CN101195880A - 用于核应用的耐腐蚀性优异的锆合金组合物及其制备方法 - Google Patents
用于核应用的耐腐蚀性优异的锆合金组合物及其制备方法 Download PDFInfo
- Publication number
- CN101195880A CN101195880A CNA2007101041210A CN200710104121A CN101195880A CN 101195880 A CN101195880 A CN 101195880A CN A2007101041210 A CNA2007101041210 A CN A2007101041210A CN 200710104121 A CN200710104121 A CN 200710104121A CN 101195880 A CN101195880 A CN 101195880A
- Authority
- CN
- China
- Prior art keywords
- weight
- zirconium
- zirconium alloy
- iron
- niobium
- 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.)
- Granted
Links
- 229910001093 Zr alloy Inorganic materials 0.000 title claims abstract description 103
- 239000000203 mixture Substances 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000007797 corrosion Effects 0.000 title abstract description 27
- 238000005260 corrosion Methods 0.000 title abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 137
- 229910052742 iron Inorganic materials 0.000 claims abstract description 66
- 239000010955 niobium Substances 0.000 claims abstract description 63
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 62
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 62
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 48
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 47
- 239000001301 oxygen Substances 0.000 claims abstract description 47
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 42
- 239000010703 silicon Substances 0.000 claims abstract description 42
- 239000010949 copper Substances 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052802 copper Inorganic materials 0.000 claims abstract description 34
- 229910045601 alloy Inorganic materials 0.000 claims description 40
- 239000000956 alloy Substances 0.000 claims description 40
- 230000003628 erosive effect Effects 0.000 claims description 35
- 238000007669 thermal treatment Methods 0.000 claims description 29
- 238000005097 cold rolling Methods 0.000 claims description 10
- 238000005098 hot rolling Methods 0.000 claims description 9
- 230000004927 fusion Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- 239000003758 nuclear fuel Substances 0.000 abstract description 17
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 8
- 238000005275 alloying Methods 0.000 abstract 2
- 238000005253 cladding Methods 0.000 abstract 1
- 239000008358 core component Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 28
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 17
- 239000011135 tin Substances 0.000 description 17
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 15
- 239000011651 chromium Substances 0.000 description 15
- 238000002360 preparation method Methods 0.000 description 15
- 229910052718 tin Inorganic materials 0.000 description 15
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 14
- 229910052804 chromium Inorganic materials 0.000 description 14
- 230000004584 weight gain Effects 0.000 description 10
- 235000019786 weight gain Nutrition 0.000 description 10
- 239000002131 composite material Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- 238000011282 treatment Methods 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 230000001376 precipitating effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 238000010313 vacuum arc remelting Methods 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000002821 niobium Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
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
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Paints Or Removers (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0122414 | 2006-12-05 | ||
