GB1261403A - Cast alloys - Google Patents

Cast alloys

Info

Publication number
GB1261403A
GB1261403A GB21262/69A GB2126269A GB1261403A GB 1261403 A GB1261403 A GB 1261403A GB 21262/69 A GB21262/69 A GB 21262/69A GB 2126269 A GB2126269 A GB 2126269A GB 1261403 A GB1261403 A GB 1261403A
Authority
GB
United Kingdom
Prior art keywords
april
alloy
cast alloys
fergeable
martin
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
Application number
GB21262/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martin Marietta Corp
Original Assignee
Martin Marietta 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.)
Filing date
Publication date
Application filed by Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of GB1261403A publication Critical patent/GB1261403A/en
Expired legal-status Critical Current

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
    • 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%
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/005—Selecting particular materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Abstract

1,261,403. Nickel base alloy. MARTIN METALS CO. April 25, 1969 [April 29, 1968], No.21262/69. Heading C7A. A casting alloy which is substantially non- fergeable consists of:- Ni at least 36% Al 4-7% B 0À002-0À02% C 0À02-0À2% Cr 7-13% Hf 0À1-4% Ti 0À5-6% Zr 0À01-0À2% Co up to 35% Mo up to 8% Nb up to 3% Ta up to 6% V up to 1À5% and W up to 14% apart from minor impurities such as up to 2% in total of Fe, Mn and Si and the lowest possible amounts of As, Bi, N, O, Pb and S. Uses:- Gas turbine hardware. The Hf addition minimizes the deleterious effects of using revert material in making new alloy melts.
GB21262/69A 1968-04-29 1969-04-25 Cast alloys Expired GB1261403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72507468A 1968-04-29 1968-04-29

Publications (1)

Publication Number Publication Date
GB1261403A true GB1261403A (en) 1972-01-26

Family

ID=24913063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21262/69A Expired GB1261403A (en) 1968-04-29 1969-04-25 Cast alloys

Country Status (7)

Country Link
BE (1) BE732244A (en)
CA (1) CA935674A (en)
CH (1) CH555891A (en)
DE (2) DE1966949C3 (en)
FR (1) FR2007199B1 (en)
GB (1) GB1261403A (en)
IL (1) IL32110A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182053A (en) * 1985-10-11 1987-05-07 Us Energy Niclel aluminides and nickel-iron aluminides for use in oxidizing environments
EP0371208A1 (en) * 1988-09-28 1990-06-06 General Electric Company Fatigue crack resistant nickel base super alloys and product formed
EP0372170A1 (en) * 1988-09-28 1990-06-13 General Electric Company Fatigue crack resistant nickel-base superalloys, and product formed
EP0403681A1 (en) * 1988-09-26 1990-12-27 General Electric Company Fatigue crack resistant nickel-base superalloys and product formed
US5037495A (en) * 1987-10-02 1991-08-06 General Electric Company Method of forming IN-100 type fatigue crack resistant nickel base superalloys and product formed
US5130088A (en) * 1987-10-02 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
US5130087A (en) * 1989-01-03 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
US5130089A (en) * 1988-12-29 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloy
US5130086A (en) * 1987-07-31 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
US5156808A (en) * 1988-09-26 1992-10-20 General Electric Company Fatigue crack-resistant nickel base superalloy composition
CN103827331A (en) * 2011-09-28 2014-05-28 斯奈克玛 Nickel alloy
EP3426811B1 (en) 2016-03-10 2021-05-26 Nuovo Pignone Tecnologie SrL High oxidation-resistant alloy, production method and gas turbine applications using the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051732B2 (en) * 1969-07-14 1973-05-25 Martin Marietta Corp
US3720509A (en) * 1970-12-14 1973-03-13 Martin Metals Co Nickel base alloy
DE19630884B4 (en) * 1996-07-31 2006-09-14 Körber, Christa Bottom cover and method for its production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1227686A (en) * 1958-06-17 1960-08-22 Mond Nickel Co Ltd Improvements to nickel-chromium alloys
US3005705A (en) * 1959-07-30 1961-10-24 Westinghouse Electric Corp High temperature alloys
FR1258034A (en) * 1960-05-25 1961-04-07 Mond Nickel Co Ltd Nickel-chromium alloy refinements
GB943141A (en) * 1961-01-24 1963-11-27 Rolls Royce Method of heat treating nickel alloys

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182053B (en) * 1985-10-11 1990-04-18 Us Energy Nickel aluminides for use in oxidizing environments
GB2182053A (en) * 1985-10-11 1987-05-07 Us Energy Niclel aluminides and nickel-iron aluminides for use in oxidizing environments
US5130086A (en) * 1987-07-31 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
US5037495A (en) * 1987-10-02 1991-08-06 General Electric Company Method of forming IN-100 type fatigue crack resistant nickel base superalloys and product formed
US5130088A (en) * 1987-10-02 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
US5156808A (en) * 1988-09-26 1992-10-20 General Electric Company Fatigue crack-resistant nickel base superalloy composition
EP0403681A1 (en) * 1988-09-26 1990-12-27 General Electric Company Fatigue crack resistant nickel-base superalloys and product formed
EP0372170A1 (en) * 1988-09-28 1990-06-13 General Electric Company Fatigue crack resistant nickel-base superalloys, and product formed
US5129968A (en) * 1988-09-28 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys and product formed
EP0371208A1 (en) * 1988-09-28 1990-06-06 General Electric Company Fatigue crack resistant nickel base super alloys and product formed
US5130089A (en) * 1988-12-29 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloy
US5130087A (en) * 1989-01-03 1992-07-14 General Electric Company Fatigue crack resistant nickel base superalloys
CN103827331A (en) * 2011-09-28 2014-05-28 斯奈克玛 Nickel alloy
CN103827331B (en) * 2011-09-28 2016-05-11 斯奈克玛 Nickel alloy
EP3426811B1 (en) 2016-03-10 2021-05-26 Nuovo Pignone Tecnologie SrL High oxidation-resistant alloy, production method and gas turbine applications using the same

Also Published As

Publication number Publication date
DE1966949A1 (en) 1976-01-08
DE1921359C3 (en) 1981-08-20
IL32110A (en) 1973-02-28
DE1966949B2 (en) 1978-08-24
DE1966949C3 (en) 1979-04-19
BE732244A (en) 1969-10-28
CH555891A (en) 1974-11-15
FR2007199B1 (en) 1973-08-10
DE1921359A1 (en) 1969-11-13
FR2007199A1 (en) 1970-01-02
IL32110A0 (en) 1969-06-25
CA935674A (en) 1973-10-23
DE1921359B2 (en) 1980-04-24

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