MX2020004859A - Tratamientos térmicos para mejorar la ductilidad de aleaciones de ni-cr-co- mo-ti-ai. - Google Patents

Tratamientos térmicos para mejorar la ductilidad de aleaciones de ni-cr-co- mo-ti-ai.

Info

Publication number
MX2020004859A
MX2020004859A MX2020004859A MX2020004859A MX2020004859A MX 2020004859 A MX2020004859 A MX 2020004859A MX 2020004859 A MX2020004859 A MX 2020004859A MX 2020004859 A MX2020004859 A MX 2020004859A MX 2020004859 A MX2020004859 A MX 2020004859A
Authority
MX
Mexico
Prior art keywords
alloys
heat treatments
improved ductility
temperature
heated
Prior art date
Application number
MX2020004859A
Other languages
English (en)
Inventor
Lee Pike
Original Assignee
Haynes Int 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 Int Inc filed Critical Haynes Int Inc
Publication of MX2020004859A publication Critical patent/MX2020004859A/es

Links

Classifications

    • 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
    • C22C19/056—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
    • 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
    • C22C2202/00—Physical properties

Landscapes

  • 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)

Abstract

En un método para el tratamiento térmico de las composiciones de aleaciones dentro de UNS N07028 la composición de aleación se calienta a una temperatura entre 1550°F (843°C) y 1750°F (954°C) por al menos dos horas, y luego se c alienta a una temperatura menor entre 1300°F (704°C) y 1550°F (843°C) por al menos dos ho ras. La composición de aleación puede calentarse a una temperatura entre 1850°F (1010°C) y 1950°F (1065°C) por al menos una hora antes de calentar la composición de aleación a una temperatura entre 1550°F (843°C) y 1750°F (954°C).
MX2020004859A 2017-11-10 2018-11-09 Tratamientos térmicos para mejorar la ductilidad de aleaciones de ni-cr-co- mo-ti-ai. MX2020004859A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762584340P 2017-11-10 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
MX2020004859A true MX2020004859A (es) 2020-11-11

Family

ID=66677197

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004859A MX2020004859A (es) 2017-11-10 2018-11-09 Tratamientos térmicos para mejorar la ductilidad de aleaciones de ni-cr-co- mo-ti-ai.

Country Status (7)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019125637A2 (en) 2017-11-10 2019-06-27 Haynes International, Inc. HEAT TREATMENTS FOR IMPROVED DUCTILITY OF Ni-Cr-Co-Mo-Ti-Al ALLOYS
CA3095046A1 (en) 2018-03-29 2019-10-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
EP3870727A1 (en) 2018-10-26 2021-09-01 Oerlikon Metco (US) Inc. Corrosion and wear resistant nickel based alloys
CN113631750A (zh) 2019-03-28 2021-11-09 欧瑞康美科（美国）公司 用于涂布发动机气缸孔的热喷涂铁基合金
CA3136967A1 (en) 2019-05-03 2020-11-12 Oerlikon Metco (Us) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
KR102870036B1 (ko) 2019-07-09 2025-10-13 오를리콘 메트코 (유에스) 아이엔씨. 내마모성 및 내부식성을 위해 설계된 철 기반 합금
US12492452B2 (en) 2021-07-09 2025-12-09 Ati Properties Llc Nickel-base alloys
KR20250170047A (ko) 2023-04-06 2025-12-04 에이티아이 프로퍼티즈 엘엘씨 니켈계 합금

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
WO2019125637A2 (en) 2017-11-10 2019-06-27 Haynes International, Inc. HEAT TREATMENTS FOR IMPROVED DUCTILITY OF Ni-Cr-Co-Mo-Ti-Al ALLOYS

Also Published As

Publication number Publication date
JP2024001311A (ja) 2024-01-09
EP3707287A2 (en) 2020-09-16
US20210180170A1 (en) 2021-06-17
CA3082138A1 (en) 2019-06-27
JP2021502487A (ja) 2021-01-28
KR20200094155A (ko) 2020-08-06
WO2019125637A2 (en) 2019-06-27
US11453939B2 (en) 2022-09-27
JP7657886B2 (ja) 2025-04-07
JP7431730B2 (ja) 2024-02-15
WO2019125637A3 (en) 2019-08-15

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