SE7609900L - MULTI-STEP PROCEDURE FOR HEAT TREATMENT OF HIGH TEMPERATURE ALLOYS - Google Patents

MULTI-STEP PROCEDURE FOR HEAT TREATMENT OF HIGH TEMPERATURE ALLOYS

Info

Publication number
SE7609900L
SE7609900L SE7609900A SE7609900A SE7609900L SE 7609900 L SE7609900 L SE 7609900L SE 7609900 A SE7609900 A SE 7609900A SE 7609900 A SE7609900 A SE 7609900A SE 7609900 L SE7609900 L SE 7609900L
Authority
SE
Sweden
Prior art keywords
high temperature
heat treatment
step procedure
temperature alloys
alloys
Prior art date
Application number
SE7609900A
Other languages
Swedish (sv)
Inventor
A D Cetel
H B Dunthorne
M L Gell
R J Henricks
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 SE7609900L publication Critical patent/SE7609900L/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

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
SE7609900A 1975-09-22 1976-09-08 MULTI-STEP PROCEDURE FOR HEAT TREATMENT OF HIGH TEMPERATURE ALLOYS SE7609900L (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
SE7609900L true SE7609900L (en) 1977-03-23

Family

ID=24466264

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7609900A SE7609900L (en) 1975-09-22 1976-09-08 MULTI-STEP PROCEDURE FOR HEAT TREATMENT OF HIGH TEMPERATURE ALLOYS

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)

Families Citing this family (8)

* 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
US4816084A (en) * 1986-09-15 1989-03-28 General Electric Company Method of forming fatigue crack resistant nickel base superalloys
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

Also Published As

Publication number Publication date
GB1508099A (en) 1978-04-19
JPS5239522A (en) 1977-03-26
FR2324753B3 (en) 1979-06-01
CA1074674A (en) 1980-04-01
DE2642202A1 (en) 1977-03-31
FR2324753A1 (en) 1977-04-15
BE846329A (en) 1977-01-17

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