FR2306276A1 - DIFFUSION COATING PROCESS AND DEVICE - Google Patents

DIFFUSION COATING PROCESS AND DEVICE

Info

Publication number
FR2306276A1
FR2306276A1 FR7609737A FR7609737A FR2306276A1 FR 2306276 A1 FR2306276 A1 FR 2306276A1 FR 7609737 A FR7609737 A FR 7609737A FR 7609737 A FR7609737 A FR 7609737A FR 2306276 A1 FR2306276 A1 FR 2306276A1
Authority
FR
France
Prior art keywords
coating process
diffusion coating
diffusion
coating
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
FR7609737A
Other languages
French (fr)
Other versions
FR2306276B1 (en
Inventor
Cecil Hayman
James Edward Restal
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of FR2306276A1 publication Critical patent/FR2306276A1/en
Application granted granted Critical
Publication of FR2306276B1 publication Critical patent/FR2306276B1/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
    • C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
    • 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
    • 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
    • C23C10/48—Aluminising
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/60—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Chemical Vapour Deposition (AREA)
FR7609737A 1975-04-04 1976-04-02 DIFFUSION COATING PROCESS AND DEVICE Granted FR2306276A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1401175A GB1549845A (en) 1975-04-04 1975-04-04 Diffusion coating of metal or other articles

Publications (2)

Publication Number Publication Date
FR2306276A1 true FR2306276A1 (en) 1976-10-29
FR2306276B1 FR2306276B1 (en) 1980-04-30

Family

ID=10033383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609737A Granted FR2306276A1 (en) 1975-04-04 1976-04-02 DIFFUSION COATING PROCESS AND DEVICE

Country Status (7)

Country Link
CA (1) CA1072829A (en)
CH (1) CH601490A5 (en)
DE (1) DE2614613C2 (en)
FR (1) FR2306276A1 (en)
GB (1) GB1549845A (en)
IT (1) IT1057836B (en)
SE (1) SE437386B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342351A1 (en) * 1976-02-25 1977-09-23 United Technologies Corp PROCESS FOR DEPOSITING ALUMINUM IN A GASEOUS PHASE USING A HALOGENO-ALUMINATE COMPLEX OF AN ALKALINE METAL OR AN ALKALINE-EARTH METAL AS AN ACTIVATOR
EP0166216A2 (en) * 1984-05-28 1986-01-02 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride layer
FR2576916A1 (en) * 1985-02-01 1986-08-08 Centre Nat Rech Scient Process for forming protective coatings on articles made of refractory alloys in a constantly renewed gas phase, under reduced pressure, and device for its implementation
WO1986007614A1 (en) * 1985-06-17 1986-12-31 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of treating the surface of iron alloy materials
WO1987002073A1 (en) * 1985-10-03 1987-04-09 Kabushiki Kaisha Toyota Chuo Kenkyusho Surface treating method and apparatus
EP0268248A2 (en) * 1986-11-18 1988-05-25 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride or carbonitride layer
EP0349420A1 (en) * 1988-06-30 1990-01-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Process and apparatus for the simultaneous protection of both internal and external surfaces, especially by aluminising parts made of heat-resistant alloys based on Ni, Co or Fe
EP0696649A1 (en) * 1994-08-12 1996-02-14 Sumitomo Electric Industries, Ltd. Process for the production of heat- and corrosion-resistant porous metal body
EP0731187A1 (en) * 1995-03-07 1996-09-11 Turbine Components Corporation Method of forming a protective diffusion layer on nickel, cobalt and iron based alloys
FR2921938A1 (en) * 2007-10-03 2009-04-10 Snecma Sa Aluminizing a nickel- or cobalt-based superalloy part such as a hollow blade of a turbomachine by gas phase deposition, comprises placing the metal part in an enclosure, and heating the part in the enclosure for a predetermined time

