FR1482837A - Perfectionnements au revêtement d'alliages de cobalt - Google Patents

Perfectionnements au revêtement d'alliages de cobalt

Info

Publication number
FR1482837A
FR1482837A FR35656A FR35656A FR1482837A FR 1482837 A FR1482837 A FR 1482837A FR 35656 A FR35656 A FR 35656A FR 35656 A FR35656 A FR 35656A FR 1482837 A FR1482837 A FR 1482837A
Authority
FR
France
Prior art keywords
alloy coating
cobalt alloy
coating improvements
cobalt
coating
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
FR35656A
Other languages
English (en)
Inventor
Douglas Hugh Maxwell
Frank Suyama
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.)
RTX Corp
Original Assignee
United Aircraft 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
Priority claimed from US405532A external-priority patent/US3343982A/en
Application filed by United Aircraft Corp filed Critical United Aircraft Corp
Priority to FR35656A priority Critical patent/FR1482837A/fr
Application granted granted Critical
Publication of FR1482837A publication Critical patent/FR1482837A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • 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
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • 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
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
    • C23C10/54—Diffusion of at least chromium
    • C23C10/56—Diffusion of at least chromium and at least aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR35656A 1964-10-21 1965-10-20 Perfectionnements au revêtement d'alliages de cobalt Expired FR1482837A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR35656A FR1482837A (fr) 1964-10-21 1965-10-20 Perfectionnements au revêtement d'alliages de cobalt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US405532A US3343982A (en) 1964-10-21 1964-10-21 Coating of cobalt alloys
FR35656A FR1482837A (fr) 1964-10-21 1965-10-20 Perfectionnements au revêtement d'alliages de cobalt

Publications (1)

Publication Number Publication Date
FR1482837A true FR1482837A (fr) 1967-06-02

Family

ID=26166894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35656A Expired FR1482837A (fr) 1964-10-21 1965-10-20 Perfectionnements au revêtement d'alliages de cobalt

Country Status (1)

Country Link
FR (1) FR1482837A (fr)

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