BE846329A - Procede de traitement thermique des superalliages a base de nickel - Google Patents

Procede de traitement thermique des superalliages a base de nickel

Info

Publication number
BE846329A
BE846329A BE170725A BE170725A BE846329A BE 846329 A BE846329 A BE 846329A BE 170725 A BE170725 A BE 170725A BE 170725 A BE170725 A BE 170725A BE 846329 A BE846329 A BE 846329A
Authority
BE
Belgium
Prior art keywords
nickel
thermal treatment
based superalloys
superalloys
thermal
Prior art date
Application number
BE170725A
Other languages
English (en)
Inventor
A D Cetel
H B Dunthorne
M L Gell
R J Henricks
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 filed Critical
Publication of BE846329A publication Critical patent/BE846329A/fr

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)
BE170725A 1975-09-22 1976-09-17 Procede de traitement thermique des superalliages a base de nickel BE846329A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE846329A true BE846329A (fr) 1977-01-17

Family

ID=24466264

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170725A BE846329A (fr) 1975-09-22 1976-09-17 Procede de traitement thermique des superalliages a base de nickel

Country Status (7)

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

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 (fr) 2013-06-18 2016-02-10 Alstom Technology Ltd Procédé pour un traitement thermique après soudure de composants soudés en superalliages consolidés par précipitation gamma prime
WO2015047128A1 (fr) * 2013-09-27 2015-04-02 Siemens Aktiengesellschaft Procédé de fabrication d'alliage à base de nickel comprenant un post-traitement thermique et élément comportant l'alliage à base de nickel
CN109504927B (zh) * 2018-12-17 2019-10-29 内蒙古工业大学 促进晶界周围一次γ＇相和晶内二次γ＇相析出及细化晶粒的GH4720Li加热方法
CN115572930B (zh) * 2022-11-09 2023-08-29 江苏美特林科特殊合金股份有限公司 一种提高镍基铸造合金综合性能的热处理方法

Also Published As

Publication number Publication date
GB1508099A (en) 1978-04-19
DE2642202A1 (de) 1977-03-31
FR2324753B3 (fr) 1979-06-01
CA1074674A (fr) 1980-04-01
SE7609900L (sv) 1977-03-23
JPS5239522A (en) 1977-03-26
FR2324753A1 (fr) 1977-04-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNITED TECHNOLOGIES CORP.

Effective date: 19880930