DE60302108T8 - Ausscheidungsgehärtete Kobalt-Nickel-Legierung mit guter Wärmebeständigkeit sowie zugehörige Herstellungsmethode - Google Patents

Ausscheidungsgehärtete Kobalt-Nickel-Legierung mit guter Wärmebeständigkeit sowie zugehörige Herstellungsmethode Download PDF

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Publication number
DE60302108T8
DE60302108T8 DE60302108T DE60302108T DE60302108T8 DE 60302108 T8 DE60302108 T8 DE 60302108T8 DE 60302108 T DE60302108 T DE 60302108T DE 60302108 T DE60302108 T DE 60302108T DE 60302108 T8 DE60302108 T8 DE 60302108T8
Authority
DE
Germany
Prior art keywords
precipitation
heat resistance
production method
good heat
nickel alloy
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 - Fee Related
Application number
DE60302108T
Other languages
English (en)
Other versions
DE60302108D1 (de
DE60302108T2 (de
Inventor
Akihiko Chiba
Shirou Kitakami-shi Takeda
Michihiko Yokohama-shi Ayada
Shigemi Yokohama-shi Sato
Shigeki Ueta
Toshiharu Noda
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.)
NHK Spring Co Ltd
Original Assignee
NHK Spring Co Ltd
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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Publication of DE60302108D1 publication Critical patent/DE60302108D1/de
Application granted granted Critical
Publication of DE60302108T2 publication Critical patent/DE60302108T2/de
Publication of DE60302108T8 publication Critical patent/DE60302108T8/de
Expired - Fee Related 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
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • 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
DE60302108T 2002-07-05 2003-07-03 Ausscheidungsgehärtete Kobalt-Nickel-Legierung mit guter Wärmebeständigkeit sowie zugehörige Herstellungsmethode Expired - Fee Related DE60302108T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002197142 2002-07-05
JP2002197142A JP4264926B2 (ja) 2002-07-05 2002-07-05 析出強化型Ｃｏ−Ｎｉ基耐熱合金の製造方法

Publications (3)

Publication Number Publication Date
DE60302108D1 DE60302108D1 (de) 2005-12-08
DE60302108T2 DE60302108T2 (de) 2006-07-27
DE60302108T8 true DE60302108T8 (de) 2006-11-30

Family

ID=29720314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60302108T Expired - Fee Related DE60302108T8 (de) 2002-07-05 2003-07-03 Ausscheidungsgehärtete Kobalt-Nickel-Legierung mit guter Wärmebeständigkeit sowie zugehörige Herstellungsmethode

Country Status (5)

