EP1640465A3 - Ni-Cr-Co-Mo Legierung für einen Gasturbinenantrieb - Google Patents

Ni-Cr-Co-Mo Legierung für einen Gasturbinenantrieb Download PDF

Info

Publication number
EP1640465A3
EP1640465A3 EP05018830A EP05018830A EP1640465A3 EP 1640465 A3 EP1640465 A3 EP 1640465A3 EP 05018830 A EP05018830 A EP 05018830A EP 05018830 A EP05018830 A EP 05018830A EP 1640465 A3 EP1640465 A3 EP 1640465A3
Authority
EP
European Patent Office
Prior art keywords
gas turbine
chromium
alloy
nickel
turbine engines
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.)
Granted
Application number
EP05018830A
Other languages
English (en)
French (fr)
Other versions
EP1640465A2 (de
EP1640465B1 (de
Inventor
Lee M. Pike Jr.
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.)
Haynes International Inc
Original Assignee
Haynes International Inc
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 Haynes International Inc filed Critical Haynes International Inc
Priority to PL05018830T priority Critical patent/PL1640465T3/pl
Publication of EP1640465A2 publication Critical patent/EP1640465A2/de
Publication of EP1640465A3 publication Critical patent/EP1640465A3/de
Application granted granted Critical
Publication of EP1640465B1 publication Critical patent/EP1640465B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055Alloys 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%
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/056Alloys 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%

Landscapes

  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Catalysts (AREA)
EP05018830A 2004-09-03 2005-08-30 Ni-Cr-Co-Mo Legierung für einen Gasturbinenantrieb Active EP1640465B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05018830T PL1640465T3 (pl) 2004-09-03 2005-08-30 Stop Ni-Cr-Co-Mo do zaawansowanych silników turbin gazowych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/934,920 US20060051234A1 (en) 2004-09-03 2004-09-03 Ni-Cr-Co alloy for advanced gas turbine engines

Publications (3)

Publication Number Publication Date
EP1640465A2 EP1640465A2 (de) 2006-03-29
EP1640465A3 true EP1640465A3 (de) 2006-04-05
EP1640465B1 EP1640465B1 (de) 2009-10-28

Family

ID=35198601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05018830A Active EP1640465B1 (de) 2004-09-03 2005-08-30 Ni-Cr-Co-Mo Legierung für einen Gasturbinenantrieb

Country Status (16)

