GB1549845A - Diffusion coating of metal or other articles - Google Patents

Diffusion coating of metal or other articles

Info

Publication number
GB1549845A
GB1549845A GB1401175A GB1401175A GB1549845A GB 1549845 A GB1549845 A GB 1549845A GB 1401175 A GB1401175 A GB 1401175A GB 1401175 A GB1401175 A GB 1401175A GB 1549845 A GB1549845 A GB 1549845A
Authority
GB
United Kingdom
Prior art keywords
articles
metal
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.)
Expired
Application number
GB1401175A
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
Priority to GB1401175A priority Critical patent/GB1549845A/en
Priority to CA249,386A priority patent/CA1072829A/en
Priority to SE7603887A priority patent/SE437386B/en
Priority to FR7609737A priority patent/FR2306276A1/en
Priority to IT6777276A priority patent/IT1057836B/en
Priority to CH425176A priority patent/CH601490A5/xx
Priority to DE19762614613 priority patent/DE2614613C2/en
Priority to US05/880,128 priority patent/US4156042A/en
Publication of GB1549845A publication Critical patent/GB1549845A/en
Expired 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)
GB1401175A 1975-04-04 1975-04-04 Diffusion coating of metal or other articles Expired GB1549845A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1401175A GB1549845A (en) 1975-04-04 1975-04-04 Diffusion coating of metal or other articles
CA249,386A CA1072829A (en) 1975-04-04 1976-04-01 Coating articles
SE7603887A SE437386B (en) 1975-04-04 1976-04-01 PROCEDURE FOR THE COATING OF A FORM WITH DIFFUSIVE COATING OR DIFFERENT ROOMS WITH A DIFFUSION COATING
FR7609737A FR2306276A1 (en) 1975-04-04 1976-04-02 DIFFUSION COATING PROCESS AND DEVICE
IT6777276A IT1057836B (en) 1975-04-04 1976-04-02 PROCEDURE FOR THE COATING OF ITEMS BY DIFFUSION..PARTICALLY OF GAS TURBINE COMPONENTS
CH425176A CH601490A5 (en) 1975-04-04 1976-04-05
DE19762614613 DE2614613C2 (en) 1975-04-04 1976-04-05 Method and device for coating objects and application of the method
US05/880,128 US4156042A (en) 1975-04-04 1978-02-22 Coating articles having fine bores or narrow cavities in a pack-cementation process

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 (1)

Publication Number Publication Date
GB1549845A true GB1549845A (en) 1979-08-08

Family

ID=10033383

Family Applications (1)

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

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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624068A (en) * 1979-07-30 1981-03-07 Secr Defence Brit Formation of corrosion resistant coating
DE3329908A1 (en) * 1982-11-01 1984-05-03 Turbine Components Corp., 06405 Branford, Conn. METHOD FOR FORMING A PROTECTIVE DIFFUSION LAYER ON PARTS MADE OF A NICKEL, COBALT AND IRON ALLOY
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
GB2213840A (en) * 1987-12-18 1989-08-23 Mtu Muenchen Gmbh Aluminium diffusion coating
DE4128749A1 (en) * 1990-08-29 1992-03-05 Toshiba Kawasaki Kk METHOD AND DEVICE FOR TREATING SUBSTRATES
GB2250753A (en) * 1990-11-10 1992-06-17 Mtu Muenchen Gmbh Powder-pack coating of hollow bodies using spherical particles and tumbling
EP1176225A1 (en) * 2000-07-27 2002-01-30 MTU Aero Engines GmbH Process and apparatus for chromizing the inside surface of an article
EP1302559A1 (en) * 2001-10-16 2003-04-16 Snecma Moteurs Process of protection by aluminization of metallic parts constituted at least partially of a honeycomb structure
EP1302558A1 (en) * 2001-10-16 2003-04-16 Snecma Moteurs Process of protection by aluminization of metallic parts of turbomachines having holes and cavities
EP1386980A2 (en) * 2002-06-04 2004-02-04 MTU Aero Engines GmbH Process for coating the interior of gas turbine blades
WO2005103324A1 (en) * 2004-04-19 2005-11-03 Siemens Aktiengesellschaft Process for coating the inside of a through-channel
EP1600524A1 (en) * 2003-02-10 2005-11-30 Japan Science and Technology Agency Method of forming high temperature corrosion resistant film
WO2006076013A2 (en) 2004-04-30 2006-07-20 Honeywell International Inc. Improved chromium diffusion coatings
EP2020452A3 (en) * 2007-08-02 2011-07-06 United Technologies Corporation Method for forming aluminide diffusion coatings
CN112159954A (en) * 2020-10-29 2021-01-01 中国航发南方工业有限公司 Aluminizing agent and application thereof

