FR2324757A1 - PROCESS FOR PROTECTING CORRODABLE METALS AND OBJECTS OBTAINED - Google Patents

PROCESS FOR PROTECTING CORRODABLE METALS AND OBJECTS OBTAINED

Info

Publication number
FR2324757A1
FR2324757A1 FR7628067A FR7628067A FR2324757A1 FR 2324757 A1 FR2324757 A1 FR 2324757A1 FR 7628067 A FR7628067 A FR 7628067A FR 7628067 A FR7628067 A FR 7628067A FR 2324757 A1 FR2324757 A1 FR 2324757A1
Authority
FR
France
Prior art keywords
protecting
objects obtained
corrodable
metals
corrodable metals
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.)
Granted
Application number
FR7628067A
Other languages
French (fr)
Other versions
FR2324757B1 (en
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/en
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
    • C23C10/04—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
    • C23C10/02—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
    • C23C10/28—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)
  • Chemical Treatment Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Laminated Bodies (AREA)
FR7628067A 1975-09-19 1976-09-17 PROCESS FOR PROTECTING CORRODABLE METALS AND OBJECTS OBTAINED Granted FR2324757A1 (en)

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 true FR2324757A1 (en) 1977-04-15
FR2324757B1 FR2324757B1 (en) 1980-12-05

Family

ID=24462900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628067A Granted FR2324757A1 (en) 1975-09-19 1976-09-17 PROCESS FOR PROTECTING CORRODABLE METALS AND OBJECTS OBTAINED

Country Status (5)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366378A1 (en) * 1974-02-27 1978-04-28 Alloy Surfaces Co Inc PROCESS FOR PROTECTING PARTS BY DIFFUSED COATING, AND PARTS THUS SHAPED
FR2384032A2 (en) * 1976-06-11 1978-10-13 Alloy Surfaces Co Inc MATERIAL AND METHOD FOR THE PROTECTION OF CORRODABLE METALS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210387B (en) * 1987-09-30 1992-03-11 Rolls Royce Plc Chemical vapour deposition
DE4344061C1 (en) * 1993-12-23 1995-03-30 Mtu Muenchen Gmbh Component with protection arrangement against aluminisation or chromisation during gas diffusion coating, and process for the production thereof
DE19545025A1 (en) * 1995-12-02 1997-06-05 Abb Research Ltd Method for applying a metallic adhesive layer for ceramic thermal insulation layers on metallic components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851581C (en) * 1944-03-03 1952-10-06 Basf Ag Process for the production of coatings from nickel or nickel alloys
FR1502325A (en) * 1965-11-26 1967-11-18 Method and device for improving the surface condition of metal parts
FR2024485A1 (en) * 1968-11-29 1970-08-28 Gen Electric
FR2048063A1 (en) * 1969-06-30 1971-03-19 Onera (Off Nat Aerospatiale)

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851581C (en) * 1944-03-03 1952-10-06 Basf Ag Process for the production of coatings from nickel or nickel alloys
FR1502325A (en) * 1965-11-26 1967-11-18 Method and device for improving the surface condition of metal parts
FR2024485A1 (en) * 1968-11-29 1970-08-28 Gen Electric
FR2048063A1 (en) * 1969-06-30 1971-03-19 Onera (Off Nat Aerospatiale)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366378A1 (en) * 1974-02-27 1978-04-28 Alloy Surfaces Co Inc PROCESS FOR PROTECTING PARTS BY DIFFUSED COATING, AND PARTS THUS SHAPED
FR2384032A2 (en) * 1976-06-11 1978-10-13 Alloy Surfaces Co Inc MATERIAL AND METHOD FOR THE PROTECTION OF CORRODABLE METALS

Also Published As

Publication number Publication date
DE2641797A1 (en) 1977-04-07
DE2641797C2 (en) 1985-06-20
GB1566806A (en) 1980-05-08
SE7610298L (en) 1977-03-20
FR2324757B1 (en) 1980-12-05
CA1075980A (en) 1980-04-22

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