KR20200094155A - Ni-Cr-Co-Mo-Ti-Al 합금의 개선된 연성을 위한 열처리 - Google Patents

Ni-Cr-Co-Mo-Ti-Al 합금의 개선된 연성을 위한 열처리 Download PDF

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Publication number
KR20200094155A
KR20200094155A KR1020207016600A KR20207016600A KR20200094155A KR 20200094155 A KR20200094155 A KR 20200094155A KR 1020207016600 A KR1020207016600 A KR 1020207016600A KR 20207016600 A KR20207016600 A KR 20207016600A KR 20200094155 A KR20200094155 A KR 20200094155A
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South Korea
Prior art keywords
temperature
alloy
heat treatment
alloy composition
heating
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Ceased
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KR1020207016600A
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English (en)
Korean (ko)
Inventor
리 파이크
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헤인스 인터내셔널, 인코포레이티드
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Publication of KR20200094155A publication Critical patent/KR20200094155A/ko
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • 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
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
KR1020207016600A 2017-11-10 2018-11-09 Ni-Cr-Co-Mo-Ti-Al 합금의 개선된 연성을 위한 열처리 Ceased KR20200094155A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762584340P 2017-11-10 2017-11-10
US62/584,340 2017-11-10
PCT/US2018/059990 WO2019125637A2 (en) 2017-11-10 2018-11-09 HEAT TREATMENTS FOR IMPROVED DUCTILITY OF Ni-Cr-Co-Mo-Ti-Al ALLOYS

Publications (1)

Publication Number Publication Date
KR20200094155A true KR20200094155A (ko) 2020-08-06

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ID=66677197

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KR1020207016600A Ceased KR20200094155A (ko) 2017-11-10 2018-11-09 Ni-Cr-Co-Mo-Ti-Al 합금의 개선된 연성을 위한 열처리

Country Status (7)

Country Link
US (1) US11453939B2 (https=)
EP (1) EP3707287A2 (https=)
JP (2) JP7431730B2 (https=)
KR (1) KR20200094155A (https=)
CA (1) CA3082138A1 (https=)
MX (1) MX2020004859A (https=)
WO (1) WO2019125637A2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7431730B2 (ja) 2017-11-10 2024-02-15 ヘインズ インターナショナル，インコーポレーテッド Ｎｉ－Ｃｒ－Ｃｏ－Ｍｏ－Ｔｉ－Ａｌ合金の延性を向上させるための熱処理
US20210164081A1 (en) 2018-03-29 2021-06-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
WO2020086971A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
US12227853B2 (en) 2019-03-28 2025-02-18 Oerlikon Metco (Us) Inc. Thermal spray iron-based alloys for coating engine cylinder bores
EP3962693A1 (en) 2019-05-03 2022-03-09 Oerlikon Metco (US) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
CN114341385A (zh) 2019-07-09 2022-04-12 欧瑞康美科（美国）公司 针对耐磨性和耐腐蚀性设计的铁基合金
KR20240034755A (ko) 2021-07-09 2024-03-14 에이티아이 프로퍼티즈 엘엘씨 니켈계 합금
AU2024243895A1 (en) 2023-04-06 2025-11-20 Ati Properties Llc Nickel-base alloys

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759305A (en) 1996-02-07 1998-06-02 General Electric Company Grain size control in nickel base superalloys
CA2287116C (en) 1999-10-25 2003-02-18 Mitsubishi Heavy Industries, Ltd. Process for the heat treatment of a ni-base heat-resisting alloy
US8066938B2 (en) 2004-09-03 2011-11-29 Haynes International, Inc. Ni-Cr-Co alloy for advanced gas turbine engines
US20060051234A1 (en) 2004-09-03 2006-03-09 Pike Lee M Jr Ni-Cr-Co alloy for advanced gas turbine engines
JP5657964B2 (ja) 2009-09-15 2015-01-21 三菱日立パワーシステムズ株式会社 高強度Ｎｉ基鍛造超合金及びその製造方法
JP5981250B2 (ja) 2012-07-19 2016-08-31 株式会社東芝 鋳造用Ｎｉ基合金、鋳造用Ｎｉ基合金の製造方法およびタービン鋳造部品
JP2014070230A (ja) 2012-09-27 2014-04-21 Hitachi Metals Ltd Ｎｉ基超耐熱合金の製造方法
JP6223743B2 (ja) 2013-08-07 2017-11-01 株式会社東芝 Ｎｉ基合金の製造方法
US9555612B2 (en) 2014-02-19 2017-01-31 General Electric Company Treated component and methods of forming a treated component
US10280498B2 (en) 2016-10-12 2019-05-07 Crs Holdings, Inc. High temperature, damage tolerant superalloy, an article of manufacture made from the alloy, and process for making the alloy
CN106929710B (zh) 2017-04-24 2018-11-09 钢铁研究总院 超超临界汽轮机转子用高强高韧耐热合金及其制备方法
JP7431730B2 (ja) 2017-11-10 2024-02-15 ヘインズ インターナショナル，インコーポレーテッド Ｎｉ－Ｃｒ－Ｃｏ－Ｍｏ－Ｔｉ－Ａｌ合金の延性を向上させるための熱処理

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Publication number Publication date
JP7657886B2 (ja) 2025-04-07
US11453939B2 (en) 2022-09-27
US20210180170A1 (en) 2021-06-17
CA3082138A1 (en) 2019-06-27
WO2019125637A3 (en) 2019-08-15
EP3707287A2 (en) 2020-09-16
WO2019125637A2 (en) 2019-06-27
JP2021502487A (ja) 2021-01-28
MX2020004859A (es) 2020-11-11
JP2024001311A (ja) 2024-01-09
JP7431730B2 (ja) 2024-02-15

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