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132816A (en) * 1976-02-25 1979-01-02 United Technologies Corporation Gas phase deposition of aluminum using a complex aluminum halide of an alkali metal or an alkaline earth metal as an activator
DE2929551C3 (en) * 1979-07-20 1982-05-06 Davydenko, Nikolaj Michajlovič Agent for diffusion coating of ferrous metals
JPS60251274A (en) * 1984-05-28 1985-12-11 Toyota Central Res & Dev Lab Inc Method for coating nitride
FR2576916B1 (en) * 1985-02-01 1987-02-20 Centre Nat Rech Scient CONSTANTLY RENEWED GAS PHASE FORMATION PROCESS, WITH REDUCED PRESSURE, OF PROTECTIVE COATINGS ON PARTS OF REFRACTORY ALLOYS, AND DEVICE FOR ITS IMPLEMENTATION
AU582000B2 (en) * 1985-06-17 1989-03-09 Toyota Chuo Kenkyusho K.K. Treating the surface of iron alloy materials
JPS6280258A (en) * 1985-10-03 1987-04-13 Toyota Central Res & Dev Lab Inc Method and apparatus for surface treatment
JP2584217B2 (en) * 1986-11-18 1997-02-26 株式会社豊田中央研究所 Surface treatment method
FR2633641B1 (en) * 1988-06-30 1993-02-05 Snecma METHOD AND DEVICE FOR THE SIMULTANEOUS PROTECTION OF INTERNAL AND EXTERNAL SURFACES, IN PARTICULAR BY ALUMINIZING HOT-RESISTANT ALLOY PARTS, BASED ON NI, CO OR FE
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
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
FR2921938B1 (en) * 2007-10-03 2011-04-29 Snecma METHOD FOR REMOVING ALUMINUM COATING ON A HOLLOW METAL PIECE
DE102008053540A1 (en) * 2008-10-28 2010-04-29 Mtu Aero Engines Gmbh High temperature anti-corrosion layer and method of manufacture

Family Cites Families (4)

* 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
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 (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624068A (en) * 1979-07-30 1981-03-07 Secr Defence Brit Formation of corrosion resistant coating
JPS6339663B2 (en) * 1979-07-30 1988-08-05 Secr Defence Brit
DE3329908A1 (en) * 1982-11-01 1984-05-03 Turbine Components Corp., 06405 Branford, Conn. METHOD FOR FORMING A PROTECTIVE DIFFUSION LAYER ON PARTS MADE OF A NICKEL, COBALT AND IRON ALLOY
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
EP0184354A1 (en) * 1984-11-29 1986-06-11 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Chemical vapour deposition process
US4687684A (en) * 1984-11-29 1987-08-18 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Process for diffusion coating metals
GB2213840A (en) * 1987-12-18 1989-08-23 Mtu Muenchen Gmbh Aluminium diffusion coating
GB2213840B (en) * 1987-12-18 1992-04-08 Mtu Muenchen Gmbh Oxidation preventive coating
DE4128749A1 (en) * 1990-08-29 1992-03-05 Toshiba Kawasaki Kk METHOD AND DEVICE FOR TREATING SUBSTRATES
US5286523A (en) * 1990-08-29 1994-02-15 Kabushiki Kaisha Toshiba Method of processing substrates and substrate processing apparatus
GB2250753A (en) * 1990-11-10 1992-06-17 Mtu Muenchen Gmbh Powder-pack coating of hollow bodies using spherical particles and tumbling
GB2250753B (en) * 1990-11-10 1994-06-01 Mtu Muenchen Gmbh A method of powder-pack coating hollow bodies
EP1176225A1 (en) * 2000-07-27 2002-01-30 MTU Aero Engines GmbH Process and apparatus for chromizing the inside surface of an article
US6913788B2 (en) 2000-07-27 2005-07-05 Mtu Aero Engines Gmbh Process and apparatus for chroming an inner surface of a component
EP1302558A1 (en) * 2001-10-16 2003-04-16 Snecma Moteurs Process of protection by aluminization of metallic parts of turbomachines having holes and cavities
FR2830874A1 (en) * 2001-10-16 2003-04-18 Snecma Moteurs METHOD OF PROTECTION BY ALUMINIZATION OF METAL PARTS OF TURBOMACHINES PROVIDED WITH HOLES AND CAVITES
EP1302559A1 (en) * 2001-10-16 2003-04-16 Snecma Moteurs Process of protection by aluminization of metallic parts constituted at least partially of a honeycomb structure
FR2830873A1 (en) * 2001-10-16 2003-04-18 Snecma Moteurs PROCESS FOR PROTECTION BY ALUMINIZATION OF METAL PARTS CONSTITUTED AT LEAST IN PART OF A HONEYCOMB STRUCTURE
EP1386980A3 (en) * 2002-06-04 2006-08-02 MTU Aero Engines GmbH Process for coating the interior of gas turbine blades
EP1386980A2 (en) * 2002-06-04 2004-02-04 MTU Aero Engines GmbH Process for coating the interior of gas turbine blades
EP1600524A4 (en) * 2003-02-10 2009-06-17 Toshio Narita Method of forming high temperature corrosion resistant film
EP1600524A1 (en) * 2003-02-10 2005-11-30 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
WO2006076013A2 (en) 2004-04-30 2006-07-20 Honeywell International Inc. Improved chromium diffusion coatings
WO2006076013A3 (en) * 2004-04-30 2007-04-19 Honeywell Int Inc Improved chromium diffusion coatings
US7645485B2 (en) 2004-04-30 2010-01-12 Honeywell International Inc. Chromiumm diffusion coatings
EP2020452A3 (en) * 2007-08-02 2011-07-06 United Technologies Corporation Method for forming aluminide diffusion coatings
CN112159954A (en) * 2020-10-29 2021-01-01 中国航发南方工业有限公司 Aluminizing agent and application thereof
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

Also Published As

Publication number Publication date
CH601490A5 (en) 1978-07-14
FR2306276B1 (en) 1980-04-30
CA1072829A (en) 1980-03-04
SE7603887L (en) 1976-10-05
DE2614613C2 (en) 1985-01-31
DE2614613A1 (en) 1976-10-14
SE437386B (en) 1985-02-25
IT1057836B (en) 1982-03-30
FR2306276A1 (en) 1976-10-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

EER Erroneous entry in the register of patents:

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EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

EER Erroneous entry in the register of patents:

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PE20 Patent expired after termination of 20 years

Effective date: 19960324