DE69302308D1 - Verfahren zur Herstellung von Rohren auf Zirkoniumbasis bestehend aus Schichten unterschiedlicher Zusammensetzungen - Google Patents
Verfahren zur Herstellung von Rohren auf Zirkoniumbasis bestehend aus Schichten unterschiedlicher ZusammensetzungenInfo
- Publication number
- DE69302308D1 DE69302308D1 DE69302308T DE69302308T DE69302308D1 DE 69302308 D1 DE69302308 D1 DE 69302308D1 DE 69302308 T DE69302308 T DE 69302308T DE 69302308 T DE69302308 T DE 69302308T DE 69302308 D1 DE69302308 D1 DE 69302308D1
- Authority
- DE
- Germany
- Prior art keywords
- zirconium
- layers
- production
- different compositions
- tubes consisting
- 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 - Fee Related
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- High Energy & Nuclear Physics (AREA)
- General Induction Heating (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extrusion Of Metal (AREA)
- Coating With Molten Metal (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9202799A FR2688232B1 (fr) | 1992-03-04 | 1992-03-04 | Procede de fabrication de tubes a base de zirconium formes de couches de composition differente. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69302308D1 true DE69302308D1 (de) | 1996-05-30 |
DE69302308T2 DE69302308T2 (de) | 1996-09-19 |
Family
ID=9427504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69302308T Expired - Fee Related DE69302308T2 (de) | 1992-03-04 | 1993-03-01 | Verfahren zur Herstellung von Rohren auf Zirkoniumbasis bestehend aus Schichten unterschiedlicher Zusammensetzungen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5249730A (de) |
EP (1) | EP0559588B1 (de) |
JP (1) | JPH0783895B2 (de) |
DE (1) | DE69302308T2 (de) |
FR (1) | FR2688232B1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2884321B2 (ja) * | 1994-07-12 | 1999-04-19 | 住友金属工業株式会社 | 異材管継手の製造方法 |
US5711826A (en) * | 1996-04-12 | 1998-01-27 | Crs Holdings, Inc. | Functionally gradient cladding for nuclear fuel rods |
US6880220B2 (en) * | 2003-03-28 | 2005-04-19 | John Gandy Corporation | Method of manufacturing cold worked, high strength seamless CRA PIPE |
ITMI20061223A1 (it) * | 2006-06-26 | 2007-12-27 | Snam Progetti | Tubo bimetallico resistente alla corrosione e suo utilizzo in apparecchiature a fascio tubiwero |
CN103817168B (zh) * | 2014-02-21 | 2015-06-17 | 无锡隆达金属材料有限公司 | 蒙乃尔合金管的盘拉生产工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608824A1 (de) * | 1975-03-14 | 1976-09-23 | Asea Atom Ab | Verfahren zur antikorrosionsbehandlung von zirkoniumlegierungen |
JPS5519456A (en) * | 1978-07-28 | 1980-02-12 | Toshiba Corp | Production of hard-to-work metal pipe |
CH655986A5 (fr) * | 1984-03-16 | 1986-05-30 | Pabreco Sa | Procede de fabrication d'un tube composite. |
JPS619564A (ja) * | 1984-06-25 | 1986-01-17 | Nippon Nuclear Fuel Dev Co Ltd | 原子炉用複合被覆管の製造方法 |
EP0198570B1 (de) * | 1985-01-22 | 1990-08-29 | Westinghouse Electric Corporation | Verfahren zur Herstellung dünnwandiger Röhren aus einer Zirkonium-Niob-Legierung |
JPS62187583A (ja) * | 1986-02-14 | 1987-08-15 | Mitsubishi Heavy Ind Ltd | 異材接合継手 |
FR2624136B1 (fr) * | 1987-12-07 | 1992-06-05 | Cezus Co Europ Zirconium | Tube, barre ou tole en alliage de zirconium, resistant a la fois a la corrosion uniforme et a la corrosion nodulaire et procede de fabrication correspondant |
US4894203A (en) * | 1988-02-05 | 1990-01-16 | General Electric Company | Nuclear fuel element having oxidation resistant cladding |
US4995548A (en) * | 1989-04-10 | 1991-02-26 | Teledyne Industries, Inc. | Preparation process for coextrusion billets with multiple metallic cylindrical layers |
-
1992
- 1992-03-04 FR FR9202799A patent/FR2688232B1/fr not_active Expired - Fee Related
-
1993
- 1993-03-01 EP EP93420093A patent/EP0559588B1/de not_active Expired - Lifetime
- 1993-03-01 DE DE69302308T patent/DE69302308T2/de not_active Expired - Fee Related
- 1993-03-03 JP JP5042874A patent/JPH0783895B2/ja not_active Expired - Lifetime
- 1993-03-04 US US08/026,036 patent/US5249730A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0615350A (ja) | 1994-01-25 |
FR2688232A1 (fr) | 1993-09-10 |
FR2688232B1 (fr) | 1994-04-22 |
EP0559588B1 (de) | 1996-04-24 |
DE69302308T2 (de) | 1996-09-19 |
US5249730A (en) | 1993-10-05 |
EP0559588A1 (de) | 1993-09-08 |
JPH0783895B2 (ja) | 1995-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |