JPS5239522A - Multiple heat treatment process for gamma * gammaprime nickel based super alloy - Google Patents

Multiple heat treatment process for gamma * gammaprime nickel based super alloy

Info

Publication number
JPS5239522A
JPS5239522A JP51111300A JP11130076A JPS5239522A JP S5239522 A JPS5239522 A JP S5239522A JP 51111300 A JP51111300 A JP 51111300A JP 11130076 A JP11130076 A JP 11130076A JP S5239522 A JPS5239522 A JP S5239522A
Authority
JP
Japan
Prior art keywords
gammaprime
gamma
heat treatment
treatment process
multiple heat
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.)
Pending
Application number
JP51111300A
Other languages
Japanese (ja)
Inventor
Debuitsudo Seteru Aran
Baanetsuto Dantoone Hekutaa
Ruisu Geru Moorisu
Yakobi Henritsukusu Robaato
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of JPS5239522A publication Critical patent/JPS5239522A/en
Pending legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP51111300A 1975-09-22 1976-09-16 Multiple heat treatment process for gamma * gammaprime nickel based super alloy Pending JPS5239522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61564575A 1975-09-22 1975-09-22

Publications (1)

Publication Number Publication Date
JPS5239522A true JPS5239522A (en) 1977-03-26

Family

ID=24466264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51111300A Pending JPS5239522A (en) 1975-09-22 1976-09-16 Multiple heat treatment process for gamma * gammaprime nickel based super alloy

Country Status (7)

Country Link
JP (1) JPS5239522A (en)
BE (1) BE846329A (en)
CA (1) CA1074674A (en)
DE (1) DE2642202A1 (en)
FR (1) FR2324753A1 (en)
GB (1) GB1508099A (en)
SE (1) SE7609900L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114950A (en) * 1986-09-15 1988-05-19 ゼネラル・エレクトリック・カンパニイ Method for forming fatique and cracking resistant nickel-base superalloy and formed product

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662951A (en) * 1983-12-27 1987-05-05 United Technologies Corporation Pre-HIP heat treatment of superalloy castings
GB2191505B (en) * 1986-06-09 1991-02-13 Gen Electric Dispersion strengthened single crystal alloys
US6120624A (en) * 1998-06-30 2000-09-19 Howmet Research Corporation Nickel base superalloy preweld heat treatment
EP2815841B1 (en) * 2013-06-18 2016-02-10 Alstom Technology Ltd Method for post-weld heat treatment of welded components made of gamma prime strengthened superalloys
WO2015047128A1 (en) * 2013-09-27 2015-04-02 Siemens Aktiengesellschaft Method for nickel-based alloy manufacturing with post heat- treatment and component comprising the nickel-based alloy
CN109504927B (en) * 2018-12-17 2019-10-29 内蒙古工业大学 A γ ' phase is precipitated and refines the GH4720Li heating means of crystal grain with transgranular secondary γ ' phase around promotion crystal boundary
CN115572930B (en) * 2022-11-09 2023-08-29 江苏美特林科特殊合金股份有限公司 Heat treatment method for improving comprehensive performance of nickel-based casting alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114950A (en) * 1986-09-15 1988-05-19 ゼネラル・エレクトリック・カンパニイ Method for forming fatique and cracking resistant nickel-base superalloy and formed product

Also Published As

Publication number Publication date
GB1508099A (en) 1978-04-19
DE2642202A1 (en) 1977-03-31
CA1074674A (en) 1980-04-01
SE7609900L (en) 1977-03-23
FR2324753A1 (en) 1977-04-15
BE846329A (en) 1977-01-17
FR2324753B3 (en) 1979-06-01

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