US20040101433A1 - Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof - Google Patents

Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof Download PDF

Info

Publication number
US20040101433A1
US20040101433A1 US10/399,802 US39980203A US2004101433A1 US 20040101433 A1 US20040101433 A1 US 20040101433A1 US 39980203 A US39980203 A US 39980203A US 2004101433 A1 US2004101433 A1 US 2004101433A1
Authority
US
United States
Prior art keywords
molybdenum
cobalt
chrome
max
nickel
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.)
Abandoned
Application number
US10/399,802
Other languages
English (en)
Inventor
Ulrich Brill
Reinhard Weiss
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.)
VDM Metals GmbH
Original Assignee
ThyssenKrupp VDM GmbH
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 ThyssenKrupp VDM GmbH filed Critical ThyssenKrupp VDM GmbH
Assigned to THYSSENKRUPP VDM GMBH reassignment THYSSENKRUPP VDM GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WEISS, REINHARD, BRILL, ULRICH
Publication of US20040101433A1 publication Critical patent/US20040101433A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • 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

Definitions

  • GB-A 1,336,409 describes a nickel-chrome-cobalt-molybdenum alloy, in which the sum of the precipitation-hardening elements aluminium and titanium is limited to 0.8-2.1%.
  • the nickel-chrome-cobalt-molybdenum-tungsten alloy according to the invention is especially suitable for items, such as for example

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)
  • Supercharger (AREA)
  • Laminated Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Tires In General (AREA)
  • Heat Treatment Of Steel (AREA)
  • Catalysts (AREA)
US10/399,802 2000-10-20 2001-09-13 Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof Abandoned US20040101433A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10052023.5 2000-10-20
DE10052023A DE10052023C1 (de) 2000-10-20 2000-10-20 Austenitische Nickel-Chrom-Cobalt-Molybdän-Wolfram-Legierung und deren Verwendung
PCT/EP2001/010557 WO2002034955A1 (de) 2000-10-20 2001-09-13 Austenitische nickel-chrom-cobalt-molybdän-wolfram-legierung und deren verwendung

Publications (1)

Publication Number Publication Date
US20040101433A1 true US20040101433A1 (en) 2004-05-27

Family

ID=7660443

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/399,802 Abandoned US20040101433A1 (en) 2000-10-20 2001-09-13 Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof

Country Status (10)

Country Link
US (1) US20040101433A1 (de)
EP (1) EP1327006B1 (de)
JP (1) JP2004530789A (de)
KR (1) KR20030043991A (de)
AT (1) ATE264407T1 (de)
AU (1) AU2001291858A1 (de)
CA (1) CA2423932A1 (de)
DE (2) DE10052023C1 (de)
HU (1) HUP0302641A3 (de)
WO (1) WO2002034955A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090217537A1 (en) * 2008-02-29 2009-09-03 Macdonald Leo Spitz Novel advanced materials blades and cutting tools
US20100272597A1 (en) * 2009-04-24 2010-10-28 L. E. Jones Company Nickel based alloy useful for valve seat inserts
CN103080346A (zh) * 2010-03-16 2013-05-01 蒂森克鲁普德国联合金属制造有限公司 镍-铬-钴-钼合金
RU2567078C1 (ru) * 2014-08-28 2015-10-27 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Литая рабочая лопатка с монокристаллической структурой, жаропрочный сплав на основе никеля для изготовления замковой части рабочей лопатки и способ термообработки литой лопатки
US11193186B2 (en) 2017-07-28 2021-12-07 Vdm Metals International Gmbh High-temperature nickel-base alloy

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008047329B3 (de) * 2008-09-16 2009-07-23 Alstom Technology Ltd. Verfahren zur Herstellung und Montage von Überhitzer-Rohrschlangen von Dampferzeugern
DE102008047330B3 (de) * 2008-09-16 2009-07-23 Alstom Technology Ltd. Verfahren zur Herstellung und Montage von Überhitzer-Rohrschlangen von Dampferzeugern
US7789288B1 (en) * 2009-07-31 2010-09-07 General Electric Company Brazing process and material for repairing a component
JP2015000998A (ja) * 2013-06-14 2015-01-05 三菱日立パワーシステムズ株式会社 Ｎｉ基鍛造合金並びにこれを用いたボイラ配管及びボイラチューブ
RU208686U1 (ru) * 2021-10-03 2021-12-29 Антон Владимирович Новиков Блок из трех полых направляющих лопаток турбины для газотурбинных двигателей и энергетических установок

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203792A (en) * 1961-04-01 1965-08-31 Basf Ag Highly corrosion resistant nickel-chromium-molybdenum alloy with improved resistance o intergranular corrosion
US3859060A (en) * 1971-08-06 1975-01-07 Int Nickel Co Nickel-chromi um-cobalt-molybdenum alloys
US3871928A (en) * 1973-08-13 1975-03-18 Int Nickel Co Heat treatment of nickel alloys
US3907552A (en) * 1971-10-12 1975-09-23 Teledyne Inc Nickel base alloys of improved properties
US4118223A (en) * 1971-09-13 1978-10-03 Cabot Corporation Thermally stable high-temperature nickel-base alloys
US4400211A (en) * 1981-06-10 1983-08-23 Sumitomo Metal Industries, Ltd. Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
US4877461A (en) * 1988-09-09 1989-10-31 Inco Alloys International, Inc. Nickel-base alloy
US4981644A (en) * 1983-07-29 1991-01-01 General Electric Company Nickel-base superalloy systems
US5017249A (en) * 1988-09-09 1991-05-21 Inco Alloys International, Inc. Nickel-base alloy