Country Link
US (1) US20060051234A1 (de)
EP (1) EP1640465B1 (de)
JP (1) JP4861651B2 (de)
KR (1) KR100788527B1 (de)
CN (2) CN1743483A (de)
AT (1) ATE447048T1 (de)
AU (1) AU2005205736B2 (de)
CA (1) CA2517056A1 (de)
DE (1) DE602005017338D1 (de)
DK (1) DK1640465T3 (de)
ES (1) ES2335503T3 (de)
GB (1) GB2417729B (de)
MX (1) MXPA05009401A (de)
PL (1) PL1640465T3 (de)
RU (1) RU2377336C2 (de)
TW (1) TWI359870B (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528807C2 (sv) * 2004-12-23 2007-02-20 Siemens Ag Komponent av en superlegering innehållande palladium för användning i en högtemperaturomgivning samt användning av palladium för motstånd mot väteförsprödning
DE502005005347D1 (de) * 2005-10-24 2008-10-23 Siemens Ag Schweißzusatzwerkstoff, Verwendung des Schweißzusatzwerkstoffes und Verfahren zum Schweißen
EP1835040A1 (de) * 2006-03-17 2007-09-19 Siemens Aktiengesellschaft Schweisszusatzwekstoff, Verwendung des Schweisszusatzwekstoffes, Verfahren zum Schweissen und Bauteil
JP5201708B2 (ja) * 2006-04-14 2013-06-05 三菱マテリアル株式会社 Ni基耐熱合金溶接用ワイヤー
JP5147037B2 (ja) * 2006-04-14 2013-02-20 三菱マテリアル株式会社 ガスタービン燃焼器用Ni基耐熱合金
JP4805803B2 (ja) * 2006-12-19 2011-11-02 株式会社東芝 Ni基合金およびタービンロータ
US8506883B2 (en) * 2007-12-12 2013-08-13 Haynes International, Inc. Weldable oxidation resistant nickel-iron-chromium-aluminum alloy
JP5232492B2 (ja) * 2008-02-13 2013-07-10 株式会社日本製鋼所 偏析性に優れたNi基超合金
EP2103700A1 (de) * 2008-03-14 2009-09-23 Siemens Aktiengesellschaft Legierung auf Nickelbasis und Verwendung, Turbinenblatt oder -schaufel und Gasturbine
JP5254693B2 (ja) * 2008-07-30 2013-08-07 三菱重工業株式会社 Ni基合金用溶接材料
ES2534043T3 (es) * 2008-10-02 2015-04-16 Nippon Steel & Sumitomo Metal Corporation Aleación basada en el níquel resistente al calor
JP2010150585A (ja) * 2008-12-24 2010-07-08 Toshiba Corp 高温強度特性、鋳造性および溶接性に優れた、蒸気タービンの鋳造部品用のNi基合金、蒸気タービンのタービンケーシング、蒸気タービンのバルブケーシング、および蒸気タービンのノズルボックス、および蒸気タービンの配管
JP5127749B2 (ja) * 2009-03-18 2013-01-23 株式会社東芝 蒸気タービンのタービンロータ用Ni基合金およびそれを用いた蒸気タービンのタービンロータ
JP2010249050A (ja) * 2009-04-16 2010-11-04 Toshiba Corp 蒸気タービンおよび蒸気タービン設備
FR2949234B1 (fr) * 2009-08-20 2011-09-09 Aubert & Duval Sa Superalliage base nickel et pieces realisees en ce suparalliage
JP5550298B2 (ja) * 2009-10-05 2014-07-16 株式会社東芝 蒸気タービンの鍛造部品用のNi基合金、蒸気タービンのタービンロータ、蒸気タービンの動翼、蒸気タービンの静翼、蒸気タービン用螺合部材、および蒸気タービン用配管
WO2011071054A1 (ja) * 2009-12-10 2011-06-16 住友金属工業株式会社 オーステナイト系耐熱合金
JP5572842B2 (ja) * 2010-11-30 2014-08-20 独立行政法人日本原子力研究開発機構 析出強化型Ni基耐熱合金およびその製造方法
JP5792500B2 (ja) * 2011-04-11 2015-10-14 株式会社日本製鋼所 Ni基超合金材およびタービンロータ
ITMI20110830A1 (it) * 2011-05-12 2012-11-13 Alstom Technology Ltd Valvola per una turbina a vapore 700 c
EP2546021A1 (de) * 2011-07-12 2013-01-16 Siemens Aktiengesellschaft Nickelbasierte Legierung, Verwendung und Verfahren
CN103160709A (zh) * 2011-12-12 2013-06-19 北京有色金属研究总院 一种刷密封用高性能合金刷丝及其制备方法
JP5919980B2 (ja) * 2012-04-06 2016-05-18 新日鐵住金株式会社 Ni基耐熱合金
JP2014005528A (ja) * 2012-05-29 2014-01-16 Toshiba Corp Ni基耐熱合金およびタービン用部品
JP5981251B2 (ja) * 2012-07-20 2016-08-31 株式会社東芝 鍛造用Ni基合金および鍛造部品
JP5743161B2 (ja) * 2012-09-24 2015-07-01 株式会社日本製鋼所 耐Mg溶損特性に優れた被覆構造材
JP6012454B2 (ja) * 2012-12-21 2016-10-25 三菱日立パワーシステムズ株式会社 鍛造部材並びにこれを用いた蒸気タービンロータ、蒸気タービン動翼、ボイラ配管、ボイラチューブ及び蒸気タービンボルト
KR101476145B1 (ko) * 2012-12-21 2014-12-24 한국기계연구원 도재 금속간 접합 특성과 기계적 특성이 우수한 니켈-크롬-코발트계 도재소부용 합금
WO2014126086A1 (ja) * 2013-02-13 2014-08-21 日立金属株式会社 金属粉末、熱間加工用工具および熱間加工用工具の製造方法
US9862029B2 (en) 2013-03-15 2018-01-09 Kennametal Inc Methods of making metal matrix composite and alloy articles
US9346101B2 (en) 2013-03-15 2016-05-24 Kennametal Inc. Cladded articles and methods of making the same
KR102239474B1 (ko) * 2013-03-15 2021-04-13 헤인스 인터내셔널, 인코포레이티드 가공 가능한, 고강도, 내산화성 Ni-Cr-Co-Mo-Al 합금
US9738953B2 (en) 2013-07-12 2017-08-22 Daido Steel Co., Ltd. Hot-forgeable Ni-based superalloy excellent in high temperature strength
JP6223743B2 (ja) * 2013-08-07 2017-11-01 株式会社東芝 Ni基合金の製造方法
