AT267274B - Process for the production of Cr-Al-Si coatings on metallic objects - Google Patents

Process for the production of Cr-Al-Si coatings on metallic objects

Info

Publication number
AT267274B
AT267274B AT352566A AT352566A AT267274B AT 267274 B AT267274 B AT 267274B AT 352566 A AT352566 A AT 352566A AT 352566 A AT352566 A AT 352566A AT 267274 B AT267274 B AT 267274B
Authority
AT
Austria
Prior art keywords
coatings
production
metallic objects
metallic
objects
Prior art date
Application number
AT352566A
Other languages
German (de)
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of AT267274B publication Critical patent/AT267274B/en

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
    • C23C10/28—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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/938—Vapor deposition or gas diffusion
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12139—Nonmetal particles in particulate component
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Vapour Deposition (AREA)
  • Carbon And Carbon Compounds (AREA)
AT352566A 1965-04-14 1966-04-14 Process for the production of Cr-Al-Si coatings on metallic objects AT267274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448082A US3365327A (en) 1965-04-14 1965-04-14 Vapor diffusion coating containing aluminum-chromium-silicon

Publications (1)

Publication Number Publication Date
AT267274B true AT267274B (en) 1968-12-27

Family

ID=23778933

Family Applications (1)

Application Number Title Priority Date Filing Date
AT352566A AT267274B (en) 1965-04-14 1966-04-14 Process for the production of Cr-Al-Si coatings on metallic objects

Country Status (4)

Country Link
US (1) US3365327A (en)
AT (1) AT267274B (en)
DE (1) DE1521565A1 (en)
GB (1) GB1138322A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031197A1 (en) * 1979-10-31 1981-07-01 Ford Motor Company Limited A method of coating a substrate and an alkali metal/polysulfide battery containing such substrate so coated

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1049147A (en) * 1964-02-19 1966-11-23 Bristol Siddeley Engines Ltd Improvements in refractory metal articles
US3753668A (en) * 1970-04-16 1973-08-21 Api Corp Diffusion coated metallic substrate
US3807030A (en) * 1972-12-27 1974-04-30 Chrysler Corp Method of preparing oxidation resistant materials
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
US6139649A (en) * 1996-08-23 2000-10-31 Alon, Inc. Diffusion method for coating high temperature nickel chromium alloy products
US11833779B2 (en) 2020-11-20 2023-12-05 General Electric Company Composite component with oil barrier coating

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095316A (en) * 1959-09-30 1963-06-25 Union Carbide Corp Process for coating carbonaceous articles with silicon dioxide
US3254969A (en) * 1961-11-24 1966-06-07 Misco Prec Casting Company Method of aluminizing chromium alloys and oxidation resistant article produced thereby
US3298858A (en) * 1963-07-08 1967-01-17 Yawata Seitetsu Kabushiki Kais Method of treating surfaces of iron and steel
US3257230A (en) * 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031197A1 (en) * 1979-10-31 1981-07-01 Ford Motor Company Limited A method of coating a substrate and an alkali metal/polysulfide battery containing such substrate so coated

Also Published As

Publication number Publication date
GB1138322A (en) 1969-01-01
DE1521565A1 (en) 1970-12-03
US3365327A (en) 1968-01-23

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