CA2091827A1 - Gas turbine blade alloy - Google Patents

Gas turbine blade alloy

Info

Publication number
CA2091827A1
CA2091827A1 CA002091827A CA2091827A CA2091827A1 CA 2091827 A1 CA2091827 A1 CA 2091827A1 CA 002091827 A CA002091827 A CA 002091827A CA 2091827 A CA2091827 A CA 2091827A CA 2091827 A1 CA2091827 A1 CA 2091827A1
Authority
CA
Canada
Prior art keywords
alloy
titanium
aluminum
nickel
chromium
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
CA002091827A
Other languages
English (en)
French (fr)
Inventor
Narayana Sastry Cheruvu
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CA2091827A1 publication Critical patent/CA2091827A1/en
Abandoned 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%
    • 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

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)
CA002091827A 1992-03-18 1993-03-17 Gas turbine blade alloy Abandoned CA2091827A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85414292A 1992-03-18 1992-03-18
US854,142 1992-03-18

Publications (1)

Publication Number Publication Date
CA2091827A1 true CA2091827A1 (en) 1993-09-19

Family

ID=25317844

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002091827A Abandoned CA2091827A1 (en) 1992-03-18 1993-03-17 Gas turbine blade alloy

Country Status (8)

Country Link
EP (1) EP0561179A3 (enEXAMPLES)
JP (1) JPH0617171A (enEXAMPLES)
KR (1) KR930019844A (enEXAMPLES)
CN (1) CN1076508A (enEXAMPLES)
AU (1) AU3380093A (enEXAMPLES)
CA (1) CA2091827A1 (enEXAMPLES)
MX (1) MX9301280A (enEXAMPLES)
TW (1) TW222017B (enEXAMPLES)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882586A (en) * 1994-10-31 1999-03-16 Mitsubishi Steel Mfg. Co., Ltd. Heat-resistant nickel-based alloy excellent in weldability
JP2862487B2 (ja) * 1994-10-31 1999-03-03 三菱製鋼株式会社 溶接性にすぐれたニッケル基耐熱合金
FR2949234B1 (fr) 2009-08-20 2011-09-09 Aubert & Duval Sa Superalliage base nickel et pieces realisees en ce suparalliage
US10227678B2 (en) 2011-06-09 2019-03-12 General Electric Company Cobalt-nickel base alloy and method of making an article therefrom
US10266926B2 (en) * 2013-04-23 2019-04-23 General Electric Company Cast nickel-base alloys including iron
GB201309404D0 (en) * 2013-05-24 2013-07-10 Rolls Royce Plc A nickel alloy
CN110462078A (zh) * 2017-02-08 2019-11-15 博格华纳公司 用于涡轮增压器部件的新合金

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459545A (en) * 1967-02-20 1969-08-05 Int Nickel Co Cast nickel-base alloy
US4152488A (en) * 1977-05-03 1979-05-01 United Technologies Corporation Gas turbine blade tip alloy and composite
GB2024858B (en) * 1978-07-06 1982-10-13 Inco Europ Ltd Hightemperature nickel-base alloys
CN1045607A (zh) * 1989-03-15 1990-09-26 中国科学院金属研究所 一种提高高温合金性能的方法

Also Published As

Publication number Publication date
TW222017B (enEXAMPLES) 1994-04-01
CN1076508A (zh) 1993-09-22
AU3380093A (en) 1993-09-23
MX9301280A (es) 1993-09-01
EP0561179A3 (en) 1993-11-10
KR930019844A (ko) 1993-10-19
EP0561179A2 (en) 1993-09-22
JPH0617171A (ja) 1994-01-25

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Legal Events

Date Code Title Description
FZDE Dead