JP4413492B2 - 方向性凝固部品およびニッケル基超合金 - Google Patents

方向性凝固部品およびニッケル基超合金 Download PDF

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Publication number
JP4413492B2
JP4413492B2 JP2002366323A JP2002366323A JP4413492B2 JP 4413492 B2 JP4413492 B2 JP 4413492B2 JP 2002366323 A JP2002366323 A JP 2002366323A JP 2002366323 A JP2002366323 A JP 2002366323A JP 4413492 B2 JP4413492 B2 JP 4413492B2
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Japan
Prior art keywords
mass
weight
directional
solidified part
alloy
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Expired - Fee Related
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JP2002366323A
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English (en)
Japanese (ja)
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JP2003231933A (ja
Inventor
ディー．セテル アラン
エム．シャー ディリップ
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RTX Corp
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United Technologies Corp
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    • 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
    • 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%

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Coating By Spraying Or Casting (AREA)
JP2002366323A 2001-12-18 2002-12-18 方向性凝固部品およびニッケル基超合金 Expired - Fee Related JP4413492B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/023565 2001-12-18
US10/023,565 US20030111138A1 (en) 2001-12-18 2001-12-18 High strength hot corrosion and oxidation resistant, directionally solidified nickel base superalloy and articles

Publications (2)

Publication Number Publication Date
JP2003231933A JP2003231933A (ja) 2003-08-19
JP4413492B2 true JP4413492B2 (ja) 2010-02-10

Family

ID=21815883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002366323A Expired - Fee Related JP4413492B2 (ja) 2001-12-18 2002-12-18 方向性凝固部品およびニッケル基超合金

Country Status (11)

Country Link
US (1) US20030111138A1 (zh)
EP (1) EP1329527B1 (zh)
JP (1) JP4413492B2 (zh)
KR (1) KR100954683B1 (zh)
CN (1) CN1322157C (zh)
AT (1) ATE325901T1 (zh)
DE (1) DE60211297T2 (zh)
ES (1) ES2261604T3 (zh)
IL (1) IL153479A0 (zh)
RU (1) RU2295585C2 (zh)
UA (1) UA73989C2 (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050069450A1 (en) * 2003-09-30 2005-03-31 Liang Jiang Nickel-containing alloys, method of manufacture thereof and articles derived thereform
US20060182649A1 (en) * 2005-02-16 2006-08-17 Siemens Westinghouse Power Corp. High strength oxidation resistant superalloy with enhanced coating compatibility
US9322089B2 (en) * 2006-06-02 2016-04-26 Alstom Technology Ltd Nickel-base alloy for gas turbine applications
CN100460543C (zh) * 2006-06-16 2009-02-11 中国科学院金属研究所 一种高强抗热腐蚀低偏析定向高温合金
US20110076179A1 (en) * 2009-03-24 2011-03-31 O'hara Kevin Swayne Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom
US20100254822A1 (en) * 2009-03-24 2010-10-07 Brian Thomas Hazel Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom
EP2248923A1 (en) * 2009-04-27 2010-11-10 Siemens Aktiengesellschaft Nickel base y/ý superalloy with multiple reactive elements and use of said superalloy in complex material systems
US20110076180A1 (en) * 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US20110076182A1 (en) * 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US20110076181A1 (en) * 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US9068251B2 (en) 2009-10-20 2015-06-30 Siemens Aktiengesellschaft Alloy for directional solidification and component made of stem-shaped crystals
EP2431489A1 (en) * 2010-09-20 2012-03-21 Siemens Aktiengesellschaft Nickel-base superalloy
CN102011195B (zh) * 2010-11-23 2012-06-06 北京科技大学 一种定向凝固高铌钛铝合金单晶的制备方法
US20130287566A1 (en) * 2011-01-19 2013-10-31 Ralf Bode Plain bearing for a turbomachine rotor and turbomachine having the plain bearing
US20120282086A1 (en) * 2011-05-04 2012-11-08 General Electric Company Nickel-base alloy
CN103114225B (zh) * 2011-11-16 2016-01-27 中国科学院金属研究所 一种高强抗热腐蚀镍基单晶高温合金
US9404388B2 (en) 2014-02-28 2016-08-02 General Electric Company Article and method for forming an article
ITUA20161551A1 (it) * 2016-03-10 2017-09-10 Nuovo Pignone Tecnologie Srl Lega avente elevata resistenza all’ossidazione ed applicazioni di turbine a gas che la impiegano
CN109234655B (zh) * 2018-09-27 2020-09-11 北京科技大学 一种提高gh4169高温合金松弛稳定性的方法
FR3094018B1 (fr) * 2019-03-20 2022-02-04 Safran Superalliage a proprietes optimisees et densite limitee
CN117660810B (zh) * 2024-01-31 2024-04-16 四川航大新材料有限公司 一种变循环燃气发动机涡轮叶片用高纯高温母合金及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619182A (en) * 1968-05-31 1971-11-09 Int Nickel Co Cast nickel-base alloy
US3615376A (en) * 1968-11-01 1971-10-26 Gen Electric Cast nickel base alloy
GB1409628A (en) * 1973-06-26 1975-10-08 Avco Corp Nickel base alloy containing hafnium
GB1511562A (en) * 1974-07-17 1978-05-24 Gen Electric Nickel-base alloys
GB2033925B (en) * 1978-09-25 1983-07-20 Johnson Matthey Co Ltd Nickel based superalloys
US4597809A (en) * 1984-02-10 1986-07-01 United Technologies Corporation High strength hot corrosion resistant single crystals containing tantalum carbide
DE4323486C2 (de) * 1992-07-23 2001-09-27 Abb Research Ltd Ausscheidungshärtbare Nickelbasis-Superlegierung und Verwendung der Legierung als Werkstoff bei der Herstellung eines gerichteten erstarrten Bauteils, wie insbesondere einer Gasturbinenschaufel
US6355117B1 (en) * 1992-10-30 2002-03-12 United Technologies Corporation Nickel base superalloy single crystal articles with improved performance in air and hydrogen
EP0637476B1 (en) * 1993-08-06 2000-02-23 Hitachi, Ltd. Blade for gas turbine, manufacturing method of the same, and gas turbine including the blade
US6036791A (en) * 1997-01-23 2000-03-14 Mitsubishi Materials Corporation Columnar crystalline Ni-based heat-resistant alloy having high resistance to intergranular corrosion at high temperature, method of producing the alloy, large-size article, and method of producing large-size article from the alloy
WO1999067435A1 (en) * 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Directionally solidified casting with improved transverse stress rupture strength
WO2001009403A1 (de) * 1999-07-29 2001-02-08 Siemens Aktiengesellschaft Hochtemperaturbeständiges bauteil und verfahren zur herstellung des hochtemperaturbeständigen bauteils

Also Published As

Publication number Publication date
EP1329527B1 (en) 2006-05-10
CN1322157C (zh) 2007-06-20
JP2003231933A (ja) 2003-08-19
KR20030051386A (ko) 2003-06-25
KR100954683B1 (ko) 2010-04-27
UA73989C2 (en) 2005-10-17
EP1329527A2 (en) 2003-07-23
DE60211297D1 (de) 2006-06-14
ATE325901T1 (de) 2006-06-15
ES2261604T3 (es) 2006-11-16
CN1432659A (zh) 2003-07-30
EP1329527A3 (en) 2003-10-22
DE60211297T2 (de) 2007-04-26
US20030111138A1 (en) 2003-06-19
IL153479A0 (en) 2003-07-06
RU2295585C2 (ru) 2007-03-20

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