KR1020060122414 | 2006-12-05 | ||
KR1020060122414A KR100831578B1 (ko) | 2006-12-05 | 2006-12-05 | 원자력용 우수한 내식성을 갖는 지르코늄 합금 조성물 및이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101195880A true CN101195880A (zh) | 2008-06-11 |
CN101195880B CN101195880B (zh) | 2010-09-08 |
Family
ID=38171108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101041210A Expired - Fee Related CN101195880B (zh) | 2006-12-05 | 2007-05-16 | 用于核应用的耐腐蚀性优异的锆合金组合物及其制备方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080131306A1 (zh) |
EP (1) | EP1930454B1 (zh) |
JP (1) | JP4455603B2 (zh) |
KR (1) | KR100831578B1 (zh) |
CN (1) | CN101195880B (zh) |
AT (1) | ATE426685T1 (zh) |
DE (1) | DE602007000774D1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103290261A (zh) * | 2012-02-28 | 2013-09-11 | 韩国原子力研究院 | 锆合金及使用它制备核燃料包壳的方法 |
CN103451474A (zh) * | 2013-09-05 | 2013-12-18 | 上海大学 | 核电站燃料包壳用含铋锆合金 |
CN104032189A (zh) * | 2014-06-17 | 2014-09-10 | 攀枝花市天民钛业有限公司 | 锆或锆合金铸件的铸造方法及泵阀门 |
CN105834691A (zh) * | 2016-05-05 | 2016-08-10 | 上海大学 | 锆合金的高通量制备方法 |
US9637809B2 (en) | 2009-11-24 | 2017-05-02 | Ge-Hitachi Nuclear Energy Americas Llc | Zirconium alloys exhibiting reduced hydrogen absorption |
CN107532240A (zh) * | 2016-01-27 | 2018-01-02 | 韩电原子力燃料株式会社 | 使用多级热轧的核燃料用锆部件的制造方法 |
CN113025933A (zh) * | 2021-03-08 | 2021-06-25 | 燕山大学 | 一种金属间化合物强韧化异质结构锆合金及其制备方法 |
CN113613807A (zh) * | 2019-12-26 | 2021-11-05 | Tvel股份公司 | 锆合金管状产品制造方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10221475B2 (en) | 2004-03-23 | 2019-03-05 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance |
US9284629B2 (en) | 2004-03-23 | 2016-03-15 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance due to final heat treatments |
KR101062785B1 (ko) * | 2009-05-29 | 2011-09-07 | 한국수력원자력 주식회사 | 고강도 및 우수한 내식성을 확보한 핵연료 안내관 및 계측관용 지르코늄 합금의 제조방법 |
DE102009031168A1 (de) * | 2009-06-29 | 2010-12-30 | W.C. Heraeus Gmbh | Festigkeitserhöhung von Iridium, Rhodium und ihren Legierungen |
KR101604103B1 (ko) | 2015-04-14 | 2016-03-25 | 한전원자력연료 주식회사 | 우수한 부식저항성을 갖는 핵연료 피복관용 지르코늄 합금 및 그 제조방법 |
KR101604105B1 (ko) * | 2015-04-14 | 2016-03-16 | 한전원자력연료 주식회사 | 우수한 내식성 및 크리프 저항성을 갖는 지르코늄 합금과 그 제조방법 |
AR110991A1 (es) | 2018-02-21 | 2019-05-22 | Comision Nac De Energia Atomica Cnea | Aleaciones de circonio con resistencia a la corrosión y temperatura de servicio mejoradas para usar en el revestimiento del combustible y las partes estructurales del núcleo de un reactor nuclear |
KR20220023761A (ko) * | 2019-12-26 | 2022-03-02 | 조인트-스탁 컴퍼니 “티브이이엘” | 지르코늄 합금 배관의 제조방법 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1202985B (de) * | 1962-09-29 | 1965-10-14 | Siemens Ag | Zirkoniumlegierung |
US4649023A (en) * | 1985-01-22 | 1987-03-10 | Westinghouse Electric Corp. | Process for fabricating a zirconium-niobium alloy and articles resulting therefrom |
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 |
US5125985A (en) * | 1989-08-28 | 1992-06-30 | Westinghouse Electric Corp. | Processing zirconium alloy used in light water reactors for specified creep rate |
US5211774A (en) * | 1991-09-18 | 1993-05-18 | Combustion Engineering, Inc. | Zirconium alloy with superior ductility |
SE9103052D0 (sv) * | 1991-10-21 | 1991-10-21 | Asea Atom Ab | Zirkoniumbaserad legering foer komponenter i kaernreaktorer |
US5266131A (en) * | 1992-03-06 | 1993-11-30 | Westinghouse Electric Corp. | Zirlo alloy for reactor component used in high temperature aqueous environment |
US5254308A (en) * | 1992-12-24 | 1993-10-19 | Combustion Engineering, Inc. | Zirconium alloy with improved post-irradiation properties |
