JP2000345259A - 耐クリープ性γ型チタン・アルミナイド - Google Patents

耐クリープ性γ型チタン・アルミナイド

Info

Publication number: JP2000345259A
Authority: JP; Japan
Prior art keywords: weight; titanium aluminide; composition; titanium; carbon
Prior art date: 1999-05-10
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.): Pending

Application number

JP2000134855A

Other languages

English (en)

Japanese (ja)

Inventor

Donald E Larsen

イー．ラーセンドナルド

Paul A Mcquay

エイ．マッケイポール

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Howmet Corp

Original Assignee

Howmet Research Corp

Priority date (The priority date 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 date listed.)

1999-05-10

Filing date

2000-05-08

Publication date

2000-12-12

2000-05-08 Application filed by Howmet Research Corp filed Critical Howmet Research Corp

2000-12-12 Publication of JP2000345259A publication Critical patent/JP2000345259A/ja

Status Pending legal-status Critical Current

Links

229910021324 titanium aluminide Inorganic materials 0.000 title claims abstract description 38
OQPDWFJSZHWILH-UHFFFAOYSA-N [Al].[Al].[Al].[Ti] Chemical compound [Al].[Al].[Al].[Ti] OQPDWFJSZHWILH-UHFFFAOYSA-N 0.000 title claims abstract description 32
229910052799 carbon Inorganic materials 0.000 claims abstract description 41
229910045601 alloy Inorganic materials 0.000 claims abstract description 25
239000000956 alloy Substances 0.000 claims abstract description 25
239000010936 titanium Substances 0.000 claims abstract description 15
229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
229910052758 niobium Inorganic materials 0.000 claims abstract description 9
229910052719 titanium Inorganic materials 0.000 claims abstract description 9
229910052748 manganese Inorganic materials 0.000 claims abstract description 8
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 34
239000000203 mixture Substances 0.000 claims description 34
238000000034 method Methods 0.000 claims description 10
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
229910052720 vanadium Inorganic materials 0.000 claims description 5
229910052759 nickel Inorganic materials 0.000 claims description 4
229910052710 silicon Inorganic materials 0.000 claims description 4
238000005275 alloying Methods 0.000 claims description 3
229910052804 chromium Inorganic materials 0.000 claims description 2
230000003014 reinforcing effect Effects 0.000 claims description 2
229910052715 tantalum Inorganic materials 0.000 claims description 2
229910052726 zirconium Inorganic materials 0.000 claims description 2
238000012360 testing method Methods 0.000 description 14
238000002844 melting Methods 0.000 description 5
230000008018 melting Effects 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
238000005495 investment casting Methods 0.000 description 3
-1 T a Inorganic materials 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
238000004512 die casting Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000010120 permanent mold casting Methods 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
230000003068 static effect Effects 0.000 description 2
238000009864 tensile test Methods 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229910016384 Al4C3 Inorganic materials 0.000 description 1
229910000967 As alloy Inorganic materials 0.000 description 1
QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 1
229910021330 Ti3Al Inorganic materials 0.000 description 1
229910033181 TiB2 Inorganic materials 0.000 description 1
QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
HIGRAKVNKLCVCA-UHFFFAOYSA-N alumine Chemical compound C1=CC=[Al]C=C1 HIGRAKVNKLCVCA-UHFFFAOYSA-N 0.000 description 1
229910052797 bismuth Inorganic materials 0.000 description 1
238000005266 casting Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
238000000829 induction skull melting Methods 0.000 description 1
229910000765 intermetallic Inorganic materials 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
HYIMSNHJOBLJNT-UHFFFAOYSA-N nifedipine Chemical group COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1[N+]([O-])=O HYIMSNHJOBLJNT-UHFFFAOYSA-N 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000004663 powder metallurgy Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
238000011160 research Methods 0.000 description 1
229910000601 superalloy Inorganic materials 0.000 description 1
238000010998 test method Methods 0.000 description 1
230000001131 transforming effect Effects 0.000 description 1
238000010313 vacuum arc remelting Methods 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-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
- C22C14/00—Alloys based on titanium

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Turbine Rotor Nozzle Sealing (AREA)

JP2000134855A 1999-05-10 2000-05-08 耐クリープ性γ型チタン・アルミナイド Pending JP2000345259A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US30788299A	1999-05-10	1999-05-10
US09/307882		1999-05-10

Publications (1)

Publication Number	Publication Date
JP2000345259A true JP2000345259A (ja)	2000-12-12

Family

ID=23191564

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2000134855A Pending JP2000345259A (ja)	1999-05-10	2000-05-08	耐クリープ性γ型チタン・アルミナイド

Country Status (2)

Country	Link
EP (1)	EP1052298A1 (de)
JP (1)	JP2000345259A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2013209750A (ja) *	2012-03-24	2013-10-10	General Electric Co <Ge>	チタンアルミナイド金属間組成物
WO2015119927A1 (en) *	2014-02-05	2015-08-13	Borgwarner Inc.	TiAl ALLOY, IN PARTICULAR FOR TURBOCHARGER APPLICATIONS, TURBOCHARGER COMPONENT, TURBOCHARGER AND METHOD FOR PRODUCING THE TiAl ALLOY
JPWO2020189214A1 (de) *	2019-03-18	2020-09-24

