CH703386A1 - Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente. - Google Patents
Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente. Download PDFInfo
- Publication number
- CH703386A1 CH703386A1 CH01058/10A CH10582010A CH703386A1 CH 703386 A1 CH703386 A1 CH 703386A1 CH 01058/10 A CH01058/10 A CH 01058/10A CH 10582010 A CH10582010 A CH 10582010A CH 703386 A1 CH703386 A1 CH 703386A1
- Authority
- CH
- Switzerland
- Prior art keywords
- temperature
- component
- stage
- nickel
- cooling
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000000137 annealing Methods 0.000 claims abstract description 26
- 239000013078 crystal Substances 0.000 claims abstract description 20
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 10
- 210000001787 dendrite Anatomy 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 24
- 238000001556 precipitation Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 12
- 238000009792 diffusion process Methods 0.000 claims description 10
- 238000005204 segregation Methods 0.000 claims description 8
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910045601 alloy Inorganic materials 0.000 description 18
- 239000000956 alloy Substances 0.000 description 18
- 238000001513 hot isostatic pressing Methods 0.000 description 13
- 239000011159 matrix material Substances 0.000 description 11
- 230000035882 stress Effects 0.000 description 11
- 238000005266 casting Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 229910052702 rhenium Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 229910001011 CMSX-4 Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005496 eutectics Effects 0.000 description 4
- 238000005189 flocculation Methods 0.000 description 4
- 230000016615 flocculation Effects 0.000 description 4
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01058/10A CH703386A1 (de) | 2010-06-30 | 2010-06-30 | Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente. |
| EP11171088.5A EP2402473B8 (de) | 2010-06-30 | 2011-06-22 | Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente |
| US13/170,570 US8435362B2 (en) | 2010-06-30 | 2011-06-28 | Process for producing a single-crystal component made of a nickel-based superalloy |
| JP2011145691A JP5787643B2 (ja) | 2010-06-30 | 2011-06-30 | ニッケル基超合金から成る単結晶部品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01058/10A CH703386A1 (de) | 2010-06-30 | 2010-06-30 | Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH703386A1 true CH703386A1 (de) | 2011-12-30 |
Family
ID=42938589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH01058/10A CH703386A1 (de) | 2010-06-30 | 2010-06-30 | Verfahren zur Herstellung einer aus einer Nickel-Basis-Superlegierung bestehenden Einkristallkomponente. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8435362B2 (enExample) |
| EP (1) | EP2402473B8 (enExample) |
| JP (1) | JP5787643B2 (enExample) |
| CH (1) | CH703386A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737081A (zh) * | 2022-04-06 | 2022-07-12 | 暨南大学 | 一种具有分层微观结构的Ni-Al-Ti基高温合金及其制备方法 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013167513A1 (en) | 2012-05-07 | 2013-11-14 | Alstom Technology Ltd | Method for manufacturing of components made of single crystal (sx) or directionally solidified (ds) superalloys |
| DE102013008396B4 (de) | 2013-05-17 | 2015-04-02 | G. Rau Gmbh & Co. Kg | Verfahren und Vorrichtung zum Umschmelzen und/oder Umschmelzlegieren metallischer Werkstoffe, insbesondere von Nitinol |
| JP6528926B2 (ja) * | 2014-05-21 | 2019-06-12 | 株式会社Ihi | 原子力施設の回転機器 |
| CN105689719A (zh) * | 2016-02-17 | 2016-06-22 | 西南交通大学 | 一种合金液滴沉积的冷却速率计算方法 |
| DE102016202837A1 (de) * | 2016-02-24 | 2017-08-24 | MTU Aero Engines AG | Wärmebehandlungsverfahren für Bauteile aus Nickelbasis-Superlegierungen |
| US20200080183A1 (en) * | 2016-12-15 | 2020-03-12 | General Electric Company | Treatment processes for superalloy articles and related articles |
| CN110760770B (zh) * | 2019-10-30 | 2020-10-23 | 西安交通大学 | 单晶镍基高温合金冷变形后的热处理方法 |
| FR3121453B1 (fr) * | 2021-04-02 | 2023-04-07 | Safran | Superalliage a base de nickel, aube monocristalline et turbomachine |
| CN113930697B (zh) * | 2021-09-23 | 2022-09-27 | 鞍钢集团北京研究院有限公司 | 一种750-850℃级变形高温合金的热处理方法 |
