IT960945B - Lega a base di nickel o cobalto comprendente uno strato di ri vestimento ottenuto per diffusione e procedimento per la sua produ zione - Google Patents

Lega a base di nickel o cobalto comprendente uno strato di ri vestimento ottenuto per diffusione e procedimento per la sua produ zione

Info

Publication number
IT960945B
IT960945B IT51346/72A IT5134672A IT960945B IT 960945 B IT960945 B IT 960945B IT 51346/72 A IT51346/72 A IT 51346/72A IT 5134672 A IT5134672 A IT 5134672A IT 960945 B IT960945 B IT 960945B
Authority
IT
Italy
Prior art keywords
cobalt
diffusion
nickel
production
coating layer
Prior art date
Application number
IT51346/72A
Other languages
English (en)
Italian (it)
Original Assignee
Chromalloy American 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 American Corp filed Critical Chromalloy American Corp
Application granted granted Critical
Publication of IT960945B publication Critical patent/IT960945B/it

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
    • 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
    • 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)
  • Physical Vapour Deposition (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
IT51346/72A 1971-07-06 1972-07-05 Lega a base di nickel o cobalto comprendente uno strato di ri vestimento ottenuto per diffusione e procedimento per la sua produ zione IT960945B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16001271A 1971-07-06 1971-07-06

Publications (1)

Publication Number Publication Date
IT960945B true IT960945B (it) 1973-11-30

Family

ID=22575109

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51346/72A IT960945B (it) 1971-07-06 1972-07-05 Lega a base di nickel o cobalto comprendente uno strato di ri vestimento ottenuto per diffusione e procedimento per la sua produ zione

Country Status (6)

Country Link
JP (1) JPS5610378B1 (enExample)
CA (1) CA976814A (enExample)
DE (1) DE2231313C2 (enExample)
FR (1) FR2145253A5 (enExample)
GB (1) GB1350855A (enExample)
IT (1) IT960945B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979273A (en) * 1975-05-27 1976-09-07 United Technologies Corporation Method of forming aluminide coatings on nickel-, cobalt-, and iron-base alloys
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
US5897966A (en) * 1996-02-26 1999-04-27 General Electric Company High temperature alloy article with a discrete protective coating and method for making
US7416790B2 (en) * 2006-12-08 2008-08-26 General Electric Company Coating systems containing rhodium aluminide-based layers
DE102009002868A1 (de) * 2009-05-06 2010-11-18 Inncoa Gmbh Verfahren zum Aufbringen einer viellagigen Schichtstruktur auf ein Substrat sowie Substrat mit einer viellagigen Schichtstruktur

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757636A (fr) * 1969-11-03 1971-04-01 Deutsche Edelstahlwerke Ag Procede de protection en surface pour objets metalliques

Also Published As

Publication number Publication date
DE2231313A1 (de) 1973-01-18
DE2231313C2 (de) 1982-07-08
JPS5610378B1 (enExample) 1981-03-07
CA976814A (en) 1975-10-28
FR2145253A5 (enExample) 1973-02-16
GB1350855A (en) 1974-04-24

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