ES2250793T3 - Aleacion de precipitacion de co-ni termoresistente endurecida y metodo para su preparacion. - Google Patents

Aleacion de precipitacion de co-ni termoresistente endurecida y metodo para su preparacion.

Info

Publication number
ES2250793T3
ES2250793T3 ES03015101T ES03015101T ES2250793T3 ES 2250793 T3 ES2250793 T3 ES 2250793T3 ES 03015101 T ES03015101 T ES 03015101T ES 03015101 T ES03015101 T ES 03015101T ES 2250793 T3 ES2250793 T3 ES 2250793T3
Authority
ES
Spain
Prior art keywords
alloy
heat
heat treatment
fine structure
matrix phase
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
ES03015101T
Other languages
English (en)
Spanish (es)
Inventor
Akihiko Chiba
Shirou Takeda
Michihiko Ayada
Shigemi 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
Application granted granted Critical
Publication of ES2250793T3 publication Critical patent/ES2250793T3/es
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
    • 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

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)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
ES03015101T 2002-07-05 2003-07-03 Aleacion de precipitacion de co-ni termoresistente endurecida y metodo para su preparacion. Expired - Lifetime ES2250793T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
JP2002-197142 2002-07-05

Publications (1)

Publication Number Publication Date
ES2250793T3 true ES2250793T3 (es) 2006-04-16

Family

ID=29720314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03015101T Expired - Lifetime ES2250793T3 (es) 2002-07-05 2003-07-03 Aleacion de precipitacion de co-ni termoresistente endurecida y metodo para su preparacion.

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
WO2019031577A1 (ja) 2017-08-09 2019-02-14 日立金属株式会社 合金部材、該合金部材の製造方法、および該合金部材を用いた製造物
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
KR102422684B1 (ko) 2019-03-07 2022-07-20 미츠비시 파워 가부시키가이샤 코발트기 합금 제조물, 해당 제조물의 제조 방법, 및 코발트기 합금 물품
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
CN111918976B (zh) 2019-03-07 2022-05-17 三菱重工业株式会社 钴基合金制造物
WO2020179083A1 (ja) 2019-03-07 2020-09-10 三菱日立パワーシステムズ株式会社 コバルト基合金製造物およびその製造方法
EP3733885A4 (de) 2019-03-07 2020-12-30 Mitsubishi Power, Ltd. Wärmetauscher
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
DE60302108T2 (de) 2006-07-27
EP1378579A1 (de) 2004-01-07
EP1378579B1 (de) 2005-11-02
DE60302108T8 (de) 2006-11-30
JP4264926B2 (ja) 2009-05-20
DE60302108D1 (de) 2005-12-08
JP2004035974A (ja) 2004-02-05
US20040033158A1 (en) 2004-02-19

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