US5366690A (en) * | 1993-06-18 | 1994-11-22 | Combustion Engineering, Inc. | Zirconium alloy with tin, nitrogen, and niobium additions |
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 |
FR2737335B1 (fr) * | 1995-07-27 | 1997-10-10 | Framatome Sa | Tube pour assemblage de combustible nucleaire et procede de fabrication d'un tel tube |
FR2747397B1 (fr) * | 1996-04-16 | 1998-07-10 | Cezus Co Europ Zirconium | Alliage a base de zirconium resistant au fluage et a la corrosion par l'eau et la vapeur, procede de fabrication, et utilisation dans un reacteur nucleaire |
ES2200821T3 (es) * | 1999-02-15 | 2004-03-16 | Framatome Anp | Procedimiento de fabricacion de elementos delgados hechos con aleacion a base de circonio y plaquitas asi realizadas. |
RU2141539C1 (ru) * | 1999-04-22 | 1999-11-20 | Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им.акад.А.А.Бочвара | Сплав на основе циркония |
FR2799209B1 (fr) * | 1999-09-30 | 2001-11-30 | Framatome Sa | Alliage a base de zirconium et procede de fabrication de composant pour assemblage de combustible nucleaire en un tel alliage |
KR100334252B1 (ko) * | 1999-11-22 | 2002-05-02 | 장인순 | 니오븀이 첨가된 핵연료피복관용 지르코늄 합금의 조성물 |
KR100382997B1 (ko) * | 2001-01-19 | 2003-05-09 | 한국전력공사 | 고연소도 핵연료 용 니오븀 함유 지르코늄 합금 관재 및판재의 제조방법 |
KR100461017B1 (ko) * | 2001-11-02 | 2004-12-09 | 한국수력원자력 주식회사 | 우수한 내식성을 갖는 니오븀 함유 지르코늄 합금핵연료피복관의 제조방법 |
KR100733701B1 (ko) * | 2005-02-07 | 2007-06-28 | 한국원자력연구원 | 크립저항성이 우수한 지르코늄 합금 조성물 |
CN1827813A (zh) * | 2006-03-30 | 2006-09-06 | 上海大学 | 一种耐超临界水腐蚀的锆合金材料 |
-
2006
- 2006-12-05 KR KR1020060122414A patent/KR100831578B1/ko active IP Right Grant
-
2007
- 2007-02-14 JP JP2007033686A patent/JP4455603B2/ja not_active Expired - Fee Related
- 2007-04-12 US US11/734,318 patent/US20080131306A1/en not_active Abandoned
- 2007-04-25 DE DE602007000774T patent/DE602007000774D1/de active Active
- 2007-04-25 EP EP07075310A patent/EP1930454B1/en not_active Not-in-force
- 2007-04-25 AT AT07075310T patent/ATE426685T1/de not_active IP Right Cessation
- 2007-05-16 CN CN2007101041210A patent/CN101195880B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9637809B2 (en) | 2009-11-24 | 2017-05-02 | Ge-Hitachi Nuclear Energy Americas Llc | Zirconium alloys exhibiting reduced hydrogen absorption |
CN103290261B (zh) * | 2012-02-28 | 2016-04-20 | 韩国原子力研究院 | 锆合金及使用它制备核燃料包壳的方法 |
CN103290261A (zh) * | 2012-02-28 | 2013-09-11 | 韩国原子力研究院 | 锆合金及使用它制备核燃料包壳的方法 |
CN103451474B (zh) * | 2013-09-05 | 2016-08-10 | 上海大学 | 核电站燃料包壳用含铋锆合金 |
CN103451474A (zh) * | 2013-09-05 | 2013-12-18 | 上海大学 | 核电站燃料包壳用含铋锆合金 |
CN104032189A (zh) * | 2014-06-17 | 2014-09-10 | 攀枝花市天民钛业有限公司 | 锆或锆合金铸件的铸造方法及泵阀门 |
CN107532240A (zh) * | 2016-01-27 | 2018-01-02 | 韩电原子力燃料株式会社 | 使用多级热轧的核燃料用锆部件的制造方法 |
CN107532240B (zh) * | 2016-01-27 | 2019-12-20 | 韩电原子力燃料株式会社 | 使用多级热轧的核燃料用锆部件的制造方法 |
CN105834691A (zh) * | 2016-05-05 | 2016-08-10 | 上海大学 | 锆合金的高通量制备方法 |
CN113613807A (zh) * | 2019-12-26 | 2021-11-05 | Tvel股份公司 | 锆合金管状产品制造方法 |
CN113613807B (zh) * | 2019-12-26 | 2023-12-26 | Tvel股份公司 | 锆合金管状产品制造方法 |
CN113025933A (zh) * | 2021-03-08 | 2021-06-25 | 燕山大学 | 一种金属间化合物强韧化异质结构锆合金及其制备方法 |
CN113025933B (zh) * | 2021-03-08 | 2022-03-08 | 燕山大学 | 一种金属间化合物强韧化异质结构锆合金及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
DE602007000774D1 (de) | 2009-05-07 |
ATE426685T1 (de) | 2009-04-15 |
JP2008144261A (ja) | 2008-06-26 |
EP1930454B1 (en) | 2009-03-25 |
KR100831578B1 (ko) | 2008-05-21 |
US20080131306A1 (en) | 2008-06-05 |
JP4455603B2 (ja) | 2010-04-21 |
EP1930454A1 (en) | 2008-06-11 |
CN101195880B (zh) | 2010-09-08 |
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