (en) 1970-12-18
SE323525B (en) 1970-05-04
NO122041B (en) 1971-05-10
DE2008320A1 (en) 1970-09-10
DE2008320C3 (en) 1973-11-15
DE2008320B2 (en) 1972-01-27
JPS5020938B1 (en) 1975-07-18
US3664825A (en) 1972-05-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years