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929551C3 (en) * 1979-07-20 1982-05-06 Davydenko, Nikolaj Michajlovič Agent for diffusion coating of ferrous metals
DE3067748D1 (en) * 1979-07-30 1984-06-14 Secr Defence Brit A method of forming a corrosion resistant coating on a metal article
US4501776A (en) * 1982-11-01 1985-02-26 Turbine Components Corporation Methods of forming a protective diffusion layer on nickel, cobalt and iron base alloys
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
DE3742944C1 (en) * 1987-12-18 1988-10-27 Mtu Muenchen Gmbh Oxidation protection layer
JP3053851B2 (en) * 1990-08-29 2000-06-19 株式会社東芝 Substrate processing method and substrate processing apparatus
DE4035790C1 (en) * 1990-11-10 1991-05-08 Mtu Muenchen Gmbh
DE19629272A1 (en) * 1996-07-19 1998-01-22 Abb Patent Gmbh Method for improving the resistance to crack growth of components made of nickel-based and iron-based materials
DE10036620C2 (en) 2000-07-27 2002-09-26 Mtu Aero Engines Gmbh Method and device for chroming an inner surface of a component
FR2830873B1 (en) * 2001-10-16 2004-01-16 Snecma Moteurs PROTECTION PROCESS BY ALUMINIZATION OF METAL PARTS CONSTITUTED AT LEAST IN PART OF A HONEYCOMB STRUCTURE
FR2830874B1 (en) * 2001-10-16 2004-01-16 Snecma Moteurs METHOD OF PROTECTION BY ALUMINIZATION OF METAL PARTS OF TURBOMACHINES PROVIDED WITH HOLES AND CAVITES
DE10224632A1 (en) * 2002-06-04 2003-12-24 Mtu Aero Engines Gmbh Process for the internal coating of gas turbine blades
WO2004070077A1 (en) * 2003-02-10 2004-08-19 Japan Science And Technology Agency Method of forming high temperature corrosion resistant film
WO2005103324A1 (en) * 2004-04-19 2005-11-03 Siemens Aktiengesellschaft Process for coating the inside of a through-channel
US7645485B2 (en) 2004-04-30 2010-01-12 Honeywell International Inc. Chromiumm diffusion coatings
US20090136664A1 (en) * 2007-08-02 2009-05-28 United Technologies Corporation Method for forming aluminide diffusion coatings
DE102008053540A1 (en) * 2008-10-28 2010-04-29 Mtu Aero Engines Gmbh High temperature anti-corrosion layer and method of manufacture
CN112159954B (en) * 2020-10-29 2022-10-18 中国航发南方工业有限公司 Aluminizing agent and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079276A (en) * 1960-10-14 1963-02-26 Union Carbide Corp Vapor diffusion coating process
US3257230A (en) * 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686097A (en) * 1949-06-30 1953-01-21 Birmingham Small Arms Co Ltd Improvements in or relating to the production of coatings on ferrous articles
US2955957A (en) * 1956-09-21 1960-10-11 Interchrome S A Coating metals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079276A (en) * 1960-10-14 1963-02-26 Union Carbide Corp Vapor diffusion coating process
US3257230A (en) * 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342351A1 (en) * 1976-02-25 1977-09-23 United Technologies Corp PROCESS FOR DEPOSITING ALUMINUM IN A GASEOUS PHASE USING A HALOGENO-ALUMINATE COMPLEX OF AN ALKALINE METAL OR AN ALKALINE-EARTH METAL AS AN ACTIVATOR
EP0166216A2 (en) * 1984-05-28 1986-01-02 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride layer
EP0166216A3 (en) * 1984-05-28 1987-03-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride layer
FR2576916A1 (en) * 1985-02-01 1986-08-08 Centre Nat Rech Scient Process for forming protective coatings on articles made of refractory alloys in a constantly renewed gas phase, under reduced pressure, and device for its implementation
WO1986007614A1 (en) * 1985-06-17 1986-12-31 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of treating the surface of iron alloy materials
US4786526A (en) * 1985-10-03 1988-11-22 Kabushiki Kaisha Toyota Chuo Kenkyusho Surface treating method and apparatus
WO1987002073A1 (en) * 1985-10-03 1987-04-09 Kabushiki Kaisha Toyota Chuo Kenkyusho Surface treating method and apparatus
EP0268248A2 (en) * 1986-11-18 1988-05-25 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride or carbonitride layer
EP0268248A3 (en) * 1986-11-18 1989-04-12 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of forming a nitride or carbonitride layer
EP0349420A1 (en) * 1988-06-30 1990-01-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Process and apparatus for the simultaneous protection of both internal and external surfaces, especially by aluminising parts made of heat-resistant alloys based on Ni, Co or Fe
FR2633641A1 (en) * 1988-06-30 1990-01-05 Snecma PROCESS AND DEVICE FOR THE SIMULTANEOUS PROTECTION OF INTERNAL AND EXTERNAL SURFACES, PARTICULARLY BY ALUMINIZATION OF HOT-RESISTANT ALLOY PARTS, BASED ON NI, CO OR FE
EP0696649A1 (en) * 1994-08-12 1996-02-14 Sumitomo Electric Industries, Ltd. Process for the production of heat- and corrosion-resistant porous metal body
US5672387A (en) * 1994-08-12 1997-09-30 Sumitomo Electric Industries, Ltd. Process for the production of heat- and corrosion-resistant porous metal body
EP0731187A1 (en) * 1995-03-07 1996-09-11 Turbine Components Corporation Method of forming a protective diffusion layer on nickel, cobalt and iron based alloys
FR2921938A1 (en) * 2007-10-03 2009-04-10 Snecma Sa Aluminizing a nickel- or cobalt-based superalloy part such as a hollow blade of a turbomachine by gas phase deposition, comprises placing the metal part in an enclosure, and heating the part in the enclosure for a predetermined time

Also Published As

Publication number Publication date
DE2614613C2 (en) 1985-01-31
CA1072829A (en) 1980-03-04
DE2614613A1 (en) 1976-10-14
GB1549845A (en) 1979-08-08
IT1057836B (en) 1982-03-30
SE7603887L (en) 1976-10-05
CH601490A5 (en) 1978-07-14
SE437386B (en) 1985-02-25
FR2306276B1 (en) 1980-04-30

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