DE102014200121A1 (de) * 2014-01-08 2015-07-09 Siemens Aktiengesellschaft Manganhaltige Hochtemperaturlotlegierung auf Kobaltbasis, Pulver, Bauteil und Lotverfahren
RU2542195C1 (ru) * 2014-02-19 2015-02-20 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Жаропрочный сплав на основе никеля для литья сопловых лопаток с равноосной структурой газотурбинных установок
RU2538054C1 (ru) * 2014-02-19 2015-01-10 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Жаропрочный сплав на основе никеля для изготовления лопаток газотурбинных установок
RU2542194C1 (ru) * 2014-02-19 2015-02-20 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Жаропрочный сплав на основе никеля для литья рабочих лопаток газотурбинных установок
CN103924126B (zh) * 2014-04-24 2016-07-13 四川六合锻造股份有限公司 一种高温合金材料及其制备方法
RU2570130C1 (ru) * 2014-06-11 2015-12-10 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Жаропрочный сплав на основе никеля для литья лопаток газотурбинных установок
CN104087769B (zh) * 2014-06-25 2017-02-15 盐城市鑫洋电热材料有限公司 一种改善镍基电热合金性能的方法
RU2564653C1 (ru) * 2014-08-08 2015-10-10 Общество с ограниченной ответственностью "Научно-производственное объединение "Защитные покрытия" Жаропрочный сплав на основе никеля для изготовления и ремонта лопаток газотурбинных установок
EP3202931B1 (de) * 2014-09-29 2020-03-11 Hitachi Metals, Ltd. Extrem hitzebeständige legierung auf nickelbasis
CN104862533B (zh) * 2015-04-26 2016-08-17 北京金恒博远冶金技术发展有限公司 发动机涡轮用高温合金材料及其制备方法
JP6499546B2 (ja) * 2015-08-12 2019-04-10 山陽特殊製鋼株式会社 積層造形用Ni基超合金粉末
CN106676331B (zh) * 2016-12-22 2018-10-09 钢铁研究总院 一种耐高温高弹镍铬合金带材及其制备方法
US11117208B2 (en) 2017-03-21 2021-09-14 Kennametal Inc. Imparting wear resistance to superalloy articles
US20180305792A1 (en) * 2017-04-21 2018-10-25 Crs Holdings, Inc. Precipitation Hardenable Cobalt-Nickel Base Superalloy And Article Made Therefrom
JP7431730B2 (ja) * 2017-11-10 2024-02-15 ヘインズ インターナショナル,インコーポレーテッド Ni-Cr-Co-Mo-Ti-Al合金の延性を向上させるための熱処理
WO2019099719A1 (en) * 2017-11-16 2019-05-23 Arconic Inc. Cobalt-chromium-aluminum alloys, and methods for producing the same
KR102114253B1 (ko) * 2018-02-26 2020-05-22 한국기계연구원 크리프 강도가 우수한 Ni계 초내열합금 및 그 제조방법
CN108330335A (zh) * 2018-03-15 2018-07-27 江苏理工学院 一种高温耐热合金及其制造工艺
CN108441705B (zh) * 2018-03-16 2020-06-09 中国航发北京航空材料研究院 一种高强度镍基变形高温合金及其制备方法
RU2674274C1 (ru) * 2018-03-22 2018-12-06 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Жаропрочный литейный сплав на основе никеля и изделие, выполненное из него
KR102139177B1 (ko) * 2018-03-28 2020-07-30 한국기계연구원 크립 특성이 우수한 단련용 니켈기 초내열합금 및 이의 제조방법
DE102018208736A1 (de) * 2018-06-04 2019-12-05 Siemens Aktiengesellschaft Y, Y' gehärtete Kobalt-Nickel-Basislegierung, Pulver, Komponente und Verfahren
CN110551920B (zh) * 2019-08-30 2020-11-17 北京北冶功能材料有限公司 一种高性能易加工镍基变形高温合金及其制备方法
CN111636013A (zh) * 2020-06-12 2020-09-08 江苏银环精密钢管有限公司 一种新型电站用镍铬钴钼高温合金无缝管及制造方法
CN114196854B (zh) * 2020-09-02 2022-07-15 宝武特种冶金有限公司 一种高强度难变形镍基高温合金及其制备方法
CN112575228B (zh) * 2020-11-12 2021-09-03 中国联合重型燃气轮机技术有限公司 抗蠕变、长寿命镍基变形高温合金及其制备方法和应用
CN113046600A (zh) * 2021-03-15 2021-06-29 瑞安市石化机械厂 一种Incone625合金材料及其在高强度细长轴上的运用
CN114032421B (zh) * 2022-01-07 2022-04-08 北京钢研高纳科技股份有限公司 一种增材制造用镍基高温合金、镍基高温合金粉末材料和制品
CN115505788B (zh) * 2022-09-20 2023-06-27 北京北冶功能材料有限公司 一种抗应变时效开裂的镍基高温合金及其制备方法和应用
CN116676510B (zh) * 2023-05-22 2024-04-19 烟台大学 一种镍钴基铸造多晶高温合金材料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207599A (en) * 1960-03-15 1965-09-21 Int Nickel Co Nickel-chromium-cobalt alloys
DE1213618B (de) * 1961-11-21 1966-03-31 Int Nickel Ltd Verwendung einer Nickel-Chrom-Kobalt-Legierung als Werkstoff fuer gut verform- und schweissbare Bleche
GB1029609A (en) * 1965-04-07 1966-05-18 Rolls Royce Nickel-chromium-molybdenum-cobalt alloy
WO1997023659A1 (en) * 1995-12-21 1997-07-03 Teledyne Industries, Inc. Stress rupture properties of nickel-chromium-cobalt alloys by adjustment of the levels of phosphorus and boron

