ES8708021A1 - Un procedimiento para la fabricacion de tuberia de pared delgada a partir de una aleacion de zirconio-niobio - Google Patents

Un procedimiento para la fabricacion de tuberia de pared delgada a partir de una aleacion de zirconio-niobio

Info

Publication number
ES8708021A1
ES8708021A1 ES551049A ES551049A ES8708021A1 ES 8708021 A1 ES8708021 A1 ES 8708021A1 ES 551049 A ES551049 A ES 551049A ES 551049 A ES551049 A ES 551049A ES 8708021 A1 ES8708021 A1 ES 8708021A1
Authority
ES
Spain
Prior art keywords
zirconium
thin
producing
niobium alloy
alloy
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
ES551049A
Other languages
English (en)
Spanish (es)
Other versions
ES551049A0 (es
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 Corp
Original Assignee
Westinghouse Electric Corp
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=24785106&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8708021(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES8708021A1 publication Critical patent/ES8708021A1/es
Publication of ES551049A0 publication Critical patent/ES551049A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ES551049A 1985-01-22 1986-01-20 Un procedimiento para la fabricacion de tuberia de pared delgada a partir de una aleacion de zirconio-niobio Expired ES8708021A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69354685A 1985-01-22 1985-01-22

Publications (2)

Publication Number Publication Date
ES8708021A1 true ES8708021A1 (es) 1987-09-01
ES551049A0 ES551049A0 (es) 1987-09-01

Family

ID=24785106

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551049A Expired ES8708021A1 (es) 1985-01-22 1986-01-20 Un procedimiento para la fabricacion de tuberia de pared delgada a partir de una aleacion de zirconio-niobio

Country Status (4)

