DE60218946D1 - Verfahren zum selektiven Aufbringen einer Aluminidbeschichtung - Google Patents

Verfahren zum selektiven Aufbringen einer Aluminidbeschichtung

Info

Publication number
DE60218946D1
DE60218946D1 DE60218946T DE60218946T DE60218946D1 DE 60218946 D1 DE60218946 D1 DE 60218946D1 DE 60218946 T DE60218946 T DE 60218946T DE 60218946 T DE60218946 T DE 60218946T DE 60218946 D1 DE60218946 D1 DE 60218946D1
Authority
DE
Germany
Prior art keywords
aluminum source
aluminide coating
substrate
halide activator
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 - Lifetime
Application number
DE60218946T
Other languages
English (en)
Other versions
DE60218946T2 (de
Inventor
Thomas Kircher
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.)
Sermatech International Inc
Original Assignee
Sermatech International 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
Application filed by Sermatech International Inc filed Critical Sermatech International Inc
Application granted granted Critical
Publication of DE60218946D1 publication Critical patent/DE60218946D1/de
Publication of DE60218946T2 publication Critical patent/DE60218946T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C10/08—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases only one element being diffused
    • 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

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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Chemical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DE60218946T 2001-08-31 2002-08-27 Verfahren zum selektiven Aufbringen einer Aluminidbeschichtung Expired - Lifetime DE60218946T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US944338 2001-08-31
US09/944,338 US6730179B2 (en) 2001-08-31 2001-08-31 Method for producing local aluminide coating

Publications (2)

Publication Number Publication Date
DE60218946D1 true DE60218946D1 (de) 2007-05-03
DE60218946T2 DE60218946T2 (de) 2007-11-29

Family

ID=25481221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218946T Expired - Lifetime DE60218946T2 (de) 2001-08-31 2002-08-27 Verfahren zum selektiven Aufbringen einer Aluminidbeschichtung

Country Status (6)