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2048167A (en) * 1936-04-11 1936-07-21 Int Nickel Co Nickel-chromium-iron-titanium alloys
US2515185A (en) * 1943-02-25 1950-07-18 Int Nickel Co Age hardenable nickel alloy
US2570193A (en) * 1946-04-09 1951-10-09 Int Nickel Co High-temperature alloys and articles
US2712498A (en) * 1948-06-01 1955-07-05 Rolls Royce Nickel chromium alloys having high creep strength at high temperatures
US2688536A (en) * 1951-01-27 1954-09-07 Gen Motors Corp High-temperature creep resistant alloy
US2747993A (en) * 1951-12-26 1956-05-29 Gen Electric High temperature nickel-base alloy
US2793950A (en) * 1953-07-03 1957-05-28 Union Carbide & Carbon Corp Heat-resistant nickel-base sheet alloy
US2805154A (en) * 1953-11-02 1957-09-03 Nat Res Corp Nickel-base alloy
US2809110A (en) * 1954-08-05 1957-10-08 Utica Drop Forge & Tool Corp Alloy for high temperature applications
US3047381A (en) * 1958-02-03 1962-07-31 Gen Motors Corp High temperature heat and creep resistant alloy
US2945758A (en) * 1958-02-17 1960-07-19 Gen Electric Nickel base alloys
GB880805A (en) * 1958-11-26 1961-10-25 Rolls Royce Nickel-chromium-cobalt alloys
US3065072A (en) * 1959-04-02 1962-11-20 Int Nickel Co Alloys with a nickel-chromium base
US3094414A (en) * 1960-03-15 1963-06-18 Int Nickel Co Nickel-chromium alloy
US3107167A (en) * 1961-04-07 1963-10-15 Special Metals Inc Hot workable nickel base alloy
GB956405A (en) * 1961-11-21 1964-04-29 Mond Nickel Co Ltd Improvements relating to nickel-chromium-cobalt alloys
US3390023A (en) * 1965-02-04 1968-06-25 North American Rockwell Method of heat treating age-hardenable alloys
GB1070099A (en) * 1965-06-25 1967-05-24 Int Nickel Ltd Welding high-temperature alloys
GB1190047A (en) * 1967-08-18 1970-04-29 Int Nickel Ltd Nickel-Chromium-Iron Alloys
JPH01129942A (ja) * 1987-11-13 1989-05-23 Daido Steel Co Ltd 熱間加工性に優れたNi基合金
JP2778705B2 (ja) * 1988-09-30 1998-07-23 日立金属株式会社 Ni基超耐熱合金およびその製造方法
JPH06172900A (ja) * 1992-12-09 1994-06-21 Hitachi Metals Ltd 樹脂成形用スクリュ材
KR100336803B1 (ko) * 1994-06-20 2002-11-14 유나이티드 테크놀로지스 코포레이션 우수한 내산화성을 가지는 다결정질 니켈초합금
JPH09268337A (ja) * 1996-04-03 1997-10-14 Hitachi Metals Ltd 鍛造製高耐食超耐熱合金
US6478897B1 (en) * 1999-01-28 2002-11-12 Sumitomo Electric Engineering, Ltd. Heat-resistant alloy wire
JP2004190060A (ja) * 2002-12-09 2004-07-08 Hitachi Metals Ltd エンジンバルブ用耐熱合金

