JP6356800B2 - 超合金及びそれからなる部品 - Google Patents
超合金及びそれからなる部品 Download PDFInfo
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- JP6356800B2 JP6356800B2 JP2016529751A JP2016529751A JP6356800B2 JP 6356800 B2 JP6356800 B2 JP 6356800B2 JP 2016529751 A JP2016529751 A JP 2016529751A JP 2016529751 A JP2016529751 A JP 2016529751A JP 6356800 B2 JP6356800 B2 JP 6356800B2
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- base superalloy
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- 229910000601 superalloy Inorganic materials 0.000 title claims description 51
- 239000011651 chromium Substances 0.000 claims description 44
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 31
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 30
- 229910052804 chromium Inorganic materials 0.000 claims description 30
- 229910052758 niobium Inorganic materials 0.000 claims description 20
- 239000010955 niobium Substances 0.000 claims description 20
- 239000010936 titanium Substances 0.000 claims description 19
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 18
- 229910052719 titanium Inorganic materials 0.000 claims description 18
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 18
- 229910052721 tungsten Inorganic materials 0.000 claims description 18
- 239000010937 tungsten Substances 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 229910017052 cobalt Inorganic materials 0.000 claims description 13
- 239000010941 cobalt Substances 0.000 claims description 13
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 13
- 239000011733 molybdenum Substances 0.000 claims description 13
- 229910052715 tantalum Inorganic materials 0.000 claims description 13
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052735 hafnium Inorganic materials 0.000 claims description 10
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052796 boron Inorganic materials 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 8
- 238000004663 powder metallurgy Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 description 72
- 239000000956 alloy Substances 0.000 description 72
- 239000000203 mixture Substances 0.000 description 33
- 239000007789 gas Substances 0.000 description 12
- 102100032244 Dynein axonemal heavy chain 1 Human genes 0.000 description 10
- 101001016198 Homo sapiens Dynein axonemal heavy chain 1 Proteins 0.000 description 10
- 230000014759 maintenance of location Effects 0.000 description 8
- 238000005242 forging Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 238000011835 investigation Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000003870 refractory metal Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001513 hot isostatic pressing Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910052702 rhenium Inorganic materials 0.000 description 2
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 2
- 238000009718 spray deposition Methods 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010275 isothermal forging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010272 near-net-shape forging Methods 0.000 description 1
- 229910001235 nimonic Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
-
- 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
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)
- Powder Metallurgy (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Claims (14)
- 16.0から30.0質量%のコバルトと、
9.5から12.5質量%のクロムと、
4.0から6.0質量%のタンタルと、
2.0から4.0質量%のアルミニウムと、
2.0から3.4質量%のチタンと、
3.0から6.0質量%のタングステンと、
1.0から4.0質量%のモリブデンと、
1.5から3.5質量%のニオブと、
1.0質量%以下のハフニウムと、
0.02から0.20質量%の炭素と、
0.01から0.05質量%のホウ素と、
0.02から0.10質量%のジルコニウムと、
残部としてニッケル及び不純物と、
からなり、
W+Nb−Cr値が少なくとも−6であり、
シグマ相もエータ相も含まず、
摂氏704度かつ689MPaにおいて0.2%のクリープを起こすまでの時間が少なくとも1000時間を示す、
ガンマプライムニッケル基超合金。 - クロム含有量が10.0から12.5質量%である、請求項1に記載のガンマプライムニッケル基超合金。
- ニオブ含有量が1.8から2.2質量%である、請求項1または2に記載のガンマプライムニッケル基超合金。
- タングステン含有量が3.0から5.0質量%である、請求項1から3のいずれかに記載のガンマプライムニッケル基超合金。
- クロム含有量が10.0から12.5質量%であり、
ニオブ含有量が1.8から2.2質量%であり、
タングステン含有量が3.0から5.0質量%である、
請求項1から4のいずれかに記載のガンマプライムニッケル基超合金。 - チタン含有量が2.5から2.9質量%である、請求項1から5のいずれかに記載のガンマプライムニッケル基超合金。
- モリブデン含有量が2.5から3.0質量%である、請求項1から6のいずれかに記載のガンマプライムニッケル基超合金。
- 請求項1から7のいずれかに記載のガンマプライムニッケル基超合金からなる部品。
- ガスタービンエンジンのタービンディスク(10)と、圧縮機ディスクと、ブリスクとからなる群から選択された粉末冶金部品である、請求項8に記載の部品。
- 17.0から20.5質量%のコバルトと、
10.0から12.5質量%のクロムと、
4.5から5.5質量%のタンタルと、
3.0から3.4質量%のアルミニウムと、
2.5から2.9質量%のチタンと、
3.0から5.0質量%のタングステンと、
2.5から3.0質量%のモリブデンと、
1.8から2.2質量%のニオブと、
0.6質量%以下のハフニウムと、