| CN114038522A (zh) * | 2021-11-18 | 2022-02-11 | 成都先进金属材料产业技术研究院股份有限公司 | Gh5188合金均匀化热处理工艺的确定方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328045A (en) * | 1978-12-26 | 1982-05-04 | United Technologies Corporation | Heat treated single crystal articles and process |
| US5270123A (en) * | 1992-03-05 | 1993-12-14 | General Electric Company | Nickel-base superalloy and article with high temperature strength and improved stability |
| US5820700A (en) * | 1993-06-10 | 1998-10-13 | United Technologies Corporation | Nickel base superalloy columnar grain and equiaxed materials with improved performance in hydrogen and air |
| US5935353A (en) * | 1995-09-14 | 1999-08-10 | General Electric Company | Method for making a coated Ni base superalloy article of improved microstructural stability |
| US20020124915A1 (en) * | 1997-10-31 | 2002-09-12 | Toshiharu Kobayashi | Nickel-based single crystal alloy and a method of manufacturing the same |
| US7632362B2 (en) * | 2002-09-16 | 2009-12-15 | Alstom Technology Ltd | Property recovering method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643782A (en) | 1984-03-19 | 1987-02-17 | Cannon Muskegon Corporation | Single crystal alloy technology |
| US4719080A (en) | 1985-06-10 | 1988-01-12 | United Technologies Corporation | Advanced high strength single crystal superalloy compositions |
| IL80227A (en) * | 1985-11-01 | 1990-01-18 | United Technologies Corp | High strength single crystal superalloys |
| US5435861A (en) | 1992-02-05 | 1995-07-25 | Office National D'etudes Et De Recherches Aerospatiales | Nickel-based monocrystalline superalloy with improved oxidation resistance and method of production |
| US20030041930A1 (en) | 2001-08-30 | 2003-03-06 | Deluca Daniel P. | Modified advanced high strength single crystal superalloy composition |
| JP4885530B2 (ja) * | 2005-12-09 | 2012-02-29 | 株式会社日立製作所 | 高強度高延性Ｎｉ基超合金と、それを用いた部材及び製造方法 |
| JP4719583B2 (ja) * | 2006-02-08 | 2011-07-06 | 株式会社日立製作所 | 強度、耐食性及び耐酸化特性に優れた一方向凝固用ニッケル基超合金及び一方向凝固ニッケル基超合金の製造方法 |
| EP1900839B1 (de) * | 2006-09-07 | 2013-11-06 | Alstom Technology Ltd | Verfahren zur Wärmebehandlung von Nickel-Basis-Superlegierungen |
-
2010
- 2010-06-30 CH CH01058/10A patent/CH703386A1/de not_active Application Discontinuation
-
2011
- 2011-06-22 EP EP11171088.5A patent/EP2402473B8/de not_active Not-in-force
- 2011-06-28 US US13/170,570 patent/US8435362B2/en not_active Expired - Fee Related
- 2011-06-30 JP JP2011145691A patent/JP5787643B2/ja not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328045A (en) * | 1978-12-26 | 1982-05-04 | United Technologies Corporation | Heat treated single crystal articles and process |
| US5270123A (en) * | 1992-03-05 | 1993-12-14 | General Electric Company | Nickel-base superalloy and article with high temperature strength and improved stability |
| US5820700A (en) * | 1993-06-10 | 1998-10-13 | United Technologies Corporation | Nickel base superalloy columnar grain and equiaxed materials with improved performance in hydrogen and air |
| US5935353A (en) * | 1995-09-14 | 1999-08-10 | General Electric Company | Method for making a coated Ni base superalloy article of improved microstructural stability |
| US20020124915A1 (en) * | 1997-10-31 | 2002-09-12 | Toshiharu Kobayashi | Nickel-based single crystal alloy and a method of manufacturing the same |
| US7632362B2 (en) * | 2002-09-16 | 2009-12-15 | Alstom Technology Ltd | Property recovering method |
Non-Patent Citations (1)
| Title |
|---|
| CHANG J-C ET AL: "DEVELOPMENT OF MICROSTRUCTURE AND MECHANICAL PROPERTIES OF A NI-BASE SINGLE-CRYSTAL SUPERALLOY BY HOT-ISOSTATIC PRESSING", JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, ASM INTERNATIONAL, MATERIALS PARK, OH, US LNKD- DOI:10.1361/105994903770342953, vol. 12, no. 4, 1 August 2003 (2003-08-01), pages 420 - 425, XP001169993, ISSN: 1059-9495 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737081A (zh) * | 2022-04-06 | 2022-07-12 | 暨南大学 | 一种具有分层微观结构的Ni-Al-Ti基高温合金及其制备方法 |
| CN114737081B (zh) * | 2022-04-06 | 2023-03-24 | 暨南大学 | 一种具有分层微观结构的Ni-Al-Ti基高温合金及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2402473B1 (de) | 2017-04-26 |
| EP2402473A2 (de) | 2012-01-04 |
| US20120000577A1 (en) | 2012-01-05 |
| EP2402473A3 (de) | 2013-10-30 |
| JP5787643B2 (ja) | 2015-09-30 |
| JP2012012705A (ja) | 2012-01-19 |
| US8435362B2 (en) | 2013-05-07 |
| EP2402473B8 (de) | 2017-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AZW | Rejection (application) |