ES2122785T3 - Tubos de aleacion a base de circonio para el ensamblaje combustible para reactor nuclear y procedimiento de fabricacion de dicho tubo. - Google Patents
Tubos de aleacion a base de circonio para el ensamblaje combustible para reactor nuclear y procedimiento de fabricacion de dicho tubo.Info
- Publication number
- ES2122785T3 ES2122785T3 ES96901862T ES96901862T ES2122785T3 ES 2122785 T3 ES2122785 T3 ES 2122785T3 ES 96901862 T ES96901862 T ES 96901862T ES 96901862 T ES96901862 T ES 96901862T ES 2122785 T3 ES2122785 T3 ES 2122785T3
- Authority
- ES
- Spain
- Prior art keywords
- tube
- fuel assembly
- zircon
- based alloy
- nuclear reactor
- 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
Links
Classifications
-
- 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)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
EL TUBO PERMITE CONSTITUIR UNA VAINA O UN TUBO GUIA DE CONJUNTO COMBUSTIBLE NUCLEAR, CARACTERIZADO PORQUE LA ALEACION CONTIENE EN PESO, ENTRE UN 1,0 Y UN 1,7 % DE ESTAÑO, ENTRE UN 0,55 Y UN 0,8 % DE HIERRO, ENTRE UN 0,20 Y UN 0,60 % EN TOTAL DE AL MENOS UNO DE LOS ELEMENTO DE CROMO Y VANADIO Y ENTRE UN 0,10 Y UN 0,18 % DE OXIGENO, ESTANDO RESPECTIVAMENTE LOS CONTENIDOS DE CARBONO Y DE SILICIO ENTRE 100 Y 180 PPM Y ENTRE 50 Y 120 PPM, NO CONTENIENDO LA ALEACION, ADEMAS, MAS QUE ZIRCONIO E IMPUREZAS INEVITABLES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501025A FR2730089B1 (fr) | 1995-01-30 | 1995-01-30 | Tube en alliage a base de zirconium pour assemblage combustible de reacteur nucleaire et procede de fabrication d'un tel tube |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122785T3 true ES2122785T3 (es) | 1998-12-16 |
Family
ID=9475620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96901862T Expired - Lifetime ES2122785T3 (es) | 1995-01-30 | 1996-01-26 | Tubos de aleacion a base de circonio para el ensamblaje combustible para reactor nuclear y procedimiento de fabricacion de dicho tubo. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5887045A (es) |
EP (1) | EP0808503B1 (es) |
JP (1) | JP4137181B2 (es) |
KR (1) | KR100423109B1 (es) |
CN (1) | CN1131526C (es) |
CA (1) | CA2210326A1 (es) |
DE (1) | DE69600630T2 (es) |
ES (1) | ES2122785T3 (es) |
FR (1) | FR2730089B1 (es) |
RU (1) | RU2126559C1 (es) |
TW (1) | TW419526B (es) |
UA (1) | UA42041C2 (es) |
WO (1) | WO1996024140A1 (es) |
ZA (1) | ZA96642B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3145701A (en) * | 1960-11-30 | 1964-08-25 | Aspin Frank Metcalf | Rotary valves for internal combustion engines |
SE9601594D0 (sv) * | 1996-04-26 | 1996-04-26 | Asea Atom Ab | Fuel boxes and a method for manufacturing fuel boxes |
KR100286871B1 (ko) * | 1998-10-21 | 2001-04-16 | 장인순 | 내부식성과 기계적 특성이 우수한 지르코늄합금 조성물 |
DE19942463C1 (de) * | 1999-09-06 | 2001-05-10 | Siemens Ag | Brennstab mit Kernbrennstoffsinterkörper und Hüllrohr, und Druckwasserreaktor-Brennelement mit einem solchen Brennstab |
JP2003149369A (ja) * | 2001-11-08 | 2003-05-21 | Mitsubishi Nuclear Fuel Co Ltd | 燃料集合体支持格子の製造方法 |
KR20060123781A (ko) | 2004-03-23 | 2006-12-04 | 웨스팅하우스 일렉트릭 컴패니 엘엘씨 | 개선된 부식저항력을 지닌 지르코늄합금 및 그에 관련된제조방법 |
US9284629B2 (en) | 2004-03-23 | 2016-03-15 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance due to final heat treatments |
US10221475B2 (en) | 2004-03-23 | 2019-03-05 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance |
US9637809B2 (en) * | 2009-11-24 | 2017-05-02 | Ge-Hitachi Nuclear Energy Americas Llc | Zirconium alloys exhibiting reduced hydrogen absorption |
WO2012173738A1 (en) | 2011-06-16 | 2012-12-20 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance due to final heat treatments |