Country Link
EP (1) EP0198570B1 (de)
JP (1) JPS61210166A (de)
KR (1) KR930009986B1 (de)
ES (1) ES8708021A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649023A (en) * 1985-01-22 1987-03-10 Westinghouse Electric Corp. Process for fabricating a zirconium-niobium alloy and articles resulting therefrom
JPS62180047A (ja) * 1986-02-03 1987-08-07 Hitachi Ltd ジルコニウム基合金部材の製造法
SE463790B (sv) * 1989-10-27 1991-01-21 Sandvik Ab Metod foer framstaellning av kapslingsroer foer braenslestavar i kaernreaktorer
EP0495978A4 (en) * 1990-08-03 1993-01-27 Teledyne Industries Inc Fabrication of zircaloy mill products for improved microstructure and properties
FR2688232B1 (fr) * 1992-03-04 1994-04-22 Cezus Co Europ Zirconium Procede de fabrication de tubes a base de zirconium formes de couches de composition differente.
US5266131A (en) * 1992-03-06 1993-11-30 Westinghouse Electric Corp. Zirlo alloy for reactor component used in high temperature aqueous environment
US20020159559A1 (en) * 2001-01-09 2002-10-31 Takeshi Isobe Fuel cladding pipe made of Zr alloy for nuclear reactor
KR100382997B1 (ko) † 2001-01-19 2003-05-09 한국전력공사 고연소도 핵연료 용 니오븀 함유 지르코늄 합금 관재 및판재의 제조방법
SE525808C2 (sv) * 2002-10-30 2005-05-03 Westinghouse Atom Ab Förfarande, användning och anordning avseende kapslingrör för kärnbränsle samt en bränslepatron för en nukleär tryckvattenreaktor
RU2230134C1 (ru) * 2003-01-24 2004-06-10 Открытое акционерное общество "Чепецкий механический завод" Способ термомеханической обработки трубного профиля из бинарных цирконий-ниобиевых сплавов
SE528120C2 (sv) 2004-07-06 2006-09-05 Westinghouse Electric Sweden Förfarande för framställning av plåt för användning i en kokarvattenkärnreaktor, plåt samt förfarande för framställning av bränslebox, samt bränslebox
WO2006004499A1 (en) * 2004-07-06 2006-01-12 Westinghouse Electric Sweden Ab Fuel box in a boiling water nuclear reactor
CN103650659B (zh) * 2005-12-27 2010-03-10 西北有色金属研究院 一种核反应堆用锆基合金板材的制备方法
ITMI20061223A1 (it) * 2006-06-26 2007-12-27 Snam Progetti Tubo bimetallico resistente alla corrosione e suo utilizzo in apparecchiature a fascio tubiwero
SE530673C2 (sv) 2006-08-24 2008-08-05 Westinghouse Electric Sweden Vattenreaktorbränslekapslingsrör
KR20080074568A (ko) 2007-02-09 2008-08-13 한국원자력연구원 우수한 내식성을 갖는 고농도 철 함유 지르코늄 합금조성물 및 이의 제조방법
KR100999387B1 (ko) * 2008-02-29 2010-12-09 한국원자력연구원 다양한 산소화합물 및 석출상의 제어를 통한 우수한내식성을 갖는 지르코늄 합금 조성물 및 이의 제조방법
KR101552514B1 (ko) 2014-04-25 2015-09-14 한전원자력연료 주식회사 냉간 필거 압연기의 필거 다이 조립체의 갭 조절장치
CN104550311B (zh) * 2014-12-05 2017-06-13 宁夏东方钽业股份有限公司 一种生产超导铌管材的方法
KR101630403B1 (ko) 2016-01-27 2016-06-14 한전원자력연료 주식회사 다단 열간압연을 적용한 핵연료용 지르코늄 부품의 제조방법
CN109692880B (zh) * 2018-12-19 2021-01-01 西部超导材料科技股份有限公司 一种Zr-2.5Nb合金棒材及其挤压加工方法
KR102324087B1 (ko) * 2019-12-18 2021-11-10 한전원자력연료 주식회사 페라이트계 합금 및 이를 이용한 핵연료 피복관의 제조방법
CN112775203B (zh) * 2020-12-23 2024-01-19 西部新锆核材料科技有限公司 一种锆或锆合金挤压型材的制备方法
CN113201666A (zh) * 2021-04-08 2021-08-03 中广核研究院有限公司 用于燃料组件的锆合金及其制作方法、燃料组件的包壳管
CN113976657B (zh) * 2021-10-21 2024-04-23 西安赛特思迈钛业有限公司 一种超大口径钛合金薄壁无缝管材的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894866A (en) * 1958-01-21 1959-07-14 Marion L Picklesimer Method for annealing and rolling zirconium-base alloys
DE1207096B (de) * 1961-03-23 1965-12-16 Euratom Verfahren zur Verbesserung der Korrosionsbestaendigkeit von Zirkoniumlegierungen
GB988069A (en) * 1962-09-26 1965-04-07 Imp Metal Ind Kynoch Ltd Improvements in or relating to zirconium-base alloys
US3865635A (en) * 1972-09-05 1975-02-11 Sandvik Ab Method of making tubes and similar products of a zirconium alloy
EP0071193B1 (de) * 1981-07-29 1988-06-01 Hitachi, Ltd. Verfahren zur Herstellung einer Legierung auf der Basis von Zirkonium
CA1214978A (en) * 1982-01-29 1986-12-09 Samuel G. Mcdonald Zirconium alloy products and fabrication processes
US4649023A (en) * 1985-01-22 1987-03-10 Westinghouse Electric Corp. Process for fabricating a zirconium-niobium alloy and articles resulting therefrom

Also Published As

Publication number Publication date
EP0198570A3 (en) 1987-10-14
JPS61210166A (ja) 1986-09-18
KR860005894A (ko) 1986-08-16
ES551049A0 (es) 1987-09-01
KR930009986B1 (ko) 1993-10-13
EP0198570A2 (de) 1986-10-22
EP0198570B1 (de) 1990-08-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050627