ITRM20040465A1 - Metodo per la formazione di rivestimenti per diffusione di alluminuro. - Google Patents

Metodo per la formazione di rivestimenti per diffusione di alluminuro.

Info

Publication number
ITRM20040465A1
ITRM20040465A1 IT000465A ITRM20040465A ITRM20040465A1 IT RM20040465 A1 ITRM20040465 A1 IT RM20040465A1 IT 000465 A IT000465 A IT 000465A IT RM20040465 A ITRM20040465 A IT RM20040465A IT RM20040465 A1 ITRM20040465 A1 IT RM20040465A1
Authority
IT
Italy
Prior art keywords
coatings
formation
aluminum diffusion
diffusion
aluminum
Prior art date
Application number
IT000465A
Other languages
English (en)
Inventor
Joel L Cockerill
Irving R Mcfarren
Andrew L Purvis
Bruce M Warnes
Original Assignee
Howmet Res Corp
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 Howmet Res Corp filed Critical Howmet Res Corp
Publication of ITRM20040465A1 publication Critical patent/ITRM20040465A1/it

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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • 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
    • C23C8/02—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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Physical Vapour Deposition (AREA)
IT000465A 2003-09-29 2004-09-29 Metodo per la formazione di rivestimenti per diffusione di alluminuro. ITRM20040465A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/674,059 US7273635B2 (en) 2003-09-29 2003-09-29 Method of forming aluminide diffusion coatings

Publications (1)

Publication Number Publication Date
ITRM20040465A1 true ITRM20040465A1 (it) 2004-12-29

Family

ID=33418854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000465A ITRM20040465A1 (it) 2003-09-29 2004-09-29 Metodo per la formazione di rivestimenti per diffusione di alluminuro.

Country Status (7)

Country Link
US (1) US7273635B2 (it)
JP (1) JP4637539B2 (it)
CA (1) CA2482398C (it)
DE (1) DE102004046112B4 (it)
FR (1) FR2860245B1 (it)
GB (1) GB2406339B (it)
IT (1) ITRM20040465A1 (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7622153B2 (en) * 2004-08-13 2009-11-24 M&G Usa Corporation Method of making vapour deposited oxygen-scavenging particles
US20060093849A1 (en) * 2004-11-02 2006-05-04 Farmer Andrew D Method for applying chromium-containing coating to metal substrate and coated article thereof
US7371428B2 (en) * 2005-11-28 2008-05-13 Howmet Corporation Duplex gas phase coating
US7531220B2 (en) * 2006-02-07 2009-05-12 Honeywell International Inc. Method for forming thick quasi-single phase and single phase platinum nickel aluminide coatings
DE102008055147A1 (de) 2008-12-23 2010-07-01 Eisenwerk Erla Gmbh Verfahren zur Beschichtung von temperatur- und/oder heißmedienbeaufschlagten Bauteilen sowie heißmedien- und/oder temperaturbeaufschlagtes Bauteil
US9909202B2 (en) 2014-05-02 2018-03-06 General Electric Company Apparatus and methods for slurry aluminide coating repair

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US4977036A (en) * 1979-03-30 1990-12-11 Alloy Surfaces Company, Inc. Coating and compositions
US6074602A (en) * 1985-10-15 2000-06-13 General Electric Company Property-balanced nickel-base superalloys for producing single crystal articles
JPH0641621B2 (ja) * 1986-03-31 1994-06-01 スカイアルミニウム株式会社 ろう付用クラッド材のアルミニウム合金芯材
FR2615871B1 (fr) * 1987-05-26 1989-06-30 Snecma Pieces de turbomachine en superalliage comportant un revetement protecteur metalloceramique
US5028385A (en) * 1989-04-10 1991-07-02 Baldi Alfonso L Treatment of metals for coating or activation
DE69109077T2 (de) 1991-01-31 1995-12-14 Gen Electric Aluminisieren von Gegenständen, geschützt durch ein thermisch gesperrtes Überzugssystem.
US5261963A (en) * 1991-12-04 1993-11-16 Howmet Corporation CVD apparatus comprising exhaust gas condensation means
US5264245A (en) * 1991-12-04 1993-11-23 Howmet Corporation CVD method for forming uniform coatings
JPH0610113A (ja) * 1992-06-29 1994-01-18 Tamaki Gangu Kk チタンまたはチタン合金の強化、硬化方法及び接合方法
US6689422B1 (en) * 1994-02-16 2004-02-10 Howmet Research Corporation CVD codeposition of A1 and one or more reactive (gettering) elements to form protective aluminide coating
US5658614A (en) * 1994-10-28 1997-08-19 Howmet Research Corporation Platinum aluminide CVD coating method
US6129991A (en) * 1994-10-28 2000-10-10 Howmet Research Corporation Aluminide/MCrAlY coating system for superalloys
JPH08260147A (ja) 1995-03-17 1996-10-08 Toshiba Corp 耐熱合金の化学蒸着アルミナイド部材及びその形成方法
US5716720A (en) * 1995-03-21 1998-02-10 Howmet Corporation Thermal barrier coating system with intermediate phase bondcoat
EP0743373B1 (en) * 1995-05-18 1999-08-18 Nippon Steel Corporation Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof
US5989733A (en) * 1996-07-23 1999-11-23 Howmet Research Corporation Active element modified platinum aluminide diffusion coating and CVD coating method
US5788823A (en) * 1996-07-23 1998-08-04 Howmet Research Corporation Platinum modified aluminide diffusion coating and method
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US6168874B1 (en) * 1998-02-02 2001-01-02 General Electric Company Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
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US6146696A (en) * 1999-05-26 2000-11-14 General Electric Company Process for simultaneously aluminizing nickel-base and cobalt-base superalloys
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US6472018B1 (en) * 2000-02-23 2002-10-29 Howmet Research Corporation Thermal barrier coating method
JP2001323362A (ja) * 2000-05-15 2001-11-22 Nkk Corp 高珪素電磁鋼板の製造方法
US6602356B1 (en) * 2000-09-20 2003-08-05 General Electric Company CVD aluminiding process for producing a modified platinum aluminide bond coat for improved high temperature performance

Also Published As

Publication number Publication date
DE102004046112B4 (de) 2023-10-12
CA2482398C (en) 2010-06-29
US20050069642A1 (en) 2005-03-31
GB0421208D0 (en) 2004-10-27
GB2406339B (en) 2007-01-17
FR2860245B1 (fr) 2007-11-16
US7273635B2 (en) 2007-09-25
JP2005120474A (ja) 2005-05-12
CA2482398A1 (en) 2005-03-29
FR2860245A1 (fr) 2005-04-01
GB2406339A (en) 2005-03-30
DE102004046112A1 (de) 2005-04-21
JP4637539B2 (ja) 2011-02-23

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