CN110877186B (zh) * | 2018-09-06 | 2021-12-28 | 国核宝钛锆业股份公司 | 一种大规格锆合金薄壁管材的制造方法及大规格锆合金薄壁管材 |
JP2022531584A (ja) * | 2019-04-30 | 2022-07-07 | ウェスティングハウス エレクトリック カンパニー エルエルシー | 付加的に製造されたジルコニウム合金の改善された耐腐食性 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1241998B (de) * | 1961-12-27 | 1967-06-08 | Siemens Ag | Zirkoniumlegierung |
CA1214978A (en) * | 1982-01-29 | 1986-12-09 | Samuel G. Mcdonald | Zirconium alloy products and fabrication processes |
DE3528545A1 (de) * | 1985-08-08 | 1987-02-19 | Kraftwerk Union Ag | Brennstab fuer ein kernreaktorbrennelement |
ES2034312T3 (es) * | 1987-06-23 | 1993-04-01 | Framatome | Procedimiento de fabricacion de un tubo de aleacion de circonio para reactor nuclear y aplicaciones. |
DE3805124A1 (de) * | 1988-02-18 | 1989-08-31 | Siemens Ag | Kernreaktorbrennelement |
US5112573A (en) * | 1989-08-28 | 1992-05-12 | Westinghouse Electric Corp. | Zirlo material for light water reactor applications |
US5278882A (en) * | 1992-12-30 | 1994-01-11 | Combustion Engineering, Inc. | Zirconium alloy with superior corrosion resistance |
US5437747A (en) * | 1993-04-23 | 1995-08-01 | General Electric Company | Method of fabricating zircalloy tubing having high resistance to crack propagation |
FR2713009B1 (fr) * | 1993-11-25 | 1996-01-26 | Framatome Sa | Procédé de fabrication d'un tube de gainage pour crayon de combustible nucléaire et tubes conformes à ceux ainsi obtenus. |
FR2714516B1 (fr) * | 1993-12-29 | 1996-03-01 | Framatome Sa | Tube de guidage pour assemblage combustible nucléaire et procédé de fabrication d'un tel tube. |
FR2729000A1 (fr) * | 1994-12-29 | 1996-07-05 | Framatome Sa | Procede de fabrication d'un tube pour assemblage de combustible nucleaire et tubes conformes a ceux ainsi obtenus |
-
1995
- 1995-01-30 FR FR9501025A patent/FR2730089B1/fr not_active Expired - Fee Related
-
1996
- 1996-01-26 EP EP96901862A patent/EP0808503B1/fr not_active Expired - Lifetime
- 1996-01-26 ES ES96901862T patent/ES2122785T3/es not_active Expired - Lifetime
- 1996-01-26 CA CA002210326A patent/CA2210326A1/fr not_active Abandoned
- 1996-01-26 WO PCT/FR1996/000137 patent/WO1996024140A1/fr active IP Right Grant
- 1996-01-26 KR KR1019970704983A patent/KR100423109B1/ko not_active IP Right Cessation
- 1996-01-26 JP JP52330496A patent/JP4137181B2/ja not_active Expired - Fee Related
- 1996-01-26 US US08/875,481 patent/US5887045A/en not_active Expired - Fee Related
- 1996-01-26 CN CN96191679A patent/CN1131526C/zh not_active Expired - Fee Related
- 1996-01-26 UA UA97063418A patent/UA42041C2/uk unknown
- 1996-01-26 DE DE69600630T patent/DE69600630T2/de not_active Expired - Fee Related
- 1996-01-27 TW TW085101008A patent/TW419526B/zh not_active IP Right Cessation
- 1996-01-29 ZA ZA96642A patent/ZA96642B/xx unknown
-
1997
- 1997-09-01 RU RU97114799/25A patent/RU2126559C1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA96642B (en) | 1997-07-29 |
FR2730089B1 (fr) | 1997-04-30 |
FR2730089A1 (fr) | 1996-08-02 |
CN1172545A (zh) | 1998-02-04 |
DE69600630T2 (de) | 1999-04-22 |
JP4137181B2 (ja) | 2008-08-20 |
WO1996024140A1 (fr) | 1996-08-08 |
RU2126559C1 (ru) | 1999-02-20 |
EP0808503B1 (fr) | 1998-09-09 |
KR19980701591A (ko) | 1998-05-15 |
JPH10513262A (ja) | 1998-12-15 |
EP0808503A1 (fr) | 1997-11-26 |
KR100423109B1 (ko) | 2004-05-31 |
UA42041C2 (uk) | 2001-10-15 |
CN1131526C (zh) | 2003-12-17 |
CA2210326A1 (fr) | 1996-08-08 |
TW419526B (en) | 2001-01-21 |
US5887045A (en) | 1999-03-23 |
DE69600630D1 (de) | 1998-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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