CH523329A - Process for tempering alloys - Google Patents

Process for tempering alloys

Info

Publication number
CH523329A
CH523329A CH685769A CH685769A CH523329A CH 523329 A CH523329 A CH 523329A CH 685769 A CH685769 A CH 685769A CH 685769 A CH685769 A CH 685769A CH 523329 A CH523329 A CH 523329A
Authority
CH
Switzerland
Prior art keywords
tempering
alloys
tempering alloys
Prior art date
Application number
CH685769A
Other languages
German (de)
Inventor
Justin Murphy Hugh
Thomas Sims Chester
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH523329A publication Critical patent/CH523329A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
CH685769A 1968-05-31 1969-05-05 Process for tempering alloys CH523329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73325968A 1968-05-31 1968-05-31

Publications (1)

Publication Number Publication Date
CH523329A true CH523329A (en) 1972-05-31

Family

ID=24946872

Family Applications (1)

Application Number Title Priority Date Filing Date
CH685769A CH523329A (en) 1968-05-31 1969-05-05 Process for tempering alloys

Country Status (4)

Country Link
US (1) US3536542A (en)
CH (1) CH523329A (en)
DE (1) DE1922314A1 (en)
GB (1) GB1248492A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653987A (en) * 1970-06-01 1972-04-04 Special Metals Corp Nickel base alloy
GB1417474A (en) * 1973-09-06 1975-12-10 Int Nickel Ltd Heat-treatment of nickel-chromium-cobalt base alloys
US4253884A (en) * 1979-08-29 1981-03-03 Special Metals Corporation Treating nickel base alloys
US4253885A (en) * 1979-08-29 1981-03-03 Special Metals Corporation Treating nickel base alloys
US4676846A (en) * 1986-02-24 1987-06-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Heat treatment for superalloy
US4729799A (en) * 1986-06-30 1988-03-08 United Technologies Corporation Stress relief of single crystal superalloy articles
US5106583A (en) * 1989-03-08 1992-04-21 Applied Biosystems, Inc. Automated protein hydrolysis system
US5820700A (en) * 1993-06-10 1998-10-13 United Technologies Corporation Nickel base superalloy columnar grain and equiaxed materials with improved performance in hydrogen and air
US5725692A (en) * 1995-10-02 1998-03-10 United Technologies Corporation Nickel base superalloy articles with improved resistance to crack propagation
DE602006017324D1 (en) * 2005-12-21 2010-11-18 Gen Electric Composition of a nickel-base superalloy
US8597440B2 (en) * 2009-08-31 2013-12-03 General Electric Company Process and alloy for turbine blades and blades formed therefrom
US9056372B2 (en) * 2010-10-12 2015-06-16 Alstom Technology Ltd Extending useful life of a cobalt-based gas turbine component
CN106086527A (en) * 2016-07-26 2016-11-09 四川六合锻造股份有限公司 A kind of High-temperature resistant alloy material, its preparation method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570194A (en) * 1946-04-09 1951-10-09 Int Nickel Co Production of high-temperature alloys and articles
US2766155A (en) * 1952-12-02 1956-10-09 Int Nickel Co Production of high temperature articles and alloys therefor
US3146136A (en) * 1961-01-24 1964-08-25 Rolls Royce Method of heat treating nickel base alloys
GB946944A (en) * 1961-02-17 1964-01-15 Mond Nickel Co Ltd Improvements relating to the heat-treatment of nickel-chromium alloys
US3147155A (en) * 1961-08-02 1964-09-01 Int Nickel Co Hot-working process
US3415641A (en) * 1966-08-24 1968-12-10 Gen Electric Wrought nickel base alloy

Also Published As

Publication number Publication date
DE1922314A1 (en) 1970-02-05
GB1248492A (en) 1971-10-06
US3536542A (en) 1970-10-27

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Legal Events

Date Code Title Description
PL Patent ceased