IT1055029B - THERMAL TREATMENT PROCESS OF ZIRCONIUM ALLOY AND ITS PRODUCT - Google Patents
THERMAL TREATMENT PROCESS OF ZIRCONIUM ALLOY AND ITS PRODUCTInfo
- Publication number
- IT1055029B IT1055029B IT19747/76A IT1974776A IT1055029B IT 1055029 B IT1055029 B IT 1055029B IT 19747/76 A IT19747/76 A IT 19747/76A IT 1974776 A IT1974776 A IT 1974776A IT 1055029 B IT1055029 B IT 1055029B
- Authority
- IT
- Italy
- Prior art keywords
- product
- treatment process
- thermal treatment
- zirconium alloy
- zirconium
- Prior art date
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
-
- 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
-
- 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)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55279475A | 1975-02-25 | 1975-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1055029B true IT1055029B (en) | 1981-12-21 |
Family
ID=24206840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19747/76A IT1055029B (en) | 1975-02-25 | 1976-01-30 | THERMAL TREATMENT PROCESS OF ZIRCONIUM ALLOY AND ITS PRODUCT |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS6044387B2 (en) |
AU (1) | AU8675375A (en) |
DE (1) | DE2607146C2 (en) |
ES (1) | ES445500A1 (en) |
FR (1) | FR2302569A1 (en) |
IT (1) | IT1055029B (en) |
SE (1) | SE451467B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608824A1 (en) * | 1975-03-14 | 1976-09-23 | Asea Atom Ab | PROCESS FOR ANTI-CORROSION TREATMENT OF ZIRCONIUM ALLOYS |
US4294631A (en) * | 1978-12-22 | 1981-10-13 | General Electric Company | Surface corrosion inhibition of zirconium alloys by laser surface β-quenching |
US4279667A (en) * | 1978-12-22 | 1981-07-21 | General Electric Company | Zirconium alloys having an integral β-quenched corrosion-resistant surface region |
JPS5754241A (en) * | 1980-09-16 | 1982-03-31 | Toshiba Corp | Corrosion resisting zr alloy and manufacture thereof |
JPS57198888A (en) * | 1981-06-02 | 1982-12-06 | Tokyo Shibaura Electric Co | Channel box |
JPS58165082A (en) * | 1982-03-26 | 1983-09-30 | 住友金属工業株式会社 | Zircaloy coated pipe |
JPS58224139A (en) | 1982-06-21 | 1983-12-26 | Hitachi Ltd | Zirconium alloy with high corrosion resistance |
JPS6075567A (en) * | 1983-09-30 | 1985-04-27 | Toshiba Corp | Manufacture of nuclear fuel rod end plug |
JPS63290232A (en) * | 1988-04-08 | 1988-11-28 | Toshiba Corp | Corrosion resistant zirconium alloy and its manufacture |
DE69125249T2 (en) * | 1990-11-28 | 1997-06-26 | Hitachi Ltd | Part made of zirconium alloy with low radiation growth, its manufacturing process, fuel channel box and structure as well as their use |
JPH0531193U (en) * | 1991-10-02 | 1993-04-23 | 松下冷機株式会社 | Glass tube heater for defrosting refrigerator |
DE59307895D1 (en) * | 1993-03-04 | 1998-02-05 | Vni Skij I Neorganiceskich Mat | ZIRCON-BASED MATERIAL, PART MADE THEREOF FOR USE IN THE ACTIVE ZONE OF A NUCLEAR REACTOR AND METHOD FOR PRODUCING THIS PART |
US6126762A (en) | 1998-03-30 | 2000-10-03 | General Electric Company | Protective coarsening anneal for zirconium alloys |
SE514678C2 (en) | 1998-11-12 | 2001-04-02 | Westinghouse Atom Ab | Process for producing a component exposed to elevated radiation in a corrosive environment |
Family Cites Families (4)
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 |
FR1378952A (en) * | 1963-09-26 | 1964-11-20 | Imp Metal Ind Kynoch Ltd | Improvements to zirconium-based alloys |
US3865635A (en) * | 1972-09-05 | 1975-02-11 | Sandvik Ab | Method of making tubes and similar products of a zirconium alloy |
US3847684A (en) * | 1973-09-20 | 1974-11-12 | Teledyne Wah Chang | Method of quenching zirconium and alloys thereof |
-
1975
- 1975-11-19 AU AU86753/75A patent/AU8675375A/en not_active Expired
-
1976
- 1976-01-30 IT IT19747/76A patent/IT1055029B/en active
- 1976-02-21 DE DE2607146A patent/DE2607146C2/en not_active Expired
- 1976-02-24 SE SE7602275A patent/SE451467B/en not_active IP Right Cessation
- 1976-02-24 ES ES445500A patent/ES445500A1/en not_active Expired
- 1976-02-24 JP JP51018533A patent/JPS6044387B2/en not_active Expired
- 1976-02-25 FR FR7605200A patent/FR2302569A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE451467B (en) | 1987-10-12 |
JPS6044387B2 (en) | 1985-10-03 |
FR2302569B1 (en) | 1982-03-05 |
FR2302569A1 (en) | 1976-09-24 |
DE2607146A1 (en) | 1976-09-02 |
AU8675375A (en) | 1977-05-26 |
DE2607146C2 (en) | 1986-08-21 |
SE7602275L (en) | 1976-08-26 |
ES445500A1 (en) | 1977-12-16 |
JPS51110412A (en) | 1976-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950127 |