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10210001A1 (de) *	2002-03-07	2003-10-02	Mtu Aero Engines Gmbh	Verfahren und Vorrichtung zur maßgenauen Feingussherstellung von Bauteilen aus NE-Metalllegierungen sowie NE-Metalllegierungen zur Durchführung des Verfahrens
CN103757571B (zh) *	2014-01-24	2016-11-23	中国科学院金属研究所	片层界面择优定向的γ-TiAl合金细小全片层组织制备方法
CN107604210A (zh) *	2017-11-23	2018-01-19	宁国市华成金研科技有限公司	一种耐高温钛合金板
CN111809080B (zh) *	2020-06-23	2022-07-26	中国科学院金属研究所	一种tc2合金薄壁挤压型材的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4294615A (en) *	1979-07-25	1981-10-13	United Technologies Corporation	Titanium alloys of the TiAl type
US4916028A (en) *	1989-07-28	1990-04-10	General Electric Company	Gamma titanium aluminum alloys modified by carbon, chromium and niobium
US5284620A (en) *	1990-12-11	1994-02-08	Howmet Corporation	Investment casting a titanium aluminide article having net or near-net shape
JP3388970B2 (ja) *	1995-12-26	2003-03-24	三菱重工業株式会社	ＴｉＡｌ系金属間化合物基合金

2000
- 2000-05-05 EP EP00109140A patent/EP1052298A1/de not_active Withdrawn
- 2000-05-08 JP JP2000134855A patent/JP2000345259A/ja active Pending

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2013209750A (ja) *	2012-03-24	2013-10-10	General Electric Co <Ge>	チタンアルミナイド金属間組成物
WO2015119927A1 (en) *	2014-02-05	2015-08-13	Borgwarner Inc.	TiAl ALLOY, IN PARTICULAR FOR TURBOCHARGER APPLICATIONS, TURBOCHARGER COMPONENT, TURBOCHARGER AND METHOD FOR PRODUCING THE TiAl ALLOY
US10240608B2 (en)	2014-02-05	2019-03-26	Borgwarner Inc.	TiAl alloy, in particular for turbocharger applications, turbocharger component, turbocharger and method for producing the TiAl alloy
JPWO2020189214A1 (de) *	2019-03-18	2020-09-24
WO2020189214A1 (ja) *	2019-03-18	2020-09-24	株式会社Ihi	熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法
JP7233658B2 (ja)	2019-03-18	2023-03-07	株式会社Ihi	熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法
US12221683B2 (en)	2019-03-18	2025-02-11	Ihi Corporation	Titanium aluminide alloy material for hot forging and forging method for titanium aluminide alloy material

Also Published As

Publication number	Publication date
EP1052298A1 (de)	2000-11-15

Publication	Publication Date	Title
US5350466A (en)	1994-09-27	Creep resistant titanium aluminide alloy
US5580403A (en)	1996-12-03	Titanium matrix composites
JP3027200B2 (ja)	2000-03-27	耐酸化性低膨張合金
EP2112239B1 (de)	2019-05-01	Verfahren zur herstellung von hochfeste aluminiumlegierungen mit l12-ausscheidungeng
US5558729A (en)	1996-09-24	Method to produce gamma titanium aluminide articles having improved properties
US4386976A (en)	1983-06-07	Dispersion-strengthened nickel-base alloy
JP3915324B2 (ja)	2007-05-16	チタンアルミナイド合金材料及びその鋳造品
JP2008520826A (ja)	2008-06-19	チタンアルミニウムを基礎とした合金
US5417781A (en)	1995-05-23	Method to produce gamma titanium aluminide articles having improved properties
US6174387B1 (en)	2001-01-16	Creep resistant gamma titanium aluminide alloy
JPH0776398B2 (ja)	1995-08-16	ニオブおよびホウ素を含有するアルミニウム化チタンの製造方法
JP2669525B2 (ja)	1997-10-29	迅速凝固経路により製造されるクロム含有アルミニウム合金
JPH0776399B2 (ja)	1995-08-16	ホウ素の接種によって可鋳性を付与したニオブ含有アルミニウム化チタン
JP2000345259A (ja)	2000-12-12	耐クリープ性γ型チタン・アルミナイド
JP3374553B2 (ja)	2003-02-04	Ｔｉ−Ａｌ系金属間化合物基合金の製造方法
WO2017123186A1 (en)	2017-07-20	Tial-based alloys having improved creep strength by strengthening of gamma phase
EP0365174B1 (de)	1995-03-01	Intermetallische TiAl-Ti3Al-Verbundwerkstoffe
JP2734794B2 (ja)	1998-04-02	Ｔｉ−Ａｌ系金属間化合物基合金の製造方法
WO2020189214A1 (ja)	2020-09-24	熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法
US5685924A (en)	1997-11-11	Creep resistant gamma titanium aluminide
JP3331625B2 (ja)	2002-10-07	Ｔｉ−Ａｌ系金属間化合物基合金の製造方法
JP4599402B2 (ja)	2010-12-15	高強度で耐酸化性、耐摩耗性チタン−珪素基質合金
KR100209305B1 (ko)	1999-07-15	고강도, 고연성의 내열구조용 감마계 티타늄 알루미나이드 합금 및 그 제조방법
Jovanović et al.	1996	Structure, properties and application of Ni3Al aluminides
JPH06264167A (ja)	1994-09-20	高温強度に優れたＴｉＡｌ金属間化合物基合金