FR2324757B1 - - Google Patents

Info

Publication number
FR2324757B1
FR2324757B1 FR7628067A FR7628067A FR2324757B1 FR 2324757 B1 FR2324757 B1 FR 2324757B1 FR 7628067 A FR7628067 A FR 7628067A FR 7628067 A FR7628067 A FR 7628067A FR 2324757 B1 FR2324757 B1 FR 2324757B1
Authority
FR
France
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
FR7628067A
Other languages
French (fr)
Other versions
FR2324757A1 (fr
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 US05/614,834 external-priority patent/US4141760A/en
Application filed by Alloy Surfaces Co Inc filed Critical Alloy Surfaces Co Inc
Publication of FR2324757A1 publication Critical patent/FR2324757A1/fr
Application granted granted Critical
Publication of FR2324757B1 publication Critical patent/FR2324757B1/fr
Granted 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
    • C23C10/02—Pretreatment of the material to be coated
    • 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
    • C23C10/04—Diffusion into selected surface areas, e.g. using masks
    • 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
    • C23C10/30—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
    • 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
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/38—Chromising
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/60—Structure; Surface texture
    • F05B2250/62—Structure; Surface texture smooth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7628067A 1975-09-19 1976-09-17 Procede de protection de metaux corrodables et objets obtenus Granted FR2324757A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/614,834 US4141760A (en) 1972-11-06 1975-09-19 Stainless steel coated with aluminum

Publications (2)

Publication Number Publication Date
FR2324757A1 FR2324757A1 (fr) 1977-04-15
FR2324757B1 true FR2324757B1 (de) 1980-12-05

Family

ID=24462900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628067A Granted FR2324757A1 (fr) 1975-09-19 1976-09-17 Procede de protection de metaux corrodables et objets obtenus

Country Status (5)

Country Link
CA (1) CA1075980A (de)
DE (1) DE2641797C2 (de)
FR (1) FR2324757A1 (de)
GB (1) GB1566806A (de)
SE (1) SE7610298L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE415576B (sv) * 1974-02-27 1980-10-13 Alloy Surfaces Co Inc Forfarande vid packdiffusions beleggning av aluminium pa jernunderlag
GB1586501A (en) * 1976-06-11 1981-03-18 Alloy Surfaces Co Inc Metal coating
GB2210387B (en) * 1987-09-30 1992-03-11 Rolls Royce Plc Chemical vapour deposition
DE4344061C1 (de) * 1993-12-23 1995-03-30 Mtu Muenchen Gmbh Bauteil mit Schutzanordnung gegen Alitieren oder Chromieren beim Gasdiffusionsbeschichten und Verfahren zu seiner Herstellung
DE19545025A1 (de) * 1995-12-02 1997-06-05 Abb Research Ltd Verfahren zur Aufbringung einer metallischen Haftschicht für keramische Wärmedämmschichten auf metallische Bauteile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851581C (de) * 1944-03-03 1952-10-06 Basf Ag Verfahren zur Erzeugung von UEberzuegen aus Nickel oder Nickellegierungen
FR1502325A (fr) * 1965-11-26 1967-11-18 Procédé et dispositif pour améliorer l'état de surface des pièces métalliques
US3647497A (en) * 1968-11-29 1972-03-07 Gen Electric Masking method in metallic diffusion coating
CA937828A (en) * 1969-06-30 1973-12-04 Alloy Surfaces Company Diffusion coating

Also Published As

Publication number Publication date
DE2641797A1 (de) 1977-04-07
SE7610298L (sv) 1977-03-20
GB1566806A (en) 1980-05-08
FR2324757A1 (fr) 1977-04-15
CA1075980A (en) 1980-04-22
DE2641797C2 (de) 1985-06-20

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