ES2070155T3 - Articulo fundido en hueco de aleacion de grano columnar a base de niquel, y aleacion y termotratamiento para fabricarlo. - Google Patents
Articulo fundido en hueco de aleacion de grano columnar a base de niquel, y aleacion y termotratamiento para fabricarlo.Info
- Publication number
- ES2070155T3 ES2070155T3 ES89117666T ES89117666T ES2070155T3 ES 2070155 T3 ES2070155 T3 ES 2070155T3 ES 89117666 T ES89117666 T ES 89117666T ES 89117666 T ES89117666 T ES 89117666T ES 2070155 T3 ES2070155 T3 ES 2070155T3
- Authority
- ES
- Spain
- Prior art keywords
- alloy
- heat treatment
- nickel
- manufacture
- columnar grain
- Prior art date
- 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.)
- Expired - Lifetime
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%
-
- 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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25310988A | 1988-10-03 | 1988-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2070155T3 true ES2070155T3 (es) | 1995-06-01 |
Family
ID=22958896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89117666T Expired - Lifetime ES2070155T3 (es) | 1988-10-03 | 1989-09-25 | Articulo fundido en hueco de aleacion de grano columnar a base de niquel, y aleacion y termotratamiento para fabricarlo. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0362661B1 (fr) |
JP (1) | JP3148211B2 (fr) |
AU (1) | AU630623B2 (fr) |
DE (1) | DE68921530T2 (fr) |
ES (1) | ES2070155T3 (fr) |
GR (1) | GR3015341T3 (fr) |
IL (1) | IL91793A (fr) |
NO (1) | NO175875C (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5316866A (en) * | 1991-09-09 | 1994-05-31 | General Electric Company | Strengthened protective coatings for superalloys |
US5443789A (en) * | 1992-09-14 | 1995-08-22 | Cannon-Muskegon Corporation | Low yttrium, high temperature alloy |
US5783318A (en) * | 1994-06-22 | 1998-07-21 | United Technologies Corporation | Repaired nickel based superalloy |
JP2905473B1 (ja) * | 1998-03-02 | 1999-06-14 | 科学技術庁金属材料技術研究所長 | Ni基一方向凝固合金の製造方法 |
EP1053804A1 (fr) * | 1999-05-20 | 2000-11-22 | Asea Brown Boveri AG | Support de noyau |
KR20040008381A (ko) * | 2002-07-18 | 2004-01-31 | 한국기계연구원 | 고온크립특성이 향상된 단결정 초내열합금 |
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 |
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 |
EP1900839B1 (fr) | 2006-09-07 | 2013-11-06 | Alstom Technology Ltd | Procédé pour le traitement thermique de superalliages à base de Ni |
US20100135846A1 (en) * | 2008-12-01 | 2010-06-03 | United Technologies Corporation | Lower cost high strength single crystal superalloys with reduced re and ru content |
EP2876176B1 (fr) | 2013-11-25 | 2017-06-21 | Mitsubishi Hitachi Power Systems, Ltd. | Superalliage de coulée à base de Ni et article moulé à partir de celui-ci |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1417474A (en) * | 1973-09-06 | 1975-12-10 | Int Nickel Ltd | Heat-treatment of nickel-chromium-cobalt base alloys |
FR2374427A1 (fr) * | 1976-12-16 | 1978-07-13 | Gen Electric | Alliage a base de nickel perfectionne et piece coulee obtenue a partir de cet alliage |
US4169742A (en) * | 1976-12-16 | 1979-10-02 | General Electric Company | Cast nickel-base alloy article |
GB1562082A (en) * | 1977-10-17 | 1980-03-05 | Gen Electric | Nickel-base olloys |
EP0032812B1 (fr) * | 1980-01-17 | 1984-03-14 | Cannon-Muskegon Corporation | Alliage à base de nickel et ailette de turbine obtenue par coulée dudit alliage |
US4643782A (en) * | 1984-03-19 | 1987-02-17 | Cannon Muskegon Corporation | Single crystal alloy technology |
FR2578554B1 (fr) * | 1985-03-06 | 1987-05-22 | Snecma | Alliage monocristallin a matrice a base de nickel |
CA1315572C (fr) * | 1986-05-13 | 1993-04-06 | Xuan Nguyen-Dinh | Materiaux monocristallins a phase stable |
-
1989
- 1989-09-22 AU AU41700/89A patent/AU630623B2/en not_active Ceased
- 1989-09-25 DE DE68921530T patent/DE68921530T2/de not_active Expired - Fee Related
- 1989-09-25 ES ES89117666T patent/ES2070155T3/es not_active Expired - Lifetime
- 1989-09-25 EP EP89117666A patent/EP0362661B1/fr not_active Expired - Lifetime
- 1989-09-27 IL IL9179389A patent/IL91793A/en not_active IP Right Cessation
- 1989-10-02 NO NO893913A patent/NO175875C/no unknown
- 1989-10-03 JP JP25718889A patent/JP3148211B2/ja not_active Expired - Fee Related
-
1995
- 1995-03-09 GR GR940403923T patent/GR3015341T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE68921530D1 (de) | 1995-04-13 |
NO175875B (fr) | 1994-09-12 |
JPH02153037A (ja) | 1990-06-12 |
AU630623B2 (en) | 1992-11-05 |
EP0362661A1 (fr) | 1990-04-11 |
DE68921530T2 (de) | 1995-10-26 |
EP0362661B1 (fr) | 1995-03-08 |
IL91793A (en) | 1994-07-31 |
NO893913L (no) | 1990-04-04 |
AU4170089A (en) | 1990-04-05 |
IL91793A0 (en) | 1990-06-10 |
JP3148211B2 (ja) | 2001-03-19 |
NO175875C (no) | 1994-12-21 |
NO893913D0 (no) | 1989-10-02 |
GR3015341T3 (en) | 1995-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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