DK1127948T3 - Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer - Google Patents

Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer

Info

Publication number: DK1127948T3
Authority: DK; Denmark
Prior art keywords: percent; gas turbine; superalloy; component; temperature corrosion
Prior art date: 1995-10-13

Application number

DK95116194T

Other languages

English (en)

Inventor

Gary L Erickson

Original Assignee

Cannon Muskegon 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.)

1995-10-13

Filing date

1995-10-13

Publication date

2002-11-11

1995-10-13 Application filed by Cannon Muskegon Corp filed Critical Cannon Muskegon Corp

2002-11-11 Application granted granted Critical

2002-11-11 Publication of DK1127948T3 publication Critical patent/DK1127948T3/da

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 6
229910000601 superalloy Inorganic materials 0.000 title abstract 4
229910052759 nickel Inorganic materials 0.000 title abstract 3
230000007797 corrosion Effects 0.000 title abstract 2
238000005260 corrosion Methods 0.000 title abstract 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
239000010941 cobalt Substances 0.000 abstract 1
229910017052 cobalt Inorganic materials 0.000 abstract 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
239000013078 crystal Substances 0.000 abstract 1
229910052735 hafnium Inorganic materials 0.000 abstract 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
239000010955 niobium Substances 0.000 abstract 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
229910052715 tantalum Inorganic materials 0.000 abstract 1
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
239000010936 titanium Substances 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
239000010937 tungsten Substances 0.000 abstract 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
- C22C19/056—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%

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)
Crystals, And After-Treatments Of Crystals (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Powder Metallurgy (AREA)
Laminated Bodies (AREA)

DK95116194T 1995-10-13 1995-10-13 Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer DK1127948T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP95116194A EP1127948B1 (en)	1995-10-13	1995-10-13	Hot corrosion resistant single crystal nickel-based superalloys

Publications (1)

Publication Number	Publication Date
DK1127948T3 true DK1127948T3 (da)	2002-11-11

Family

ID=8219715

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK95116194T DK1127948T3 (da)	1995-10-13	1995-10-13	Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer

Country Status (5)

Country	Link
EP (1)	EP1127948B1 (da)
AT (1)	ATE221138T1 (da)
DE (1)	DE69527557T2 (da)
DK (1)	DK1127948T3 (da)
ES (1)	ES2184779T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115044805B (zh) *	2022-05-30	2023-04-11	北京科技大学	一种多性能平衡的镍基单晶高温合金及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2153848B (en) *	1984-02-10	1987-09-16	United Technologies Corp	High strength hot corrosion resistant single crystals
US4677035A (en) *	1984-12-06	1987-06-30	Avco Corp.	High strength nickel base single crystal alloys
DE3683091D1 (de) *	1985-05-09	1992-02-06	United Technologies Corp	Schutzschichten fuer superlegierungen, gut angepasst an die substrate.
CA1291350C (en) *	1986-04-03	1991-10-29	United Technologies Corporation	Single crystal articles having reduced anisotropy
US5366695A (en) *	1992-06-29	1994-11-22	Cannon-Muskegon Corporation	Single crystal nickel-based superalloy

1995
- 1995-10-13 EP EP95116194A patent/EP1127948B1/en not_active Expired - Lifetime
- 1995-10-13 DK DK95116194T patent/DK1127948T3/da active
- 1995-10-13 DE DE69527557T patent/DE69527557T2/de not_active Expired - Lifetime
- 1995-10-13 AT AT95116194T patent/ATE221138T1/de active
- 1995-10-13 ES ES95116194T patent/ES2184779T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE221138T1 (de)	2002-08-15
EP1127948A3 (en)	2001-09-05
EP1127948B1 (en)	2002-07-24
ES2184779T3 (es)	2003-04-16
DE69527557D1 (de)	2002-08-29
EP1127948A2 (en)	2001-08-29
DE69527557T2 (de)	2002-11-07

Publication	Publication Date	Title
ATE157126T1 (de)	1997-09-15	Monokristalline superlegierung auf nickelbasis
EP1426457A3 (en)	2004-11-03	Nickel-base superalloy composition and its use in single-crystal articles
EP1184473A3 (en)	2002-05-22	Nickel-base single-crystal superalloys, method of manufacturing same and gas turbine high temperature parts made thereof
EP1057899A3 (en)	2001-01-24	Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys
DK0684321T3 (da)	1999-04-12	Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer
US10640849B1 (en)	2020-05-05	Nickel-based superalloy and articles
DE60020424T8 (de)	2006-08-17	Superlegierung auf Nickelbasis
EP2304066B1 (en)	2014-11-05	Nickel base gamma prime strengthened superalloy
DK1127948T3 (da)	2002-11-11	Højtemperaturkorrosionsresistente monokrystallinske nikkelbaserede superlegeringer
CA2160965A1 (en)	1997-04-20	Hot corrosion resistant single crystal nickel-based superalloys
KR920012495A (ko)	1992-07-27	니켈-계 초합금, 및 그의 단결정 형태의 공업용 가스 터어빈 고온단 부품
GB2153848A (en)	1985-08-29	High strength hot corrosion resistant single crystals
Wukusick et al.	1991	Nickel-base superalloys
KR970021341A (ko)	1997-05-28	고온 내식성 단결정 니켈-기본 초내열합금
Schweizer	1988	Single Crystal Nickel-Base Superalloy