SG108932A1 - Reduced-tantalum superalloy composition of matter and article made therefrom, and method for selecting a reduced-tantalum superalloy - Google Patents
Reduced-tantalum superalloy composition of matter and article made therefrom, and method for selecting a reduced-tantalum superalloyInfo
- Publication number
- SG108932A1 SG108932A1 SG200304874A SG200304874A SG108932A1 SG 108932 A1 SG108932 A1 SG 108932A1 SG 200304874 A SG200304874 A SG 200304874A SG 200304874 A SG200304874 A SG 200304874A SG 108932 A1 SG108932 A1 SG 108932A1
- Authority
- SG
- Singapore
- Prior art keywords
- tantalum
- reduced
- superalloy
- selecting
- matter
- Prior art date
Links
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%
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/229,741 US20040042927A1 (en) | 2002-08-27 | 2002-08-27 | Reduced-tantalum superalloy composition of matter and article made therefrom, and method for selecting a reduced-tantalum superalloy |
Publications (1)
Publication Number | Publication Date |
---|---|
SG108932A1 true SG108932A1 (en) | 2005-02-28 |
Family
ID=31495359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200304874A SG108932A1 (en) | 2002-08-27 | 2003-08-25 | Reduced-tantalum superalloy composition of matter and article made therefrom, and method for selecting a reduced-tantalum superalloy |
Country Status (4)
Country | Link |
---|---|
US (2) | US20040042927A1 (ja) |
EP (1) | EP1394278A1 (ja) |
JP (1) | JP2004162173A (ja) |
SG (1) | SG108932A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4449337B2 (ja) * | 2003-05-09 | 2010-04-14 | 株式会社日立製作所 | 高耐酸化性Ni基超合金鋳造物及びガスタービン部品 |
GB0412584D0 (en) * | 2004-06-05 | 2004-07-07 | Rolls Royce Plc | Composition of matter |
SE528807C2 (sv) * | 2004-12-23 | 2007-02-20 | Siemens Ag | Komponent av en superlegering innehållande palladium för användning i en högtemperaturomgivning samt användning av palladium för motstånd mot väteförsprödning |
US20060182649A1 (en) * | 2005-02-16 | 2006-08-17 | Siemens Westinghouse Power Corp. | High strength oxidation resistant superalloy with enhanced coating compatibility |
US20070044869A1 (en) * | 2005-09-01 | 2007-03-01 | General Electric Company | Nickel-base superalloy |
WO2007037277A1 (ja) * | 2005-09-27 | 2007-04-05 | National Institute For Materials Science | 耐酸化性に優れたNi基超合金 |
US7476450B2 (en) * | 2006-03-24 | 2009-01-13 | United Technologies Corporation | Coating suitable for use as a bondcoat in a thermal barrier coating system |
US8696979B2 (en) * | 2006-03-31 | 2014-04-15 | National Institute For Materials Science | Ni-base superalloy and method for producing the same |
US20090041615A1 (en) * | 2007-08-10 | 2009-02-12 | Siemens Power Generation, Inc. | Corrosion Resistant Alloy Compositions with Enhanced Castability and Mechanical Properties |
US8216509B2 (en) * | 2009-02-05 | 2012-07-10 | Honeywell International Inc. | Nickel-base superalloys |
US8708659B2 (en) | 2010-09-24 | 2014-04-29 | United Technologies Corporation | Turbine engine component having protective coating |
US9551049B2 (en) * | 2012-08-28 | 2017-01-24 | United Technologies Corporation | High elastic modulus shafts and method of manufacture |
EP3489376A1 (en) * | 2017-11-24 | 2019-05-29 | Siemens Aktiengesellschaft | Alloy for gas turbine applications with high oxidation resistance |
EP3719153B1 (en) * | 2017-11-29 | 2024-03-20 | Proterial, Ltd. | Hot-die ni-based alloy, hot-forging die employing same, and forged-product manufacturing method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3567526A (en) * | 1968-05-01 | 1971-03-02 | United Aircraft Corp | Limitation of carbon in single crystal or columnar-grained nickel base superalloys |
US4388124A (en) * | 1979-04-27 | 1983-06-14 | General Electric Company | Cyclic oxidation-hot corrosion resistant nickel-base superalloys |
US4459160A (en) * | 1980-03-13 | 1984-07-10 | Rolls-Royce Limited | Single crystal castings |
US5399313A (en) * | 1981-10-02 | 1995-03-21 | General Electric Company | Nickel-based superalloys for producing single crystal articles having improved tolerance to low angle grain boundaries |
US4719080A (en) * | 1985-06-10 | 1988-01-12 | United Technologies Corporation | Advanced high strength single crystal superalloy compositions |
US6074602A (en) * | 1985-10-15 | 2000-06-13 | General Electric Company | Property-balanced nickel-base superalloys for producing single crystal articles |
US5068084A (en) * | 1986-01-02 | 1991-11-26 | United Technologies Corporation | Columnar grain superalloy articles |
US5069873A (en) * | 1989-08-14 | 1991-12-03 | Cannon-Muskegon Corporation | Low carbon directional solidification alloy |
US5240518A (en) * | 1990-09-05 | 1993-08-31 | General Electric Company | Single crystal, environmentally-resistant gas turbine shroud |
US5395584A (en) * | 1992-06-17 | 1995-03-07 | Avco Corporation | Nickel-base superalloy compositions |
US5366695A (en) * | 1992-06-29 | 1994-11-22 | Cannon-Muskegon Corporation | Single crystal nickel-based superalloy |
US5443789A (en) * | 1992-09-14 | 1995-08-22 | Cannon-Muskegon Corporation | Low yttrium, high temperature alloy |
JP3164972B2 (ja) * | 1993-08-06 | 2001-05-14 | 株式会社日立製作所 | ガスタービン用動翼及びその製造法とそれを用いたガスタービン |
EP0637476B1 (en) * | 1993-08-06 | 2000-02-23 | Hitachi, Ltd. | Blade for gas turbine, manufacturing method of the same, and gas turbine including the blade |
JPH09170402A (ja) * | 1995-12-20 | 1997-06-30 | Hitachi Ltd | ガスタービン用ノズル及びその製造法とそれを用いたガスタービン |
DE69701900T2 (de) * | 1996-02-09 | 2000-12-07 | Hitachi Metals, Ltd. | Hochfeste Superlegierung auf Nickelbasis für gerichtet erstarrte Giesteilen |
DE19624056A1 (de) * | 1996-06-17 | 1997-12-18 | Abb Research Ltd | Nickel-Basis-Superlegierung |
US6007645A (en) * | 1996-12-11 | 1999-12-28 | United Technologies Corporation | Advanced high strength, highly oxidation resistant single crystal superalloy compositions having low chromium content |
US6444057B1 (en) * | 1999-05-26 | 2002-09-03 | General Electric Company | Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys |
-
2002
- 2002-08-27 US US10/229,741 patent/US20040042927A1/en not_active Abandoned
-
2003
- 2003-08-25 SG SG200304874A patent/SG108932A1/en unknown
- 2003-08-26 JP JP2003301002A patent/JP2004162173A/ja active Pending
- 2003-08-27 EP EP03255313A patent/EP1394278A1/en not_active Ceased
-
2004
- 2004-03-29 US US10/812,628 patent/US20050139295A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1394278A1 (en) | 2004-03-03 |
US20040042927A1 (en) | 2004-03-04 |
US20050139295A1 (en) | 2005-06-30 |
JP2004162173A (ja) | 2004-06-10 |
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