CA1041704A - Traitement des metaux par diffusion - Google Patents

Traitement des metaux par diffusion

Info

Publication number
CA1041704A
CA1041704A CA226,010A CA226010A CA1041704A CA 1041704 A CA1041704 A CA 1041704A CA 226010 A CA226010 A CA 226010A CA 1041704 A CA1041704 A CA 1041704A
Authority
CA
Canada
Prior art keywords
pack
chromium
coating
nickel
cobalt
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
CA226,010A
Other languages
English (en)
Other versions
CA226010S (en
Inventor
Alfonso L. Baldi
Victor V. Damiano
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.)
Alloy Surfaces Co Inc
Original Assignee
Alloy Surfaces Co Inc
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 US05/466,908 external-priority patent/US3958047A/en
Application filed by Alloy Surfaces Co Inc filed Critical Alloy Surfaces Co Inc
Priority to CA294,454A priority Critical patent/CA1043507A/fr
Application granted granted Critical
Publication of CA1041704A publication Critical patent/CA1041704A/fr
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CA226,010A 1974-05-03 1975-05-01 Traitement des metaux par diffusion Expired CA1041704A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA294,454A CA1043507A (fr) 1974-05-03 1978-01-06 Traitement du metal par diffusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/466,908 US3958047A (en) 1969-06-30 1974-05-03 Diffusion treatment of metal

Publications (1)

Publication Number Publication Date
CA1041704A true CA1041704A (fr) 1978-11-07

Family

ID=23853549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,010A Expired CA1041704A (fr) 1974-05-03 1975-05-01 Traitement des metaux par diffusion

Country Status (2)

Country Link
CA (1) CA1041704A (fr)
FR (2) FR2322937A1 (fr)

Also Published As

Publication number Publication date
FR2322937A1 (fr) 1977-04-01
FR2322938A1 (fr) 1977-04-01
FR2322937B1 (fr) 1979-08-17
FR2322938B1 (fr) 1979-07-20

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