ES8401145A1 - Nickel base superalloy - Google Patents

Nickel base superalloy

Info

Publication number
ES8401145A1
ES8401145A1 ES517722A ES517722A ES8401145A1 ES 8401145 A1 ES8401145 A1 ES 8401145A1 ES 517722 A ES517722 A ES 517722A ES 517722 A ES517722 A ES 517722A ES 8401145 A1 ES8401145 A1 ES 8401145A1
Authority
ES
Spain
Prior art keywords
nickel base
base superalloy
oxidation resistance
alloys
superalloys
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
ES517722A
Other languages
Spanish (es)
Other versions
ES517722A0 (en
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.)
Raytheon Technologies Corp
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.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of ES517722A0 publication Critical patent/ES517722A0/en
Publication of ES8401145A1 publication Critical patent/ES8401145A1/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
    • 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%

Abstract

Nickel base superalloys containing Ni, Al, Mo and Ware provided with enhanced oxidation resistance through the addition of coordinated amounts of Cr, Ta and Y. The resultant alloys have oxidation resistance and high temperature mechanical properties which are superior to those of other superalloys. The alloys specifically contain in wt % Al 5.8-7.8 Mo 8-12 W 4-8 Cr 2-4 Ta 1-2 Hf 0-0.3 Y 0.01-0.1 Ni balance o
ES517722A 1981-11-27 1982-11-26 Nickel base superalloy Expired ES8401145A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32524781A 1981-11-27 1981-11-27

Publications (2)

Publication Number Publication Date
ES517722A0 ES517722A0 (en) 1983-12-16
ES8401145A1 true ES8401145A1 (en) 1983-12-16

Family

ID=23267062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517722A Expired ES8401145A1 (en) 1981-11-27 1982-11-26 Nickel base superalloy

Country Status (16)

Country Link
JP (1) JPS5896846A (en)
AU (1) AU551230B2 (en)
BE (1) BE895058A (en)
BR (1) BR8206835A (en)
CA (1) CA1198612A (en)
CH (1) CH657378A5 (en)
DE (1) DE3242608A1 (en)
ES (1) ES8401145A1 (en)
FR (1) FR2517329B1 (en)
GB (1) GB2110240B (en)
IL (1) IL67347A (en)
IT (1) IT1154577B (en)
NL (1) NL189045C (en)
NO (1) NO155449C (en)
SE (1) SE450392B (en)
ZA (1) ZA828522B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154884A (en) * 1981-10-02 1992-10-13 General Electric Company Single crystal nickel-base superalloy article and method for making
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
JPS6274397A (en) * 1985-09-30 1987-04-06 アイシン精機株式会社 Apparatus for mounting seat cover for car
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
JPH04341533A (en) * 1991-05-17 1992-11-27 Kobe Steel Ltd Super heat resisting skid button
US5167732A (en) * 1991-10-03 1992-12-01 Textron, Inc. Nickel aluminide base single crystal alloys
WO1995030779A1 (en) * 1994-05-10 1995-11-16 United Technologies Corporation Method for improving oxidation and spalling resistance of diffusion aluminide coatings
CN111433378B (en) * 2017-11-29 2021-10-08 日立金属株式会社 Ni-based alloy for hot die, hot forging die using same, and method for producing forged product
CN111417736A (en) * 2017-11-29 2020-07-14 日立金属株式会社 Ni-based alloy for hot die and hot forging die using same
WO2020059846A1 (en) * 2018-09-21 2020-03-26 日立金属株式会社 Ni-based alloy for hot die, and hot forging die obtained using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542962A (en) * 1948-07-19 1951-02-20 His Majesty The King In The Ri Nickel aluminum base alloys
US3690961A (en) * 1970-01-23 1972-09-12 Cabot Corp Method for producing composite article
CA967403A (en) * 1971-02-23 1975-05-13 International Nickel Company Of Canada Nickel alloy with good stress rupture strength
US3655462A (en) * 1971-03-22 1972-04-11 United Aircraft Corp Cast nickel-base alloy
US3933483A (en) * 1972-07-14 1976-01-20 Kabushiki Kaisha Toyota Chuo Kenkyusho Silicon-containing nickel-aluminum-molybdenum heat resisting alloy
JPS5124452B2 (en) * 1972-12-14 1976-07-24
JPS54157723A (en) * 1978-03-03 1979-12-12 Johnson Matthey Co Ltd Alloy containing platinum group metal
US4292076A (en) * 1979-04-27 1981-09-29 General Electric Company Transverse ductile fiber reinforced eutectic nickel-base superalloys

Also Published As

Publication number Publication date
NO823950L (en) 1983-05-30
SE8206695D0 (en) 1982-11-24
JPH0211660B2 (en) 1990-03-15
CA1198612A (en) 1985-12-31
ES517722A0 (en) 1983-12-16
AU551230B2 (en) 1986-04-24
NO155449C (en) 1987-04-01
CH657378A5 (en) 1986-08-29
NL189045C (en) 1992-12-16
DE3242608A1 (en) 1983-06-01
GB2110240B (en) 1986-03-19
IL67347A0 (en) 1983-03-31
BR8206835A (en) 1983-10-04
DE3242608C2 (en) 1987-02-19
NL8204493A (en) 1983-06-16
SE450392B (en) 1987-06-22
FR2517329A1 (en) 1983-06-03
FR2517329B1 (en) 1985-09-13
JPS5896846A (en) 1983-06-09
SE8206695L (en) 1983-05-28
IT8224403A1 (en) 1984-05-24
NO155449B (en) 1986-12-22
IT1154577B (en) 1987-01-21
ZA828522B (en) 1983-09-28
AU9077282A (en) 1983-06-02
IT8224403A0 (en) 1982-11-24
BE895058A (en) 1983-03-16
GB2110240A (en) 1983-06-15
IL67347A (en) 1986-02-28

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