CN103966476B - 一种性能优异的抗熔盐腐蚀的镍基高温合金 - Google Patents
一种性能优异的抗熔盐腐蚀的镍基高温合金 Download PDFInfo
- Publication number
- CN103966476B CN103966476B CN201310041486.9A CN201310041486A CN103966476B CN 103966476 B CN103966476 B CN 103966476B CN 201310041486 A CN201310041486 A CN 201310041486A CN 103966476 B CN103966476 B CN 103966476B
- Authority
- CN
- China
- Prior art keywords
- alloy
- fused salt
- corrosion
- performance
- test
- 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.)
- Active
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 34
- 238000005260 corrosion Methods 0.000 title claims abstract description 34
- 150000003839 salts Chemical class 0.000 title claims abstract description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 12
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 9
- 238000005275 alloying Methods 0.000 claims abstract description 5
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 5
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 5
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 57
- 239000000956 alloy Substances 0.000 abstract description 57
- 239000000463 material Substances 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 23
- 238000002844 melting Methods 0.000 description 22
- 230000008018 melting Effects 0.000 description 22
- 238000005266 casting Methods 0.000 description 12
- 238000011056 performance test Methods 0.000 description 12
- 230000006698 induction Effects 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910000856 hastalloy Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910001199 N alloy Inorganic materials 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
合金 | Cr | Fe | Mo | Ti | Ta | Nb | C | Si | Mn | Ni |
No.1 | 6.2 | 3.8 | 12.5 | 1.2 | 0.3 | 0 | 0.032 | 0.48 | 0.67 | 余 |
No.2 | 7.0 | 4.3 | 14.2 | 1.8 | 0.1 | 0.1 | 0.042 | 0.48 | 0.67 | 余 |
No.3 | 7.9 | 4.8 | 14.2 | 1.0 | 0.5 | 0.5 | 0.048 | 0.49 | 0.71 | 余 |
No.4 | 7.0 | 4.3 | 14.2 | 0.5 | 1.3 | 0.15 | 0.042 | 0.48 | 0.67 | 余 |
No.5 | 7.9 | 4.8 | 15.2 | 0.5 | 0.8 | 0.7 | 0.058 | 0.68 | 0.77 | 余 |
No.6 | 7.0 | 4.1 | 16.2 | 0.1 | 1.9 | 0 | 0.058 | 0.68 | 0.77 | 余 |
No.7 | 7.0 | 4.1 | 17.2 | 0.1 | 0 | 1.85 | 0.058 | 0.68 | 0.77 | 余 |
No.8 | 6.8 | 3.5 | 17.8 | 0.4 | 0.1 | 1.5 | 0.058 | 0.68 | 0.77 | 余 |
No.9 | 6.8 | 4.2 | 16.8 | 0.6 | 0.3 | 0.3 | 0.058 | 0.68 | 0.77 | 余 |
No.10 | 7.2 | 4.2 | 16.8 | 0.8 | 0.1 | 0.2 | 0.048 | 0.48 | 0.57 | 余 |
No.11 | 6.2 | 3.8 | 15.8 | 0.6 | 0.3 | 0.2 | 0.038 | 0.48 | 0.57 | 余 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310041486.9A CN103966476B (zh) | 2013-02-01 | 2013-02-01 | 一种性能优异的抗熔盐腐蚀的镍基高温合金 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310041486.9A CN103966476B (zh) | 2013-02-01 | 2013-02-01 | 一种性能优异的抗熔盐腐蚀的镍基高温合金 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103966476A CN103966476A (zh) | 2014-08-06 |
CN103966476B true CN103966476B (zh) | 2017-07-07 |
Family
ID=51236475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310041486.9A Active CN103966476B (zh) | 2013-02-01 | 2013-02-01 | 一种性能优异的抗熔盐腐蚀的镍基高温合金 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103966476B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106319255B (zh) * | 2015-07-06 | 2018-09-21 | 中国科学院金属研究所 | 镍基高温合金的纯净化冶炼工艺 |
CN106077997B (zh) * | 2016-07-15 | 2018-02-09 | 中国科学院上海应用物理研究所 | 一种用于抗熔盐腐蚀镍基高温合金熔化焊的焊料 |
CN106181131B (zh) * | 2016-07-15 | 2018-05-29 | 中国科学院上海应用物理研究所 | 用于抗熔盐腐蚀镍基高温合金焊接的实芯焊丝制备方法 |
CN106191531A (zh) * | 2016-08-26 | 2016-12-07 | 桥运精密部件(苏州)有限公司 | 一种耐酸腐蚀的合金材料 |
CN106180254B (zh) * | 2016-09-26 | 2018-06-29 | 中国科学院上海应用物理研究所 | 一种耐熔盐腐蚀镍钼铬合金无缝管的制备方法 |