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207599A (en) * 1960-03-15 1965-09-21 Int Nickel Co Nickel-chromium-cobalt alloys
DE1213618B (de) * 1961-11-21 1966-03-31 Int Nickel Ltd Verwendung einer Nickel-Chrom-Kobalt-Legierung als Werkstoff fuer gut verform- und schweissbare Bleche
GB1029609A (en) * 1965-04-07 1966-05-18 Rolls Royce Nickel-chromium-molybdenum-cobalt alloy
WO1997023659A1 (en) * 1995-12-21 1997-07-03 Teledyne Industries, Inc. Stress rupture properties of nickel-chromium-cobalt alloys by adjustment of the levels of phosphorus and boron

Also Published As

Publication number Publication date
CN102586652B (zh) 2016-05-11
CN1743483A (zh) 2006-03-08
CN102586652A (zh) 2012-07-18
RU2377336C2 (ru) 2009-12-27
TWI359870B (en) 2012-03-11
PL1640465T3 (pl) 2010-06-30
DE602005017338D1 (de) 2009-12-10
MXPA05009401A (es) 2006-03-07
DK1640465T3 (da) 2010-03-01
JP2006070360A (ja) 2006-03-16
AU2005205736A1 (en) 2006-03-23
ATE447048T1 (de) 2009-11-15
ES2335503T3 (es) 2010-03-29
RU2005117714A (ru) 2006-12-20
KR100788527B1 (ko) 2007-12-24
GB2417729A (en) 2006-03-08
CA2517056A1 (en) 2006-03-03
JP4861651B2 (ja) 2012-01-25
TW200609359A (en) 2006-03-16
EP1640465A2 (de) 2006-03-29
GB0517657D0 (en) 2005-10-05
GB2417729B (en) 2008-01-16
EP1640465B1 (de) 2009-10-28
US20060051234A1 (en) 2006-03-09
AU2005205736B2 (en) 2012-02-23
KR20060050963A (ko) 2006-05-19