Country Link
US (1) US6730179B2 (de)
EP (1) EP1288330B1 (de)
JP (1) JP3663190B2 (de)
AT (1) ATE357543T1 (de)
CA (1) CA2399710C (de)
DE (1) DE60218946T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040043295A1 (en) * 2002-08-21 2004-03-04 Rafael Rodriguez Rechargeable composite polymer battery
US6884476B2 (en) * 2002-10-28 2005-04-26 General Electric Company Ceramic masking material and application method for protecting turbine airfoil component surfaces during vapor phase aluminiding
US7163718B2 (en) * 2003-10-15 2007-01-16 General Electric Company Method of selective region vapor phase aluminizing
JP4907072B2 (ja) * 2003-10-15 2012-03-28 ゼネラル・エレクトリック・カンパニイ 選択的領域気相アルミナイズ方法
US7390534B2 (en) * 2003-10-31 2008-06-24 General Electric Company Diffusion coating process
US6989174B2 (en) * 2004-03-16 2006-01-24 General Electric Company Method for aluminide coating a hollow article
US20050265851A1 (en) * 2004-05-26 2005-12-01 Murali Madhava Active elements modified chromium diffusion patch coating
US7252480B2 (en) 2004-12-17 2007-08-07 General Electric Company Methods for generation of dual thickness internal pack coatings and objects produced thereby
JP3757418B1 (ja) * 2005-01-19 2006-03-22 石川島播磨重工業株式会社 拡散アルミナイドコーティングの局部施工方法
US20070141305A1 (en) * 2005-12-21 2007-06-21 Toshihiro Kasai Superhydrophobic coating
FR2921937B1 (fr) 2007-10-03 2009-12-04 Snecma Procede d'aluminisation en phase vapeur d'une piece metallique de turbomachine
US8916005B2 (en) * 2007-11-15 2014-12-23 General Electric Company Slurry diffusion aluminide coating composition and process
DE102008027916B3 (de) 2008-06-12 2009-08-06 Benteler Automobiltechnik Gmbh Verfahren zum Aufbringen einer festhaftenden metallischen Beschichtung auf ein Stahlblechprodukt
GB0816257D0 (en) 2008-09-08 2008-10-15 Rolls Royce Plc A method of repairing a coating on an article
US8501273B2 (en) * 2008-10-02 2013-08-06 Rolls-Royce Corporation Mixture and technique for coating an internal surface of an article
US8722202B2 (en) * 2008-12-31 2014-05-13 General Electric Company Method and system for enhancing heat transfer of turbine engine components
US9624583B2 (en) * 2009-04-01 2017-04-18 Rolls-Royce Corporation Slurry-based coating techniques for smoothing surface imperfections
EP2239346A1 (de) 2009-04-09 2010-10-13 Siemens Aktiengesellschaft Schlickerzusammensetzung um eine Superlegierungskomponente zu aluminisieren
EP2360288A1 (de) * 2010-02-23 2011-08-24 Siemens Aktiengesellschaft Verfahren zur Einstellung des Kühlmittelsverbrauch innerhalb aktiv gekühlter Bauteile und Bauteil
US20120094021A1 (en) * 2010-10-13 2012-04-19 Goodrich Corporation Method of forming a diffusion aluminide coating on a surface of a turbine component and a homogeneous paste for coating such surfaces
EP2500393B1 (de) 2011-03-15 2018-05-02 W.L.Gore & Associates Gmbh Verwendung eines ionischen Fluorpolymers als antistatische Beschichtung
JP6480662B2 (ja) 2013-03-13 2019-03-13 ハウメット コーポレイションＨｏｗｍｅｔ Ｃｏｒｐｏｒａｔｉｏｎ タービン部品のアルミナイジングに用いられるマスカント
JP2016512810A (ja) 2013-03-15 2016-05-09 ロールス−ロイス コーポレイション スラリー系コーティング修復
US20140366991A1 (en) * 2013-06-12 2014-12-18 Vacuumschmelze Gmbh & Co.Kg Method for reducing a rare earth-based magnet
EP3049547B1 (de) * 2013-09-24 2019-01-16 United Technologies Corporation Verfahren zum gleichzeitigen auftragen von drei verschiedenen diffusion- aluminiumbeschichtungen auf einen einzelartikel
US9771644B2 (en) 2013-11-08 2017-09-26 Praxair S.T. Technology, Inc. Method and apparatus for producing diffusion aluminide coatings
US9844799B2 (en) * 2015-12-16 2017-12-19 General Electric Company Coating methods
US10053779B2 (en) 2016-06-22 2018-08-21 General Electric Company Coating process for applying a bifurcated coating
US10077494B2 (en) 2016-09-13 2018-09-18 General Electric Company Process for forming diffusion coating on substrate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1134753A (fr) 1955-01-31 1957-04-17 Procédé de traitement d'objets métalliques dont la surface doit être modifiée par la formation d'alliages superficiels
US4004047A (en) 1974-03-01 1977-01-18 General Electric Company Diffusion coating method
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
FR2508063A1 (fr) 1981-06-18 1982-12-24 Snecma Procede, en phase vapeur, pour le depot d'un revetement protecteur sur une piece metallique, dispositif pour sa mise en oeuvre et pieces obtenues selon ledit procede
US4726101A (en) * 1986-09-25 1988-02-23 United Technologies Corporation Turbine vane nozzle reclassification
US5217757A (en) 1986-11-03 1993-06-08 United Technologies Corporation Method for applying aluminide coatings to superalloys
US5334417A (en) 1992-11-04 1994-08-02 Kevin Rafferty Method for forming a pack cementation coating on a metal surface by a coating tape
US5658614A (en) 1994-10-28 1997-08-19 Howmet Research Corporation Platinum aluminide CVD coating method
US5674610A (en) 1995-03-24 1997-10-07 General Electric Company Method for chromium coating a surface and tape useful in practicing the method
US6022632A (en) 1996-10-18 2000-02-08 United Technologies Low activity localized aluminide coating
DE19730007C1 (de) 1997-07-12 1999-03-25 Mtu Muenchen Gmbh Verfahren und Vorrichtung zur Gasphasendiffusionsbeschichtung von Werkstücken aus warmfestem Material mit einem Beschichtungsmaterial
US6110262A (en) 1998-08-31 2000-08-29 Sermatech International, Inc. Slurry compositions for diffusion coatings
US6203847B1 (en) 1998-12-22 2001-03-20 General Electric Company Coating of a discrete selective surface of an article

