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WO2016016437A3 - Kobaltbasissuperlegierung - Google Patents

Kobaltbasissuperlegierung Download PDF

Info

Publication number
WO2016016437A3
WO2016016437A3 PCT/EP2015/067697 EP2015067697W WO2016016437A3 WO 2016016437 A3 WO2016016437 A3 WO 2016016437A3 EP 2015067697 W EP2015067697 W EP 2015067697W WO 2016016437 A3 WO2016016437 A3 WO 2016016437A3
Authority
WO
WIPO (PCT)
Prior art keywords
cobalt
based super
super alloy
alloy
group
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.)
Ceased
Application number
PCT/EP2015/067697
Other languages
English (en)
French (fr)
Other versions
WO2016016437A2 (de
Inventor
Alexander Bauer
Mathias GÖKEN
Lisa FREUND
Steffen Neumeier
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.)
Friedrich Alexander Universitaet Erlangen Nuernberg
Original Assignee
Friedrich Alexander Universitaet Erlangen Nuernberg
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 Friedrich Alexander Universitaet Erlangen Nuernberg filed Critical Friedrich Alexander Universitaet Erlangen Nuernberg
Priority to US15/500,992 priority Critical patent/US20170342527A1/en
Priority to EP15750314.5A priority patent/EP3175008B1/de
Publication of WO2016016437A2 publication Critical patent/WO2016016437A2/de
Publication of WO2016016437A3 publication Critical patent/WO2016016437A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Kobaltbasissuperlegierung umfassend 32-45 Gew.-% Co, 28-40 Gew.-% Ni, 10-1 Gew.-% Cr, 2,5-5,5 Gew.-% Al, 6,5-16 Gew.-% W, 0-9 Gew.-% Ta, 0-8 Gew.-% Ti, 0,1-1 Gew.-% Si, 0-0,5 Gew.-% B, 0-0,5 Gew.-% C, 0-2 Gew.-% Hf, 0-0,1 Gew.-% Zr, 0-8 Gew.-% Fe, 0-6 Gew.-% Nb, 0-7 Gew.-% Mo, 0-4 Gew.-% Ge sowie einen Rest an unvermeidbaren Verunreinigungen
PCT/EP2015/067697 2014-08-01 2015-07-31 Kobaltbasissuperlegierung Ceased WO2016016437A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/500,992 US20170342527A1 (en) 2014-08-01 2015-07-31 Cobalt-based super alloy
EP15750314.5A EP3175008B1 (de) 2014-08-01 2015-07-31 Kobaltbasissuperlegierung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014011249.7 2014-08-01
DE102014011249 2014-08-01

Publications (2)

Publication Number Publication Date
WO2016016437A2 WO2016016437A2 (de) 2016-02-04
WO2016016437A3 true WO2016016437A3 (de) 2016-04-07

Family

ID=53836558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/067697 Ceased WO2016016437A2 (de) 2014-08-01 2015-07-31 Kobaltbasissuperlegierung

Country Status (3)

Country Link
US (1) US20170342527A1 (de)
EP (1) EP3175008B1 (de)
WO (1) WO2016016437A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016200135A1 (de) * 2016-01-08 2017-07-13 Siemens Aktiengesellschaft Gamma, Gamma'-kobaltbasierte Legierungen für additive Fertigungsverfahren oder Löten, Schweißen, Pulver und Bauteil
WO2018193036A1 (en) * 2017-04-21 2018-10-25 Oerlikon Surface Solutions Ag, Pfäffikon Superalloy sputtering target
JP6965364B2 (ja) * 2017-04-21 2021-11-10 シーアールエス ホールディングス, インコーポレイテッドCrs Holdings, Incorporated 析出硬化型コバルト−ニッケル基超合金およびそれから製造された物品
KR20200133386A (ko) 2018-04-04 2020-11-27 더 리전츠 오브 더 유니버시티 오브 캘리포니아 고온 내산화성 Co 기반 감마/감마 프라임 합금 DMREF-Co
DE102018208737A1 (de) * 2018-06-04 2019-12-05 Siemens Aktiengesellschaft Y, Y` gehärtete Kobalt-Nickel-Basislegierung, Pulver, Komponente und Verfahren
DE102018208736A1 (de) * 2018-06-04 2019-12-05 Siemens Aktiengesellschaft Y, Y' gehärtete Kobalt-Nickel-Basislegierung, Pulver, Komponente und Verfahren
DE102020203436A1 (de) 2020-03-18 2021-09-23 Siemens Aktiengesellschaft Kobaltbasislegierung, Pulvermischung, Verfahren und Bauteil
CN113684398B (zh) * 2021-08-26 2022-05-13 大连理工大学 900℃组织稳定的立方形γ′纳米粒子共格析出强化的高温合金及制备方法
CN114086049B (zh) * 2021-11-17 2022-08-23 沈阳航空航天大学 2.0GPa级超高屈服强度塑性CoCrNi基中熵合金及其制备方法
US11913093B2 (en) * 2022-07-11 2024-02-27 Liburdi Engineering Limited High gamma prime nickel based welding material
CN115233074A (zh) * 2022-07-12 2022-10-25 北京科技大学 一种燃机动叶片用钴镍基高温合金及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045345A1 (de) * 2007-10-02 2009-04-08 Rolls-Royce plc Nickelbasis-Superlegierung
JP2009228024A (ja) * 2008-03-19 2009-10-08 Daido Steel Co Ltd Ｃｏ基合金
EP2383356A1 (de) * 2010-04-29 2011-11-02 General Electric Company Kobalt-Nickel-Superlegierungen und zughörige Artikel
EP2532762A1 (de) * 2011-06-09 2012-12-12 General Electric Company Legierung auf Kobalt-Nickelbasis zur Aluminiumherstellung und Herstellungsverfahren dafür
EP2821519A1 (de) * 2013-07-04 2015-01-07 Rolls-Royce plc Legierung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102212725B (zh) * 2011-06-10 2012-10-10 深圳市新星轻合金材料股份有限公司 铝-锆-钛-碳中间合金在镁及镁合金变形加工中的应用
GB201421949D0 (en) * 2014-12-10 2015-01-21 Rolls Royce Plc Alloy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045345A1 (de) * 2007-10-02 2009-04-08 Rolls-Royce plc Nickelbasis-Superlegierung
JP2009228024A (ja) * 2008-03-19 2009-10-08 Daido Steel Co Ltd Ｃｏ基合金
EP2383356A1 (de) * 2010-04-29 2011-11-02 General Electric Company Kobalt-Nickel-Superlegierungen und zughörige Artikel
EP2532762A1 (de) * 2011-06-09 2012-12-12 General Electric Company Legierung auf Kobalt-Nickelbasis zur Aluminiumherstellung und Herstellungsverfahren dafür
EP2821519A1 (de) * 2013-07-04 2015-01-07 Rolls-Royce plc Legierung

Also Published As

Publication number Publication date
US20170342527A1 (en) 2017-11-30
EP3175008B1 (de) 2018-10-17
EP3175008A2 (de) 2017-06-07
WO2016016437A2 (de) 2016-02-04

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