FR69759E - Improvements to processes for the formation of surface diffusion alloys, in particular on refractory parts - Google Patents

Improvements to processes for the formation of surface diffusion alloys, in particular on refractory parts

Info

Publication number
FR69759E
FR69759E FR69759DA FR69759E FR 69759 E FR69759 E FR 69759E FR 69759D A FR69759D A FR 69759DA FR 69759 E FR69759 E FR 69759E
Authority
FR
France
Prior art keywords
processes
formation
surface diffusion
refractory parts
diffusion alloys
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Philippe Galmiche
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.)
Nat D Etudes & De Rech S Aeron
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Nat D Etudes & De Rech S Aeron
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Nat D Etudes & De Rech S Aeron, Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Nat D Etudes & De Rech S Aeron
Application granted granted Critical
Publication of FR69759E publication Critical patent/FR69759E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/60—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR69759D 1954-12-14 1954-12-14 Improvements to processes for the formation of surface diffusion alloys, in particular on refractory parts Expired FR69759E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69759T 1954-12-14

Publications (1)

Publication Number Publication Date
FR69759E true FR69759E (en) 1958-12-30

Family

ID=8701561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69759D Expired FR69759E (en) 1954-12-14 1954-12-14 Improvements to processes for the formation of surface diffusion alloys, in particular on refractory parts

Country Status (1)

Country Link
FR (1) FR69759E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338333A1 (en) * 1976-01-16 1977-08-12 Bbc Brown Boveri & Cie PROCESS FOR THE MANUFACTURE OF METAL PARTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338333A1 (en) * 1976-01-16 1977-08-12 Bbc Brown Boveri & Cie PROCESS FOR THE MANUFACTURE OF METAL PARTS

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