Also Published As

Publication number Publication date
US20030041923A1 (en) 2003-03-06
JP3663190B2 (ja) 2005-06-22
CA2399710A1 (en) 2003-02-28
DE60218946T2 (de) 2007-11-29
US6730179B2 (en) 2004-05-04
ATE357543T1 (de) 2007-04-15
CA2399710C (en) 2007-10-23
JP2003183809A (ja) 2003-07-03
EP1288330A1 (de) 2003-03-05
EP1288330B1 (de) 2007-03-21

Similar Documents

Publication Publication Date Title
ATE357543T1 (de) Verfahren zum selektiven aufbringen einer aluminidbeschichtung
ATE274559T1 (de) Schmelzfliessfähige materialien und verfahren zur flächenversiegelung
SG131859A1 (en) Method and apparatus for peeling surface protective film
ATE545717T1 (de) Aluminid-überzogene turbomotoren-bestandteile und verfahren zum aufbringen von solchen aluminid- beschichtungen auf turbomotoren-bestandteilen
DE69511581D1 (de) Härtbare dichtungs- und/oder klebezusammensetzung, verfahren zum beschichten derselben und beschichtete substrate
TW200615390A (en) Vaporizing temperature sensitive materials
DE69114135D1 (de) Verfahren zum beschichten von wärmeempfindlichen materialien mit einem pulveranstrich.
DE69603183T2 (de) Metallisches bauelement mit hochtemperatur schutzbeschichtung und verfahren zum beschichten eines bauelementes
ATE321615T1 (de) Verfahren zur reparatur von beschichteten substratoberflächen
ATE417137T1 (de) Verfahren und vorrichtung zum galvanisieren von gegenständen
DE69605652T2 (de) Oberflächebehandlung
ATE411407T1 (de) Verfahren zur beschichtung von metalloberflächen
DE59507000D1 (de) Verfahren und vorrichtung zum beschichten von metallischen beschichtungsträgern mit einem beschichtungsmittel auf der basis von kunststoff
ATE271929T1 (de) Verfahren zur haftfesten beschichtung von substraten mit korrosiven optischen schichten
ATE280846T1 (de) Verfahren zur aluminisierung von stahl zum erzeugen einer dünnen grenzflächenschicht
DE50302969D1 (de) Verfahren zur mikrostrukturierung mittels ortsselektiver sublimation
ATE280850T1 (de) Verfahren zum aufbringen einer harten beschichtung auf einen gegenstand und beschichteter gegenstand
ATE231035T1 (de) Verfahren und vorrichtung zur kontrolle des profils für direkte beschichtung
DE69710495D1 (de) Verfahren und einrichtung zur herstellung einer beschichtung auf einem substrat
SE9904040L (sv) Metod och anordning för anbringande av ett skikt vid en metallyta
ATE285851T1 (de) Verfahren zur herstellung von lackierten metallblechen
GB2291719A (en) Marking articles by laser
ATE320319T1 (de) Verfahren und vorrichtung zum schmelzflüssigen beschichten
DE59900232D1 (de) Verfahren zur Oberflächenstrukturierung und oberflächenstrukturiertes Werkstück
ATE188044T1 (de) Verfahren und vorrichtung zum bestimmen der auf einer flächeneinheit vorliegenden menge eines klebstoffes sowie verfahren und vorrichtung zum steuern der auf eine flächeneinheit aufzutragenden menge eines klebstoffes

Legal Events

Date Code Title Description
8364 No opposition during term of opposition