GB2268937B - Precipitation-hardenable, nickel-based superalloy - Google Patents

Precipitation-hardenable, nickel-based superalloy

Info

Publication number
GB2268937B
GB2268937B GB9314791A GB9314791A GB2268937B GB 2268937 B GB2268937 B GB 2268937B GB 9314791 A GB9314791 A GB 9314791A GB 9314791 A GB9314791 A GB 9314791A GB 2268937 B GB2268937 B GB 2268937B
Authority
GB
United Kingdom
Prior art keywords
hardenable
precipitation
nickel
based superalloy
superalloy
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.)
Expired - Fee Related
Application number
GB9314791A
Other versions
GB9314791D0 (en
GB2268937A (en
Inventor
Hans Joachim Roesler
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.)
ABB Research Ltd Switzerland
Original Assignee
ABB Research Ltd Switzerland
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 ABB Research Ltd Switzerland filed Critical ABB Research Ltd Switzerland
Publication of GB9314791D0 publication Critical patent/GB9314791D0/en
Publication of GB2268937A publication Critical patent/GB2268937A/en
Application granted granted Critical
Publication of GB2268937B publication Critical patent/GB2268937B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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%

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)
GB9314791A 1992-07-23 1993-07-16 Precipitation-hardenable, nickel-based superalloy Expired - Fee Related GB2268937B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4224323 1992-07-23

Publications (3)

Publication Number Publication Date
GB9314791D0 GB9314791D0 (en) 1993-08-25
GB2268937A GB2268937A (en) 1994-01-26
GB2268937B true GB2268937B (en) 1995-04-05

Family

ID=6463919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9314791A Expired - Fee Related GB2268937B (en) 1992-07-23 1993-07-16 Precipitation-hardenable, nickel-based superalloy

Country Status (3)

Country Link
JP (1) JP3506734B2 (en)
DE (1) DE4323486C2 (en)
GB (1) GB2268937B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067435A1 (en) * 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Directionally solidified casting with improved transverse stress rupture strength
US20030111138A1 (en) * 2001-12-18 2003-06-19 Cetel Alan D. High strength hot corrosion and oxidation resistant, directionally solidified nickel base superalloy and articles
JP4449337B2 (en) 2003-05-09 2010-04-14 株式会社日立製作所 High oxidation resistance Ni-base superalloy castings and gas turbine parts
JP4167242B2 (en) * 2005-04-11 2008-10-15 三菱重工業株式会社 Method for recovering performance of Ni-base heat-resistant alloy
US7556477B2 (en) * 2005-10-04 2009-07-07 General Electric Company Bi-layer tip cap
JP5063550B2 (en) * 2008-09-30 2012-10-31 株式会社日立製作所 Nickel-based alloy and gas turbine blade using the same
GB2539959A (en) 2015-07-03 2017-01-04 Univ Oxford Innovation Ltd A Nickel-based alloy
CN106119609A (en) * 2016-07-28 2016-11-16 中国科学院金属研究所 A kind of nickel base superalloy possessing excellent mechanical performances and Production Practice of Casting Technologies
GB2573572A (en) * 2018-05-11 2019-11-13 Oxmet Tech Limited A nickel-based alloy
GB2579580B (en) * 2018-12-04 2022-07-13 Alloyed Ltd A nickel-based alloy

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209404A (en) * 1967-12-07 1970-10-21 United Aircraft Corp Improvements in or relating to nickel base alloys
GB1210043A (en) * 1968-05-31 1970-10-28 Int Nickel Ltd Nickel-chromium alloys
GB1395125A (en) * 1973-04-02 1975-05-21 Baldwin J F High temperature alloys
GB1409628A (en) * 1973-06-26 1975-10-08 Avco Corp Nickel base alloy containing hafnium
GB2075548A (en) * 1980-05-09 1981-11-18 United Technologies Corp Corrosion Resistant Nickel Base Superalloys Containing Manganese

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128564B1 (en) * 1969-07-14 1976-08-20
US4078951A (en) * 1976-03-31 1978-03-14 University Patents, Inc. Method of improving fatigue life of cast nickel based superalloys and composition
JPS5335620A (en) * 1976-09-16 1978-04-03 Mitsubishi Metal Corp Heat-resisting ni base cast alloy
GB2071695A (en) * 1980-03-13 1981-09-23 Rolls Royce An alloy suitable for making single-crystal castings and a casting made thereof
IL65677A0 (en) * 1981-06-12 1982-08-31 Special Metals Corp Nickel base cast alloy
GB2234521B (en) * 1986-03-27 1991-05-01 Gen Electric Nickel-base superalloys for producing single crystal articles having improved tolerance to low angle grain boundaries
CA1291350C (en) * 1986-04-03 1991-10-29 United Technologies Corporation Single crystal articles having reduced anisotropy
JPH0456742A (en) * 1990-06-26 1992-02-24 Mitsubishi Heavy Ind Ltd Ni-base heat resistant alloy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209404A (en) * 1967-12-07 1970-10-21 United Aircraft Corp Improvements in or relating to nickel base alloys
GB1210043A (en) * 1968-05-31 1970-10-28 Int Nickel Ltd Nickel-chromium alloys
GB1395125A (en) * 1973-04-02 1975-05-21 Baldwin J F High temperature alloys
GB1409628A (en) * 1973-06-26 1975-10-08 Avco Corp Nickel base alloy containing hafnium
GB2075548A (en) * 1980-05-09 1981-11-18 United Technologies Corp Corrosion Resistant Nickel Base Superalloys Containing Manganese

Also Published As

Publication number Publication date
DE4323486C2 (en) 2001-09-27
DE4323486A1 (en) 1994-01-27
JP3506734B2 (en) 2004-03-15
GB9314791D0 (en) 1993-08-25
GB2268937A (en) 1994-01-26
JPH06184685A (en) 1994-07-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070716