CH410579A - A method of producing a metallic article comprising a surface layer - Google Patents

A method of producing a metallic article comprising a surface layer

Info

Publication number
CH410579A
CH410579A CH433960A CH433960A CH410579A CH 410579 A CH410579 A CH 410579A CH 433960 A CH433960 A CH 433960A CH 433960 A CH433960 A CH 433960A CH 410579 A CH410579 A CH 410579A
Authority
CH
Switzerland
Prior art keywords
producing
surface layer
metallic article
metallic
article
Prior art date
Application number
CH433960A
Other languages
French (fr)
Inventor
Paul Seelig Richard
Lloyd Wachtell Richard
Original Assignee
Chromalloy 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 Chromalloy Corp filed Critical Chromalloy Corp
Publication of CH410579A publication Critical patent/CH410579A/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
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CH433960A 1959-04-17 1960-04-19 A method of producing a metallic article comprising a surface layer CH410579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80702559A 1959-04-17 1959-04-17

Publications (1)

Publication Number Publication Date
CH410579A true CH410579A (en) 1966-03-31

Family

ID=25195393

Family Applications (1)

Application Number Title Priority Date Filing Date
CH433960A CH410579A (en) 1959-04-17 1960-04-19 A method of producing a metallic article comprising a surface layer

Country Status (3)

Country Link
CH (1) CH410579A (en)
DE (1) DE1446108B2 (en)
GB (1) GB911414A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827141C1 (en) * 1988-08-10 1989-12-07 Werner Dr. 8552 Hoechstadt De Auer Process for alitising objects of austenitic steel or nickel-based alloys
EP0690145A1 (en) * 1994-06-28 1996-01-03 Sumitomo Electric Industries, Limited Corrosion-resistant metallic porous member and method of manufacturing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827141C1 (en) * 1988-08-10 1989-12-07 Werner Dr. 8552 Hoechstadt De Auer Process for alitising objects of austenitic steel or nickel-based alloys
EP0690145A1 (en) * 1994-06-28 1996-01-03 Sumitomo Electric Industries, Limited Corrosion-resistant metallic porous member and method of manufacturing the same
US5582867A (en) * 1994-06-28 1996-12-10 Sumitomo Electric Industries, Ltd. Corrosion-resistant metallic porous member and method of manufacturing the same
US5803991A (en) * 1994-06-28 1998-09-08 Sumitomo Electric Industries, Ltd. Corrosion-resistant metallic porous member and method of manufacturing the same

Also Published As

Publication number Publication date
DE1446108A1 (en) 1970-08-20
DE1446108B2 (en) 1971-01-14
GB911414A (en) 1962-11-28

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