FR2313459A1 - Amelioration de la tenue en service de pieces metalliques par traitement thermo-mecanique - Google Patents

Amelioration de la tenue en service de pieces metalliques par traitement thermo-mecanique

Info

Publication number
FR2313459A1
FR2313459A1 FR7616504A FR7616504A FR2313459A1 FR 2313459 A1 FR2313459 A1 FR 2313459A1 FR 7616504 A FR7616504 A FR 7616504A FR 7616504 A FR7616504 A FR 7616504A FR 2313459 A1 FR2313459 A1 FR 2313459A1
Authority
FR
France
Prior art keywords
servicing
thermo
improvement
metal parts
mechanical treatment
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
FR7616504A
Other languages
English (en)
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2313459A1 publication Critical patent/FR2313459A1/fr
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
    • C22F3/00—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
  • Powder Metallurgy (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Heat Treatment Of Steel (AREA)
FR7616504A 1975-06-03 1976-06-01 Amelioration de la tenue en service de pieces metalliques par traitement thermo-mecanique Pending FR2313459A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH710975A CH594480A5 (fr) 1975-06-03 1975-06-03

Publications (1)

Publication Number Publication Date
FR2313459A1 true FR2313459A1 (fr) 1976-12-31

Family

ID=4320105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616504A Pending FR2313459A1 (fr) 1975-06-03 1976-06-01 Amelioration de la tenue en service de pieces metalliques par traitement thermo-mecanique

Country Status (6)

Country Link
JP (1) JPS51147462A (fr)
CH (1) CH594480A5 (fr)
DE (1) DE2528763A1 (fr)
FR (1) FR2313459A1 (fr)
GB (1) GB1516561A (fr)
SE (1) SE7606180L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455087A1 (fr) * 1979-04-25 1980-11-21 Us Energy Pieces soudees et procede de traitement de soudures ameliorant les proprietes mecaniques
US4753686A (en) * 1984-11-08 1988-06-28 Societe Nationale D'etude Et De Construction De Moteur D'aviation "S.N.E.C.M.A." Regeneration of nickel-based superalloy parts damaged by creep

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111118272B (zh) * 2020-02-12 2022-01-04 广东省科学院新材料研究所 高性能17-4ph不锈钢材料及其高压热处理方法、制造方法与应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455087A1 (fr) * 1979-04-25 1980-11-21 Us Energy Pieces soudees et procede de traitement de soudures ameliorant les proprietes mecaniques
US4753686A (en) * 1984-11-08 1988-06-28 Societe Nationale D'etude Et De Construction De Moteur D'aviation "S.N.E.C.M.A." Regeneration of nickel-based superalloy parts damaged by creep

Also Published As

Publication number Publication date
CH594480A5 (fr) 1978-01-13
JPS51147462A (en) 1976-12-17
DE2528763A1 (de) 1976-12-16
SE7606180L (sv) 1976-12-04
GB1516561A (en) 1978-07-05

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