0.048から0.068質量%の炭素と、
0.015から0.04質量%のホウ素と、
0.04から0.06質量%のジルコニウムと、
残部としてニッケル及び不純物と、
からなり、
W+Nb−Cr値が少なくとも−6であり、
シグマ相もエータ相も含まず、
摂氏704度かつ689MPaにおいて0.2%のクリープを起こすまでの時間が少なくとも1000時間を示す、
ガンマプライムニッケル基超合金。 - クロム含有量が最大で12.0質量%である、請求項10に記載のガンマプライムニッケル基超合金。
- クロム含有量が10.02から12.08質量%であり、
ニオブ含有量が1.97から2.99質量%であり、
タングステン含有量が3.1から4.6質量%である、
請求項10または11に記載のガンマプライムニッケル基超合金。 - 請求項10から12のいずれかに記載のガンマプライムニッケル基超合金からなる部品。
- ガスタービンエンジンのタービンディスク(10)と、圧縮機ディスクと、ブリスクとからなる群から選択された粉末冶金部品である、請求項13に記載の部品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/948,463 US9518310B2 (en) | 2009-05-29 | 2013-07-23 | Superalloys and components formed thereof |
US13/948,463 | 2013-07-23 | ||
PCT/US2014/017336 WO2015012888A1 (en) | 2013-07-23 | 2014-02-20 | Superalloys and components formed thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016532777A JP2016532777A (ja) | 2016-10-20 |
JP6356800B2 true JP6356800B2 (ja) | 2018-07-11 |
Family
ID=51535501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016529751A Active JP6356800B2 (ja) | 2013-07-23 | 2014-02-20 | 超合金及びそれからなる部品 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3024957B1 (ja) |
JP (1) | JP6356800B2 (ja) |
CN (1) | CN105492639B (ja) |
CA (1) | CA2918337C (ja) |
WO (1) | WO2015012888A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6965364B2 (ja) * | 2017-04-21 | 2021-11-10 | シーアールエス ホールディングス, インコーポレイテッドCrs Holdings, Incorporated | 析出硬化型コバルト−ニッケル基超合金およびそれから製造された物品 |
WO2018216067A1 (ja) | 2017-05-22 | 2018-11-29 | 川崎重工業株式会社 | 高温部品及びその製造方法 |
FR3071255B1 (fr) * | 2017-09-21 | 2019-09-20 | Centre National De La Recherche Scientifique (Cnrs) | Piece de turbine en alliage comprenant une phase max |
FR3072717B1 (fr) * | 2017-10-20 | 2019-10-11 | Safran | Piece de turbine en superalliage comprenant du rhenium et procede de fabrication associe |
CN110640152A (zh) * | 2018-06-26 | 2020-01-03 | 中南大学 | 一种镍基合金、其制备方法与一种制造物品 |
CN110640151A (zh) * | 2018-06-26 | 2020-01-03 | 中南大学 | 一种镍基合金、其制备方法与一种制造物品 |
CN111101022B (zh) | 2018-10-29 | 2022-03-22 | 利宝地工程有限公司 | 高γ′镍基超级合金、其用途及制造涡轮发动机构件的方法 |
FR3094018B1 (fr) | 2019-03-20 | 2022-02-04 | Safran | Superalliage a proprietes optimisees et densite limitee |
CN112760525B (zh) | 2019-11-01 | 2022-06-03 | 利宝地工程有限公司 | 高γ′镍基超级合金、其用途及制造涡轮发动机构件的方法 |
US11549374B2 (en) * | 2020-02-18 | 2023-01-10 | Raytheon Technologies Corporation | Gas turbine rotor component and method of manufacture |
CN115652147A (zh) * | 2022-12-29 | 2023-01-31 | 北京钢研高纳科技股份有限公司 | 粉末高温合金及其制备方法和应用 |
CN115679157B (zh) * | 2022-12-29 | 2023-03-28 | 北京钢研高纳科技股份有限公司 | 镍基高温合金及其制备方法和结构件 |
CN117428185B (zh) * | 2023-11-09 | 2024-05-31 | 江西国创院新材料有限公司 | 一种制备高碳铌钨合金粉末的方法及利用该粉末进行3d打印的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957567A (en) | 1988-12-13 | 1990-09-18 | General Electric Company | Fatigue crack growth resistant nickel-base article and alloy and method for making |
US6521175B1 (en) | 1998-02-09 | 2003-02-18 | General Electric Co. | Superalloy optimized for high-temperature performance in high-pressure turbine disks |
US20080260570A1 (en) * | 2004-12-02 | 2008-10-23 | Hiroshi Harada | Heat-Resistant Superalloy |
JP5467306B2 (ja) * | 2008-06-26 | 2014-04-09 | 独立行政法人物質・材料研究機構 | Ni基単結晶超合金とこれを基材とする合金部材 |
US8992699B2 (en) * | 2009-05-29 | 2015-03-31 | General Electric Company | Nickel-base superalloys and components formed thereof |
US8613810B2 (en) * | 2009-05-29 | 2013-12-24 | General Electric Company | Nickel-base alloy, processing therefor, and components formed thereof |
EP2591135B1 (en) * | 2010-07-09 | 2015-09-09 | General Electric Company | Nickel-base alloy, processing therefor, and components formed thereof |
EP2431489A1 (en) * | 2010-09-20 | 2012-03-21 | Siemens Aktiengesellschaft | Nickel-base superalloy |
-
2014
- 2014-02-20 WO PCT/US2014/017336 patent/WO2015012888A1/en active Application Filing
- 2014-02-20 CA CA2918337A patent/CA2918337C/en active Active
- 2014-02-20 CN CN201480041751.6A patent/CN105492639B/zh active Active
- 2014-02-20 JP JP2016529751A patent/JP6356800B2/ja active Active
- 2014-02-20 EP EP14762119.7A patent/EP3024957B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3024957A1 (en) | 2016-06-01 |
CN105492639A (zh) | 2016-04-13 |
JP2016532777A (ja) | 2016-10-20 |
EP3024957B1 (en) | 2018-06-06 |
CA2918337C (en) | 2019-01-15 |
CA2918337A1 (en) | 2015-01-29 |
WO2015012888A1 (en) | 2015-01-29 |
CN105492639B (zh) | 2018-05-22 |
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