IT1215525B - Leghe monocristalline rinforzate per dispersione. - Google Patents
Leghe monocristalline rinforzate per dispersione.Info
- Publication number
- IT1215525B IT1215525B IT8720699A IT2069987A IT1215525B IT 1215525 B IT1215525 B IT 1215525B IT 8720699 A IT8720699 A IT 8720699A IT 2069987 A IT2069987 A IT 2069987A IT 1215525 B IT1215525 B IT 1215525B
- Authority
- IT
- Italy
- Prior art keywords
- dispersion
- alloys reinforced
- monocrystalline alloys
- monocrystalline
- reinforced
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
-
- 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
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/52—Alloys
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87197786A | 1986-06-09 | 1986-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8720699A0 IT8720699A0 (it) | 1987-05-28 |
IT1215525B true IT1215525B (it) | 1990-02-14 |
Family
ID=25358579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8720699A IT1215525B (it) | 1986-06-09 | 1987-05-28 | Leghe monocristalline rinforzate per dispersione. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6324029A (it) |
DE (1) | DE3718832A1 (it) |
FR (1) | FR2599759B1 (it) |
GB (2) | GB2191505B (it) |
IL (1) | IL82465A0 (it) |
IT (1) | IT1215525B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5338379A (en) * | 1989-04-10 | 1994-08-16 | General Electric Company | Tantalum-containing superalloys |
AU624463B2 (en) * | 1989-04-10 | 1992-06-11 | General Electric Company | Tantalum-containing superalloys |
US5207846A (en) * | 1989-04-10 | 1993-05-04 | General Electric Company | Tantalum-containing superalloys |
US5069873A (en) * | 1989-08-14 | 1991-12-03 | Cannon-Muskegon Corporation | Low carbon directional solidification alloy |
US5151249A (en) * | 1989-12-29 | 1992-09-29 | General Electric Company | Nickel-based single crystal superalloy and method of making |
JP2993210B2 (ja) * | 1991-09-10 | 1999-12-20 | 松下電器産業株式会社 | 電源回路の保護装置 |
DE69506917T2 (de) * | 1994-05-10 | 1999-07-29 | United Technologies Corp., Hartford, Conn. | Verfahren zur erhöhung der oxidations- und temperaturwechselbeständigkeit von diffusen aluminidbeschichtungen |
US5679180A (en) * | 1995-06-22 | 1997-10-21 | United Technologies Corporation | γ strengthened single crystal turbine blade alloy for hydrogen fueled propulsion systems |
DE19624055A1 (de) * | 1996-06-17 | 1997-12-18 | Abb Research Ltd | Nickel-Basis-Superlegierung |
GB2447222B (en) * | 2006-01-30 | 2011-04-13 | Univ Osaka Prefect Public Corp | Ni3Al-based intermetallic compound with dual multi-phase microstructure, production method thereof, and heat-resistant structural material |
EP2078763A4 (en) * | 2006-09-26 | 2014-09-03 | Ihi Corp | MIXED SUPERALLY BASED ON NO EXTENDING EXCELLENT OXIDATION RESISTANCE, MANUFACTURING METHOD THEREFOR, AND HEAT-RESISTANT STATE-OF-THE-ART MATERIAL |
EP2597167B1 (de) * | 2011-11-24 | 2014-04-23 | Siemens Aktiengesellschaft | DS-Superlegierung und Bauteil |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7012088A (it) * | 1970-08-15 | 1972-02-17 | Philips Nv | |
US3844845A (en) * | 1973-11-15 | 1974-10-29 | Gen Electric | Directional composites by solid-state up-transformation |
US3847679A (en) * | 1973-11-15 | 1974-11-12 | Gen Electric | Directional eutectoid composites by solid-state up-transformation |
CA1074674A (en) * | 1975-09-22 | 1980-04-01 | Alan D. Cetel | Multi-step heat treatment for superalloys |
US4328045A (en) * | 1978-12-26 | 1982-05-04 | United Technologies Corporation | Heat treated single crystal articles and process |
IL65897A0 (en) * | 1981-10-02 | 1982-08-31 | Gen Electric | Single crystal nickel-base superalloy,article and method for making |
US4385939A (en) * | 1981-11-13 | 1983-05-31 | Trw Inc. | Method of producing a single crystal article |
GB2151659B (en) * | 1983-12-24 | 1987-03-18 | Rolls Royce | An alloy suitable for making single crystal castings |
US4765850A (en) * | 1984-01-10 | 1988-08-23 | Allied-Signal Inc. | Single crystal nickel-base super alloy |
IL80227A (en) * | 1985-11-01 | 1990-01-18 | United Technologies Corp | High strength single crystal superalloys |
-
1987
- 1987-04-30 GB GB8710284A patent/GB2191505B/en not_active Expired - Fee Related
- 1987-05-10 IL IL82465A patent/IL82465A0/xx not_active IP Right Cessation
- 1987-05-26 FR FR8707450A patent/FR2599759B1/fr not_active Expired
- 1987-05-28 IT IT8720699A patent/IT1215525B/it active
- 1987-06-05 DE DE19873718832 patent/DE3718832A1/de not_active Withdrawn
- 1987-06-08 JP JP62141651A patent/JPS6324029A/ja active Pending
-
1990
- 1990-04-27 GB GB9009484A patent/GB2232685B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3718832A1 (de) | 1987-12-10 |
GB2191505A (en) | 1987-12-16 |
GB2232685B (en) | 1991-04-03 |
JPS6324029A (ja) | 1988-02-01 |
IL82465A0 (en) | 1987-11-30 |
GB2232685A (en) | 1990-12-19 |
FR2599759B1 (fr) | 1988-12-02 |
GB9009484D0 (en) | 1990-06-20 |
FR2599759A1 (fr) | 1987-12-11 |
GB2191505B (en) | 1991-02-13 |
IT8720699A0 (it) | 1987-05-28 |
GB8710284D0 (en) | 1987-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930511 |