Country Link
US (1) US20040033158A1 (de)
EP (1) EP1378579B1 (de)
JP (1) JP4264926B2 (de)
DE (1) DE60302108T8 (de)
ES (1) ES2250793T3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4421877B2 (ja) * 2003-03-26 2010-02-24 セイコーインスツル株式会社 Ｃｏ−Ｎｉ基高弾性合金及びＣｏ−Ｎｉ基高弾性合金を用いた動力ぜんまいとその製造方法
CN100590210C (zh) * 2007-09-19 2010-02-17 中国科学院金属研究所 一种提高γ＇沉淀强化型铁基合金中孪晶界数量的工艺方法
JP5582532B2 (ja) * 2010-08-23 2014-09-03 大同特殊鋼株式会社 Ｃｏ基合金
JP5736140B2 (ja) 2010-09-16 2015-06-17 セイコーインスツル株式会社 Ｃｏ−Ｎｉ基合金およびその製造方法
US10385622B2 (en) 2014-09-18 2019-08-20 Halliburton Energy Services, Inc. Precipitation hardened matrix drill bit
CN107208892B (zh) * 2014-12-24 2019-11-26 安萨尔多能源公司 用于燃气轮机燃烧室的隔热瓦的支撑构件
JP6358246B2 (ja) 2015-01-08 2018-07-18 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末、焼結体および装飾品
CN106756404B (zh) * 2016-11-29 2019-01-01 四川六合锻造股份有限公司 一种用于燃烧室零部件的Co基合金及其制备方法
US20180340438A1 (en) * 2017-05-01 2018-11-29 General Electric Company Turbine Nozzle-To-Shroud Interface
CN107127343A (zh) * 2017-05-05 2017-09-05 桂林电子科技大学 一种镍基合金结构件的电子束增材制造方法
EP3527680B8 (de) 2017-08-09 2022-12-14 Hitachi Metals, Ltd. Legierungselement, verfahren zur herstellung des legierungselements und produkt mit dem legierungselement
JP6509290B2 (ja) 2017-09-08 2019-05-08 三菱日立パワーシステムズ株式会社 コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法
US10533571B2 (en) * 2018-01-20 2020-01-14 Carolyn Rende Fortin Pump systems with variable diameter impeller devices
JP6935578B2 (ja) 2019-03-07 2021-09-15 三菱パワー株式会社 コバルト基合金製造物
EP3725902B1 (de) 2019-03-07 2023-03-01 Mitsubishi Heavy Industries, Ltd. Produkt aus einer legierung auf kobaltbasis und verfahren zu seiner herstellung
US11414728B2 (en) 2019-03-07 2022-08-16 Mitsubishi Heavy Industries, Ltd. Cobalt based alloy product, method for manufacturing same, and cobalt based alloy article
WO2020179085A1 (ja) 2019-03-07 2020-09-10 三菱日立パワーシステムズ株式会社 熱交換器
WO2020179082A1 (ja) * 2019-03-07 2020-09-10 三菱日立パワーシステムズ株式会社 コバルト基合金粉末、コバルト基合金焼結体およびコバルト基合金焼結体の製造方法
CN111187999B (zh) * 2020-02-17 2020-12-08 河北工业大学 一种增强多晶Ni-Cr-Al基合金抗燃气腐蚀性能的热处理方法
CN113073234B (zh) * 2021-03-23 2022-05-24 成都先进金属材料产业技术研究院股份有限公司 镍铬系高电阻电热合金及其制备方法
CN115522148B (zh) * 2021-06-25 2023-05-23 中国科学院金属研究所 钴基复合材料的精细组织调控方法
CN115747688B (zh) * 2022-11-16 2023-10-20 西北工业大学 一种提高镍基高温合金蠕变持久寿命的时效热处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795504A (en) * 1984-08-08 1989-01-03 Latrobe Steel Company Nickel-cobalt base alloys
US5476555A (en) * 1992-08-31 1995-12-19 Sps Technologies, Inc. Nickel-cobalt based alloys
US5725692A (en) * 1995-10-02 1998-03-10 United Technologies Corporation Nickel base superalloy articles with improved resistance to crack propagation
JP4315582B2 (ja) * 2000-09-19 2009-08-19 日本発條株式会社 Ｃｏ−Ｎｉ基耐熱合金およびその製造方法

Also Published As

Publication number Publication date
US20040033158A1 (en) 2004-02-19
ES2250793T3 (es) 2006-04-16
EP1378579B1 (de) 2005-11-02
DE60302108D1 (de) 2005-12-08
JP4264926B2 (ja) 2009-05-20
EP1378579A1 (de) 2004-01-07
DE60302108T2 (de) 2006-07-27
JP2004035974A (ja) 2004-02-05

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: CHIBA, AKIHIKO, IWATE 020-0066, JP

Inventor name: TAKEDA, SHIROU, KITAKAMI-SHI, IWATE 024-0334, JP

Inventor name: AYADA, MICHIHIKO, YOKOHAMA-SHI, KANAGAWA 236-0004,

Inventor name: SATO, SHIGEMI, 3-CHOME, JP

Inventor name: UETA, SHIGEKI, MINAMI-KU NAGOYA-SHI AICHI 457-8545

Inventor name: NODA, TOSHIHARU, MINAMI-KU, JP

8364 No opposition during term of opposition
8381 Inventor (new situation)

Inventor name: CHIBA, AKIHIKO, IWATE 020-0066, JP

Inventor name: TAKEDA, SHIROU, KITAKAMI-SHI, IWATE 024-0334, JP

Inventor name: NODA, TOSHIHARU, MINAMI-KU, JP

Inventor name: UETA, SHIGEKI, MINAMI-KU NAGOYA-SHI AICHI 457-8545

Inventor name: SATO, SHIGEMI, YOKOHAMA-SHI, KANAGAWA 236-004, JP

Inventor name: AYADA, MICHIHIKO, YOKOHAMA-SHI, KANAGAWA 236-0004,

8339 Ceased/non-payment of the annual fee