CN106425315A (zh) * | 2016-11-15 | 2017-02-22 | 中国科学院上海应用物理研究所 | 一种抗熔盐腐蚀高温合金封头的制备方法 |
CN109055879B (zh) * | 2018-09-14 | 2019-11-22 | 中国科学院上海应用物理研究所 | 一种改善uns n10003合金抗碲腐蚀性能的方法 |
WO2020126053A1 (en) * | 2018-12-21 | 2020-06-25 | Sandvik Intellectual Property Ab | New use of a nickel-based alloy |
CN113454255B (zh) * | 2019-03-29 | 2022-07-29 | 日立金属株式会社 | Ni基超耐热合金以及Ni基超耐热合金的制造方法 |
CN110355230B (zh) * | 2019-07-24 | 2020-06-12 | 浙江久立特材科技股份有限公司 | 一种耐高温熔盐腐蚀u型换热管 |
CN110643858B (zh) * | 2019-11-08 | 2020-10-30 | 中国科学院上海应用物理研究所 | 镍基高温合金抗碲腐蚀性能提升方法及镍基高温合金 |
CN112322939A (zh) * | 2020-11-04 | 2021-02-05 | 中国科学院上海应用物理研究所 | 一种镍基高温合金及其制备方法 |
CN115679155B (zh) * | 2022-08-18 | 2024-06-18 | 上海大学 | 一种耐高温氯离子熔盐腐蚀的镍钼基合金材料、其制备方法及其应用 |
CN115595470B (zh) * | 2022-10-26 | 2023-09-12 | 西安稀有金属材料研究院有限公司 | 用于乏燃料后处理的耐熔盐腐蚀镍基合金及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH083665A (ja) * | 1994-06-20 | 1996-01-09 | Mitsubishi Materials Corp | 耐酸化性および高温強度に優れた金型用Ni基超耐熱合金 |
BR0006970A (pt) * | 1999-01-28 | 2001-06-12 | Sumitomo Electric Industries | Arame de liga resistente ao calor |
JP5248197B2 (ja) * | 2008-05-21 | 2013-07-31 | 株式会社東芝 | Ni基鋳造合金およびそれを材料とする蒸気タービン用鋳造部品 |
-
2013
- 2013-02-01 CN CN201310041486.9A patent/CN103966476B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103966476A (zh) | 2014-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103966476B (zh) | 一种性能优异的抗熔盐腐蚀的镍基高温合金 | |
CN108315599B (zh) | 一种高钴镍基高温合金及其制备方法 | |
CN105506390B (zh) | 一种含锆镍基高温合金及制备方法 | |
US9540714B2 (en) | High strength alloys for high temperature service in liquid-salt cooled energy systems | |
CN111440967B (zh) | 一种高热稳定性高强度无Re镍基单晶高温合金及其制备工艺 | |
KR102660878B1 (ko) | 2 상의 Ni-Cr-Mo 합금 제조 방법 | |
CN108866389B (zh) | 一种低成本高强抗热腐蚀镍基高温合金及其制备工艺和应用 | |
GB1559069A (en) | Gamma prime hardened nickel-iron based superalloy | |
CN106133161A (zh) | 沉淀硬化的镍合金、所述合金制成的部件及其制造方法 | |
CN112575229A (zh) | 一种长寿命高强抗热腐蚀镍基高温合金及其应用 | |
CN114774738A (zh) | 一种耐熔盐Te腐蚀镍基变形高温合金及其制备方法 | |
CN105648277A (zh) | 一种耐高温合金材料、其制备方法及其应用 | |
EP2730670B1 (en) | Ni-based casting alloy and steam turbine casting part using the same | |
JP6148843B2 (ja) | ニッケル基合金からなる大型鋳造部材およびその製造方法 | |
CN103469011A (zh) | 镍铬高温合金及其制备方法 | |
CN114164357B (zh) | 一种低成本、低密度镍基单晶高温合金 | |
CN103789576B (zh) | 一种高晶界强度镍基合金及其制备方法 | |
JP5675958B2 (ja) | 蒸気発生器用伝熱管、蒸気発生器及び原子力プラント | |
US20230002861A1 (en) | Nickel-chromium-iron-aluminum alloy having good processability, creep resistance and corrosion resistance, and use thereof | |
CN106086527A (zh) | 一种耐高温合金材料、其制备方法及其应用 | |
JP3794999B2 (ja) | ニッケル基合金、ニッケル基合金の熱処理方法、およびニッケル基合金を用いた原子力用部材 | |
JP4783840B2 (ja) | 耐PWSCC性に優れたNi基合金の最終熱処理方法及びNi基合金 | |
CN113969380B (zh) | 一种核级镍基合金高性能棒材的制造方法、棒材及应用 | |
SE513185C2 (sv) | Zirkoniumbaserad legering och komponent i en kärnenergianläggning | |
WO2022255927A1 (en) | Alumina forming austenite-ferrite stainless steel alloy |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Jiasheng Inventor after: Zhang Gong Inventor after: Jiang Weiguo Inventor after: Wang Yan Inventor after: Wang Dong Inventor after: Zheng Wei Inventor after: Zhang Jian Inventor after: Lou Langhong Inventor after: Liu Tao Inventor after: Li Zhijun Inventor after: Wang Yao Inventor after: Shen Jian Inventor after: Lu Yuzhang Inventor after: Xie Guang Inventor before: Dong Jiasheng Inventor before: Wang Yan Inventor before: Wang Dong Inventor before: Zheng Wei Inventor before: Zhang Jian Inventor before: Lou Langhong Inventor before: Liu Tao Inventor before: Shen Jian Inventor before: Lu Yuzhang Inventor before: Xie Guang Inventor before: Zhang Gong Inventor before: Jiang Weiguo |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |