EP2327807A4 - Oxiddispersionsverstärkte legierung - Google Patents

Oxiddispersionsverstärkte legierung

Info

Publication number
EP2327807A4
EP2327807A4 EP09808250.6A EP09808250A EP2327807A4 EP 2327807 A4 EP2327807 A4 EP 2327807A4 EP 09808250 A EP09808250 A EP 09808250A EP 2327807 A4 EP2327807 A4 EP 2327807A4
Authority
EP
European Patent Office
Prior art keywords
dispersion
oxide
strengthened alloy
strengthened
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.)
Withdrawn
Application number
EP09808250.6A
Other languages
English (en)
French (fr)
Other versions
EP2327807A1 (de
Inventor
Shigeharu Ukai
Soumei Oonuki
Shigenari Hayashi
Takeshi Hoshino
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.)
Hokkaido University NUC
Original Assignee
Hokkaido University NUC
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 Hokkaido University NUC filed Critical Hokkaido University NUC
Publication of EP2327807A1 publication Critical patent/EP2327807A1/de
Publication of EP2327807A4 publication Critical patent/EP2327807A4/de
Withdrawn legal-status Critical Current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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
    • 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
    • C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
EP09808250.6A 2008-08-20 2009-08-17 Oxiddispersionsverstärkte legierung Withdrawn EP2327807A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008212185 2008-08-20
PCT/JP2009/064410 WO2010021314A1 (ja) 2008-08-20 2009-08-17 酸化物分散強化型合金

Publications (2)

Publication Number Publication Date
EP2327807A1 EP2327807A1 (de) 2011-06-01
EP2327807A4 true EP2327807A4 (de) 2016-07-27

Family

ID=41707192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09808250.6A Withdrawn EP2327807A4 (de) 2008-08-20 2009-08-17 Oxiddispersionsverstärkte legierung

Country Status (4)

Country Link
US (1) US20110142711A1 (de)
EP (1) EP2327807A4 (de)
JP (1) JPWO2010021314A1 (de)
WO (1) WO2010021314A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101948970A (zh) * 2010-10-13 2011-01-19 北京科技大学 一种机械合金化制备镍基氧化物弥散强化合金的方法
CN101979691B (zh) * 2010-10-13 2012-05-23 北京科技大学 一种氧化物弥散强化钴基超合金的制备方法
CN102251132B (zh) * 2011-07-06 2013-01-09 北京科技大学 一种机械化学反应法制备钴基ods合金的方法
JP2013181213A (ja) * 2012-03-01 2013-09-12 Hokkaido Univ 酸化物分散強化型ニッケル基超合金
CN102690977B (zh) * 2012-04-17 2013-11-20 北京科技大学 一种溶液法制备γ′相强化钴基ODS合金的方法
EP3031939B1 (de) * 2013-08-05 2018-04-11 National Institute for Materials Science Durch oxidpartikeldispersion verstärkte ni-gruppen-superlegierung
CN105983703A (zh) * 2014-11-21 2016-10-05 北京有色金属研究总院 一种粉末注射成形车用增压涡轮的热处理方法
WO2017087204A1 (en) * 2015-11-18 2017-05-26 Corning Incorporated Powder, process of making the powder, and articles made therefrom
JP6717037B2 (ja) 2016-04-28 2020-07-01 住友電気工業株式会社 合金粉末、焼結体、合金粉末の製造方法および焼結体の製造方法
GB201621653D0 (en) * 2016-12-19 2017-02-01 Shen Zhijian And Wikman Stefan And Zhong Yuan And Cui Daqing Metal alloy
CN108907209B (zh) * 2018-07-27 2020-04-07 中南大学 一种氧化物弥散强化铁基合金粉末及其表征方法
CN113061781B (zh) * 2021-03-16 2022-02-22 中国科学院上海应用物理研究所 一种镍基复合材料及熔盐堆堆芯结构件
US20220411901A1 (en) * 2021-06-29 2022-12-29 General Electric Company Oxide dispersion strengthened refractory based alloy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510080A (en) * 1993-09-27 1996-04-23 Hitachi, Ltd. Oxide dispersion-strengthened alloy and high temperature equipment composed of the alloy
JPH1143732A (ja) * 1997-07-24 1999-02-16 Hitachi Ltd ガスタービン用高温部材

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60211029A (ja) * 1984-04-04 1985-10-23 Nippon Kokan Kk <Nkk> 熱間加工性が優れたＮｉ基超合金
CA1254402A (en) * 1985-03-13 1989-05-23 Raymond C. Benn Turbine blade superalloy iii
JPS6233737A (ja) * 1985-08-05 1987-02-13 Hitachi Ltd 高強度粒子分散耐熱超合金
JP2001152208A (ja) * 1999-11-22 2001-06-05 Daido Steel Co Ltd 酸化物分散強化型Ｎｉ基合金線およびその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510080A (en) * 1993-09-27 1996-04-23 Hitachi, Ltd. Oxide dispersion-strengthened alloy and high temperature equipment composed of the alloy
JPH1143732A (ja) * 1997-07-24 1999-02-16 Hitachi Ltd ガスタービン用高温部材

Also Published As

Publication number Publication date
WO2010021314A1 (ja) 2010-02-25
JPWO2010021314A1 (ja) 2012-01-26
US20110142711A1 (en) 2011-06-16
EP2327807A1 (de) 2011-06-01

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