BE866609A - NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION - Google Patents

NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION

Info

Publication number: BE866609A
Authority: BE; Belgium
Prior art keywords: superally; monocristalline; articles; nickel; preparation
Prior art date: 1977-05-25

Application number

BE187309A

Other languages

French (fr)

Inventor

D N Duhl

W E Olson

Original Assignee

United Technologies 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.)

1977-05-25

Filing date

1978-05-02

Publication date

1978-09-01

1978-05-02 Application filed by United Technologies Corp filed Critical United Technologies Corp

1978-09-01 Publication of BE866609A publication Critical patent/BE866609A/en

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%
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Inorganic Chemistry (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

BE187309A 1977-05-25 1978-05-02 NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION BE866609A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US80050577A	1977-05-25	1977-05-25

Publications (1)

Publication Number	Publication Date
BE866609A true BE866609A (en)	1978-09-01

Family

ID=25178568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE187309A BE866609A (en)	1977-05-25	1978-05-02	NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION

Country Status (12)

Country	Link
JP (1)	JPS53146223A (en)
BE (1)	BE866609A (en)
BR (1)	BR7803254A (en)
CA (1)	CA1117320A (en)
CH (1)	CH635368A5 (en)
DE (1)	DE2821524C2 (en)
FR (1)	FR2392129A1 (en)
GB (1)	GB1592237A (en)
IL (1)	IL54629A (en)
IT (1)	IT1096317B (en)
NO (1)	NO148523C (en)
SE (1)	SE444324B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0052911B1 (en) *	1980-11-24	1985-09-18	Cannon-Muskegon Corporation	Single crystal (single grain) alloy
FR2503188A1 (en) *	1981-04-03	1982-10-08	Onera (Off Nat Aerospatiale)	MONOCRYSTALLINE SUPERALLIAGE WITH MATRIX MATRIX BASED ON NICKEL, PROCESS FOR IMPROVING WORKPIECES IN THIS SUPERALLIATION AND PARTS OBTAINED THEREBY
US5154884A (en) *	1981-10-02	1992-10-13	General Electric Company	Single crystal nickel-base superalloy article and method for making
US4583608A (en) *	1983-06-06	1986-04-22	United Technologies Corporation	Heat treatment of single crystals
US5100484A (en) *	1985-10-15	1992-03-31	General Electric Company	Heat treatment for nickel-base superalloys
US6074602A (en) *	1985-10-15	2000-06-13	General Electric Company	Property-balanced nickel-base superalloys for producing single crystal articles
CH675256A5 (en) *	1988-03-02	1990-09-14	Asea Brown Boveri
JP5252348B2 (en)	2006-03-20	2013-07-31	独立行政法人物質・材料研究機構	Ni-base superalloy, manufacturing method thereof, and turbine blade or turbine vane component
RU2518838C2 (en)	2009-08-10	2014-06-10	АйЭйчАй КОРПОРЕЙШН	MONOCRYSTALLINE Ni-BASED SUPERALLOY AND TURBINE BLADE
CN115233074A (en) *	2022-07-12	2022-10-25	北京科技大学	Cobalt-nickel-based high-temperature alloy for gas turbine moving blade and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1451347A (en) *	1964-07-10	1966-01-07		Alloys for use at high temperatures
US3567526A (en) *	1968-05-01	1971-03-02	United Aircraft Corp	Limitation of carbon in single crystal or columnar-grained nickel base superalloys
GB1260982A (en) *	1970-06-08	1972-01-19	Trw Inc	Improvements in or relating to nickel base alloys
US3677835A (en) *	1970-10-16	1972-07-18	United Aircraft Corp	Homogeneous nickel-base superalloy castings
GB1397066A (en) *	1971-06-19	1975-06-11	Rolls Royce	High temperature corrosion resistant alloys
US3915761A (en) *	1971-09-15	1975-10-28	United Technologies Corp	Unidirectionally solidified alloy articles
US3869284A (en) *	1973-04-02	1975-03-04	French Baldwin J	High temperature alloys

1978
- 1978-04-12 CA CA000301018A patent/CA1117320A/en not_active Expired
- 1978-05-02 GB GB17238/78A patent/GB1592237A/en not_active Expired
- 1978-05-02 BE BE187309A patent/BE866609A/en not_active IP Right Cessation
- 1978-05-03 IL IL54629A patent/IL54629A/en unknown
- 1978-05-10 SE SE7805309A patent/SE444324B/en not_active IP Right Cessation
- 1978-05-17 DE DE2821524A patent/DE2821524C2/en not_active Expired
- 1978-05-22 BR BR787803254A patent/BR7803254A/en unknown
- 1978-05-22 FR FR7815120A patent/FR2392129A1/en active Granted
- 1978-05-22 CH CH554078A patent/CH635368A5/en not_active IP Right Cessation
- 1978-05-23 JP JP6155178A patent/JPS53146223A/en active Granted
- 1978-05-23 NO NO781787A patent/NO148523C/en unknown
- 1978-05-24 IT IT23726/78A patent/IT1096317B/en active

Also Published As

Publication number	Publication date
IL54629A (en)	1981-09-13
SE444324B (en)	1986-04-07
JPS53146223A (en)	1978-12-20
DE2821524C2 (en)	1981-10-15
BR7803254A (en)	1979-02-06
IT1096317B (en)	1985-08-26
NO148523B (en)	1983-07-18
DE2821524A1 (en)	1978-12-07
GB1592237A (en)	1981-07-01
IT7823726A0 (en)	1978-05-24
IL54629A0 (en)	1978-07-31
NO148523C (en)	1983-10-26
CA1117320A (en)	1982-02-02
FR2392129B1 (en)	1984-12-28
CH635368A5 (en)	1983-03-31
JPS6125773B2 (en)	1986-06-17
SE7805309L (en)	1978-11-26
FR2392129A1 (en)	1978-12-22
NO781787L (en)	1978-11-28

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Legal Events

Date	Code	Title	Description
1998-01-01	RE20	Patent expired	Owner name: UNITED TECHNOLOGIES CORP. Effective date: 19980502

Date

Code

Title

Description

1998-01-01

RE20

Patent expired

Owner name: UNITED TECHNOLOGIES CORP.

Effective date: 19980502