Similar Documents

Publication Publication Date Title
EP1640465A3 (de) Ni-Cr-Co-Mo Legierung für einen Gasturbinenantrieb
CA2479507A1 (en) Age-hardenable, corrosion resistant ni-cr-mo alloys
MX2013004594A (es) Aleacion de ni-mo-cr con baja expansion termica a alta temperatura.
MA27650A1 (fr) Alliage nickel-chrome-fonte resistant a la chaleur et a la corrosion
WO2004067793A3 (en) Corrosion and wear resistant alloy
CN106893893B (zh) 一种高强低膨胀高温合金
WO2010123552A3 (en) Nickel based alloy useful for valve seat inserts
CA2207501C (en) Strengthened ethylene pyrolysis alloy
GB0717091D0 (en) Cobalt-chromium-iron-nickel alloys amenable to nitride strengthening
WO2006121826A3 (en) Cast iron with improved high temperature properties
CN108842082B (zh) 一种Fe-Ni基铸造高温合金及其制备方法
CA2537225A1 (en) High temperature powder metallurgy superalloy with enhanced fatigue & creep resistance
MXPA03006673A (es) Aleacion con base de niquel.
Guan et al. A newly developed wrought Ni–Fe–Cr-based superalloy for advanced ultra-supercritical power plant applications beyond 700 C
AU597920B2 (en) Method of manufacture of a heat resistant alloy useful in heat recuperator applications
CN100497700C (zh) 一种Ta改性的NiAl-Cr(Mo)双相共晶金属间化合物
US20040101433A1 (en) Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof
CN108866387A (zh) 一种燃气轮机用高强抗热腐蚀镍基高温合金及其制备工艺和应用
CN107587000A (zh) 一种高温合金
CN100497701C (zh) 一种V改性的NiAl-Cr(Mo)双相共晶金属间化合物
CN105088018A (zh) 一种高强度、抗氧化的钴基高温合金
CN102808112B (zh) 一种排气阀用镍基高温合金
CN100523250C (zh) 一种Nb改性的NiAl-Cr(Mo)双相共晶金属间化合物
CN100510138C (zh) 一种Co改性的NiAl-Cr(Mo)双相共晶金属间化合物
CN102796919B (zh) 一种超低碳、耐海水腐蚀的高强韧镍基耐蚀合金

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20061005

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20061107

17Q First examination report despatched

Effective date: 20061107

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602005017338

Country of ref document: DE

Date of ref document: 20091210

Kind code of ref document: P

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20100400199

Country of ref document: GR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20091028

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2335503

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100301

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100228

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 6725

Country of ref document: SK

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E007235

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100128

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20100729

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20110825

Year of fee payment: 7

Ref country code: MC

Payment date: 20110802

Year of fee payment: 7

Ref country code: LU

Payment date: 20110901

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120831

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120830

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230517

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20230826

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20230810

Year of fee payment: 19

Ref country code: RO

Payment date: 20230803

Year of fee payment: 19

Ref country code: IT

Payment date: 20230822

Year of fee payment: 19

Ref country code: GB

Payment date: 20230828

Year of fee payment: 19

Ref country code: ES

Payment date: 20230901

Year of fee payment: 19

Ref country code: CZ

Payment date: 20230810

Year of fee payment: 19

Ref country code: CH

Payment date: 20230903

Year of fee payment: 19

Ref country code: AT

Payment date: 20230802

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SK

Payment date: 20230801

Year of fee payment: 19

Ref country code: SE

Payment date: 20230827

Year of fee payment: 19

Ref country code: PL

Payment date: 20230802

Year of fee payment: 19

Ref country code: HU

Payment date: 20230809

Year of fee payment: 19

Ref country code: GR

Payment date: 20230829

Year of fee payment: 19

Ref country code: FR

Payment date: 20230825

Year of fee payment: 19

Ref country code: DK

Payment date: 20230829

Year of fee payment: 19

Ref country code: DE

Payment date: 20230829

Year of fee payment: 19

Ref country code: BE

Payment date: 20230828

Year of fee payment: 19