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765956A (en) * 1986-08-18 1988-08-23 Inco Alloys International, Inc. Nickel-chromium alloy of improved fatigue strength

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203792A (en) * 1961-04-01 1965-08-31 Basf Ag Highly corrosion resistant nickel-chromium-molybdenum alloy with improved resistance o intergranular corrosion
US3859060A (en) * 1971-08-06 1975-01-07 Int Nickel Co Nickel-chromi um-cobalt-molybdenum alloys
US4118223A (en) * 1971-09-13 1978-10-03 Cabot Corporation Thermally stable high-temperature nickel-base alloys
US3907552A (en) * 1971-10-12 1975-09-23 Teledyne Inc Nickel base alloys of improved properties
US3871928A (en) * 1973-08-13 1975-03-18 Int Nickel Co Heat treatment of nickel alloys
US4400211A (en) * 1981-06-10 1983-08-23 Sumitomo Metal Industries, Ltd. Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
US4981644A (en) * 1983-07-29 1991-01-01 General Electric Company Nickel-base superalloy systems
US4877461A (en) * 1988-09-09 1989-10-31 Inco Alloys International, Inc. Nickel-base alloy
US5017249A (en) * 1988-09-09 1991-05-21 Inco Alloys International, Inc. Nickel-base alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090217537A1 (en) * 2008-02-29 2009-09-03 Macdonald Leo Spitz Novel advanced materials blades and cutting tools
US20100272597A1 (en) * 2009-04-24 2010-10-28 L. E. Jones Company Nickel based alloy useful for valve seat inserts
CN103080346A (zh) * 2010-03-16 2013-05-01 蒂森克鲁普德国联合金属制造有限公司 镍-铬-钴-钼合金
US9011764B2 (en) 2010-03-16 2015-04-21 VDM Metals GmbH Nickel-chromium-cobalt-molybdenum alloy
CN103080346B (zh) * 2010-03-16 2015-11-18 奥托昆普德国联合金属制造有限公司 镍-铬-钴-钼合金
RU2567078C1 (ru) * 2014-08-28 2015-10-27 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ" Литая рабочая лопатка с монокристаллической структурой, жаропрочный сплав на основе никеля для изготовления замковой части рабочей лопатки и способ термообработки литой лопатки
US11193186B2 (en) 2017-07-28 2021-12-07 Vdm Metals International Gmbh High-temperature nickel-base alloy

Also Published As

Publication number Publication date
HUP0302641A3 (en) 2005-04-28
EP1327006A1 (de) 2003-07-16
HUP0302641A2 (hu) 2003-11-28
JP2004530789A (ja) 2004-10-07
KR20030043991A (ko) 2003-06-02
EP1327006B1 (de) 2004-04-14
ATE264407T1 (de) 2004-04-15
DE50102012D1 (de) 2004-05-19
WO2002034955A1 (de) 2002-05-02
CA2423932A1 (en) 2003-03-27
AU2001291858A1 (en) 2002-05-06
DE10052023C1 (de) 2002-05-16

Similar Documents

Publication Publication Date Title
US8734716B2 (en) Heat-resistant superalloy
CN101421427B (zh) 燃气轮机燃烧器用Ni基耐热合金
EP0384433B1 (de) Hitzebeständiger ferritischer Stahl mit ausgezeichneter Festigkeit bei hohen Temperaturen
US20150203944A1 (en) Austenitic steel alloy having excellent creep strength and resistance to oxidation and corrosion at elevated use temeratures
US20090074584A1 (en) Nickel-based alloy for turbine rotor of steam turbine and turbine rotor of steam turbine
JPH0621323B2 (ja) 耐食、耐酸化性に優れた高強度高クロム鋼
US5997806A (en) Heat-resisting cast steel
US4981647A (en) Nitrogen strengthened FE-NI-CR alloy
US20040101433A1 (en) Austenitic nickel/chrome/cobalt/molybdenum/tungsten alloy and use thereof
KR20120053645A (ko) 고온에서의 기계적 특성이 우수한 다결정 니켈기 초내열합금
EP0525331A1 (de) Hitzebeständiges ferritisches Stahl mit hohem Chromgehalt und mit höhere Beständigkeit gegen Versprödung durch intergranuläre Ausscheidung von Kupfer
JP5880836B2 (ja) 析出強化型耐熱鋼及びその加工方法
JP2000129403A (ja) 高温強度と耐食性に優れたオーステナイト系耐熱合金及び用途
US20190169714A1 (en) Alumina-Forming, High Temperature Creep Resistant Ni-Based Alloys
JPS6123749A (ja) 高温強度オ−ステナイト系ステンレス鋼
JPH07331390A (ja) 高クロムオーステナイト耐熱合金
KR100215531B1 (ko) 고온에서 사용되는 연결부재 또는 다른 기계요소용 오스테나이트 스테인레스강
JP6738010B2 (ja) 高温強度特性および高温クリープ特性に優れたニッケル基合金
JPH07238349A (ja) 耐熱鋼
JP2015108177A (ja) ニッケル基合金
JP3840762B2 (ja) 冷間加工性に優れた耐熱鋼
KR100268708B1 (ko) 고온고압용 고크롬페라이트계 내열합금 및 제조방법
JP3866816B2 (ja) 高温クリープ強度と常温靭性に優れた高強度フェライト系耐熱鋼
JPS6199659A (ja) 蒸気タ−ビン動翼
JPH0448051A (ja) 耐熱鋼

Legal Events

Date Code Title Description
AS Assignment

Owner name: THYSSENKRUPP VDM GMBH, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BRILL, ULRICH;WEISS, REINHARD;REEL/FRAME:014297/0186;SIGNING DATES FROM 20030326 TO 20030329

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE