FR1493040A - Process for protecting zirconium and its alloys with a chromium coating - Google Patents
Process for protecting zirconium and its alloys with a chromium coatingInfo
- Publication number
- FR1493040A FR1493040A FR69215A FR69215A FR1493040A FR 1493040 A FR1493040 A FR 1493040A FR 69215 A FR69215 A FR 69215A FR 69215 A FR69215 A FR 69215A FR 1493040 A FR1493040 A FR 1493040A
- Authority
- FR
- France
- Prior art keywords
- alloys
- chromium coating
- zirconium
- protecting
- protecting zirconium
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
-
- 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
- G21C3/16—Details of the construction within the casing
- G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69215A FR1493040A (en) | 1966-07-12 | 1966-07-12 | Process for protecting zirconium and its alloys with a chromium coating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69215A FR1493040A (en) | 1966-07-12 | 1966-07-12 | Process for protecting zirconium and its alloys with a chromium coating |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1493040A true FR1493040A (en) | 1967-08-25 |
Family
ID=8613124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69215A Expired FR1493040A (en) | 1966-07-12 | 1966-07-12 | Process for protecting zirconium and its alloys with a chromium coating |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1493040A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6805383A (en) * | 1967-04-17 | 1968-10-18 | ||
FR2290738A1 (en) * | 1974-11-11 | 1976-06-04 | Gen Electric | COMPOSITE SHEATH FOR NUCLEAR FUEL ELEMENT |
FR2290734A1 (en) * | 1974-11-11 | 1976-06-04 | Gen Electric | PERFECTED NUCLEAR FUEL ELEMENT |
EP0446584A1 (en) * | 1990-02-12 | 1991-09-18 | General Electric Company | Chromium coating for titanium oxidation protection |
WO2013160587A1 (en) | 2012-04-26 | 2013-10-31 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Multilayer material resistant to oxidation in a nuclear environment |
US11170905B2 (en) | 2014-09-17 | 2021-11-09 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Nuclear fuel claddings, production method thereof and uses of same against oxidation/hydriding |
-
1966
- 1966-07-12 FR FR69215A patent/FR1493040A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6805383A (en) * | 1967-04-17 | 1968-10-18 | ||
FR2290738A1 (en) * | 1974-11-11 | 1976-06-04 | Gen Electric | COMPOSITE SHEATH FOR NUCLEAR FUEL ELEMENT |
FR2290734A1 (en) * | 1974-11-11 | 1976-06-04 | Gen Electric | PERFECTED NUCLEAR FUEL ELEMENT |
EP0446584A1 (en) * | 1990-02-12 | 1991-09-18 | General Electric Company | Chromium coating for titanium oxidation protection |
WO2013160587A1 (en) | 2012-04-26 | 2013-10-31 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Multilayer material resistant to oxidation in a nuclear environment |
FR2989923A1 (en) * | 2012-04-26 | 2013-11-01 | Commissariat Energie Atomique | MULTILAYER MATERIAL RESISTANT TO OXIDATION IN NUCLEAR MEDIA. |
EP2841264A1 (en) * | 2012-04-26 | 2015-03-04 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Multilayer material resistant to oxidation in a nuclear environment |
CN104395069A (en) * | 2012-04-26 | 2015-03-04 | 原子能与替代能源委员会 | Multilayer material resistant to oxidation in a nuclear environment |
US9963775B2 (en) | 2012-04-26 | 2018-05-08 | Commisariat A L'energie Atomique Et Aux Energies Alternatives | Multilayer material resistant to oxidation in a nuclear environment |
EP2841264B1 (en) * | 2012-04-26 | 2024-01-24 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Multilayer material resistant to oxidation in a nuclear environment |
US11170905B2 (en) | 2014-09-17 | 2021-11-09 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Nuclear fuel claddings, production method thereof and uses of same against oxidation/hydriding |
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