FR2625752B1 - Superalliage a faible coefficient de dilatation thermique - Google Patents

Superalliage a faible coefficient de dilatation thermique

Info

Publication number
FR2625752B1
FR2625752B1 FR8809016A FR8809016A FR2625752B1 FR 2625752 B1 FR2625752 B1 FR 2625752B1 FR 8809016 A FR8809016 A FR 8809016A FR 8809016 A FR8809016 A FR 8809016A FR 2625752 B1 FR2625752 B1 FR 2625752B1
Authority
FR
France
Prior art keywords
superalloy
thermal expansion
expansion coefficient
low thermal
low
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
Application number
FR8809016A
Other languages
English (en)
Other versions
FR2625752A1 (fr
Inventor
Michael F Rothman
Hani M Tawancy
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.)
Haynes International Inc
Original Assignee
Haynes International Inc
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 Haynes International Inc filed Critical Haynes International Inc
Publication of FR2625752A1 publication Critical patent/FR2625752A1/fr
Application granted granted Critical
Publication of FR2625752B1 publication Critical patent/FR2625752B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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%
    • 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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8809016A 1988-01-11 1988-07-04 Superalliage a faible coefficient de dilatation thermique Expired - Lifetime FR2625752B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/141,742 US4818486A (en) 1988-01-11 1988-01-11 Low thermal expansion superalloy

Publications (2)

Publication Number Publication Date
FR2625752A1 FR2625752A1 (fr) 1989-07-13
FR2625752B1 true FR2625752B1 (fr) 1993-07-02

Family

ID=22497023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809016A Expired - Lifetime FR2625752B1 (fr) 1988-01-11 1988-07-04 Superalliage a faible coefficient de dilatation thermique

Country Status (6)

Country Link
US (1) US4818486A (fr)
JP (1) JPH01180933A (fr)
CA (1) CA1308276C (fr)
DE (1) DE3823140A1 (fr)
FR (1) FR2625752B1 (fr)
GB (1) GB2214519B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312697A (en) * 1992-04-24 1994-05-17 Inco Alloys International, Inc. Alloy overlay having thermal characteristics similar to those of a substrate
US6610119B2 (en) 1994-07-01 2003-08-26 Haynes International, Inc. Nickel-molybdenum alloys
US5972289A (en) * 1998-05-07 1999-10-26 Lockheed Martin Energy Research Corporation High strength, thermally stable, oxidation resistant, nickel-based alloy
US7717864B1 (en) * 1998-12-31 2010-05-18 Advanced Cardiovascular Systems, Inc. Composite guidewire with drawn and filled tube construction
US7645242B1 (en) * 1998-12-31 2010-01-12 Advanced Cardiovascular Systems, Inc. Composite guidewire with drawn and filled tube construction
US7160400B2 (en) * 1999-03-03 2007-01-09 Daido Tokushuko Kabushiki Kaisha Low thermal expansion Ni-base superalloy
KR20030003016A (ko) * 2001-06-28 2003-01-09 하이네스인터내셔널인코포레이티드 Ｎｉ-Ｃｒ-Ｍｏ합금의 에이징 처리방법 및 결과의 합금
US6544362B2 (en) 2001-06-28 2003-04-08 Haynes International, Inc. Two step aging treatment for Ni-Cr-Mo alloys
US6860948B1 (en) 2003-09-05 2005-03-01 Haynes International, Inc. Age-hardenable, corrosion resistant Ni—Cr—Mo alloys
US6579388B2 (en) 2001-06-28 2003-06-17 Haynes International, Inc. Aging treatment for Ni-Cr-Mo alloys
US7785532B2 (en) 2006-08-09 2010-08-31 Haynes International, Inc. Hybrid corrosion-resistant nickel alloys
US7922969B2 (en) * 2007-06-28 2011-04-12 King Fahd University Of Petroleum And Minerals Corrosion-resistant nickel-base alloy
US8197748B2 (en) * 2008-12-18 2012-06-12 Korea Atomic Energy Research Institute Corrosion resistant structural alloy for electrolytic reduction equipment for spent nuclear fuel
US8652650B2 (en) * 2009-10-22 2014-02-18 Honeywell International Inc. Platinum-modified nickel-based superalloys, methods of repairing turbine engine components, and turbine engine components
MX2013004594A (es) * 2011-02-18 2013-07-29 Haynes Int Inc Aleacion de ni-mo-cr con baja expansion termica a alta temperatura.
US9540714B2 (en) 2013-03-15 2017-01-10 Ut-Battelle, Llc High strength alloys for high temperature service in liquid-salt cooled energy systems
US10017842B2 (en) 2013-08-05 2018-07-10 Ut-Battelle, Llc Creep-resistant, cobalt-containing alloys for high temperature, liquid-salt heat exchanger systems
US9435011B2 (en) * 2013-08-08 2016-09-06 Ut-Battelle, Llc Creep-resistant, cobalt-free alloys for high temperature, liquid-salt heat exchanger systems
US9683280B2 (en) 2014-01-10 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9683279B2 (en) 2014-05-15 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9605565B2 (en) 2014-06-18 2017-03-28 Ut-Battelle, Llc Low-cost Fe—Ni—Cr alloys for high temperature valve applications
DE102016124588A1 (de) * 2016-12-16 2018-06-21 Vdm Metals International Gmbh Verwendung einer nickel-chrom-molybdän-legierung
CN114262821B (zh) * 2021-11-10 2023-03-10 重庆材料研究院有限公司 一种耐纯磷酸腐蚀的镍基耐蚀合金材料及其制备方法
CN114182139B (zh) * 2021-12-10 2022-12-02 西北工业大学 一种析出强化镍基高温合金及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703483A (en) * 1950-12-30 1954-02-03 Rolls Royce Improvements relating to processes of manufacturing parts from heat resisting alloys
GB708820A (en) * 1951-03-29 1954-05-12 Carpenter Steel Co Improvements in alloys
FR1053845A (fr) * 1951-04-17 1954-02-05 Carpenter Steel Co Perfectionnements aux alliages
DE1154644B (de) * 1958-03-03 1963-09-19 Atomic Energy Commission Verwendung von Nickellegierungen fuer bei hohen Temperaturen gleichzeitig oxydations- und gegen Salzschmelzen korrosionsbestaendige Gegenstaende
GB934864A (en) * 1961-04-10 1963-08-21 Shell Int Research Heat treatment of nickel-molybdenum alloys
US3649255A (en) * 1970-05-25 1972-03-14 Cyclops Corp Universal Corrosion-resistant nickel-molybdenum alloys
BE788719A (fr) * 1971-09-13 1973-01-02 Cabot Corp Alliage a base de nickel resistant a l'oxydation aux temperatures elevees et thermiquement stables
JPS5129316A (fr) * 1974-09-06 1976-03-12 Nippon Steel Corp

Also Published As

Publication number Publication date
US4818486A (en) 1989-04-04
CA1308276C (fr) 1992-10-06
DE3823140A1 (de) 1989-07-20
FR2625752A1 (fr) 1989-07-13
GB2214519B (en) 1992-03-04
GB8812835D0 (en) 1988-07-06
JPH0457737B2 (fr) 1992-09-14
GB2214519A (en) 1989-09-06
DE3823140C2 (fr) 1993-04-22
JPH01180933A (ja) 1989-07-18

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