HUP0400019A2 - Inoculants for intermetallic layer - Google Patents

Inoculants for intermetallic layer

Info

Publication number
HUP0400019A2
HUP0400019A2 HU0400019A HUP0400019A HUP0400019A2 HU P0400019 A2 HUP0400019 A2 HU P0400019A2 HU 0400019 A HU0400019 A HU 0400019A HU P0400019 A HUP0400019 A HU P0400019A HU P0400019 A2 HUP0400019 A2 HU P0400019A2
Authority
HU
Hungary
Prior art keywords
surface part
donor
intermetallic layer
metal
deposition environment
Prior art date
Application number
HU0400019A
Other languages
English (en)
Inventor
David C Fairbourn
Original Assignee
Aeromet Technologies
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 Aeromet Technologies filed Critical Aeromet Technologies
Publication of HUP0400019A2 publication Critical patent/HUP0400019A2/hu

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
    • C23C10/58—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in more than one step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Powder Metallurgy (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemically Coating (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A főként fémalkatrészeken, különösen repülőgép sugárhajtóművek vagymás gépek turbinalapátjain fémközi réteg létrehozására szolgálóeljárás során egy depozíciós környezetbe behelyezett fémalkatrészfelületét, vagy annak legalább egy felületrészét, vagy egyesfelületrészeit, a depozíciós környezetben meghatározott tartózkodásiideig valamely donoranyag hatásának teszik ki, és a felületen vagyfelületrész(ek)en a donoranyag legalább egy fémkomponensét tartalmazófémközi réteget hoznak létre. Az eljárás új és meghatározó jellemzője,hogy a fémalkatrész felületére vagy legalább egy felületrészéreelőször egy nemesítőanyagot (50) visznek fel, és csak ezután teszik kia nemesítőanyaggal (50) bevont felületet vagy felületrészt donoranyag,különösen valamely donorfém hatásának a depozíciós környezetben.Ezáltal a nemesítőanyaggal (50) bevont felületen vagyfelületrész(ek)en vastagabb fémközi réteget állítanak elő, mintamilyen az adott, ugyanazon depozíciós környezetben ugyanazontartózkodási idő alatt nemesítőanyag (50) előzetes felvitele nélküllétrejött volna a donoranyagnak, különösen donorfémnek kitettfelületen vagy felületrész(ek)en. Ó
HU0400019A 2001-06-05 2002-06-04 Inoculants for intermetallic layer HUP0400019A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/874,855 US6605161B2 (en) 2001-06-05 2001-06-05 Inoculants for intermetallic layer
PCT/US2002/017569 WO2002099153A2 (en) 2001-06-05 2002-06-04 Inoculants for intermetallic layer

Publications (1)

Publication Number Publication Date
HUP0400019A2 true HUP0400019A2 (en) 2004-07-28

Family

ID=25364721

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0400019A HUP0400019A2 (en) 2001-06-05 2002-06-04 Inoculants for intermetallic layer

Country Status (15)

Country Link
US (1) US6605161B2 (hu)
EP (1) EP1392880B1 (hu)
AT (1) ATE411406T1 (hu)
AU (1) AU2002322029A1 (hu)
BR (1) BR0209781A (hu)
CA (1) CA2446178C (hu)
CZ (1) CZ303538B6 (hu)
DE (1) DE60229380D1 (hu)
HK (1) HK1062927A1 (hu)
HU (1) HUP0400019A2 (hu)
MX (1) MXPA03010577A (hu)
PL (1) PL207364B1 (hu)
RU (1) RU2268322C2 (hu)
TW (1) TWI293340B (hu)
WO (1) WO2002099153A2 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003002776A2 (en) * 2001-06-28 2003-01-09 Algat Sherutey Gimur Teufati Method of anodizing of magnesium and magnesium alloys and producing conductive layers on an anodized surface
US7390535B2 (en) * 2003-07-03 2008-06-24 Aeromet Technologies, Inc. Simple chemical vapor deposition system and methods for depositing multiple-metal aluminide coatings
US6977233B2 (en) * 2003-07-15 2005-12-20 Honeywell International, Inc. Sintered silicon nitride
US20060057418A1 (en) * 2004-09-16 2006-03-16 Aeromet Technologies, Inc. Alluminide coatings containing silicon and yttrium for superalloys and method of forming such coatings
WO2007067185A2 (en) * 2004-12-13 2007-06-14 Aeromet Technologies, Inc. Turbine engine components with non-aluminide silicon-containing and chromium-containing protective coatings and methods of forming such non-aluminide protective coatings
PL1802784T3 (pl) * 2004-09-16 2012-07-31 Mt Coatings Llc Elementy silnika turbogazowego z powłokami aluminidkowymi i sposób wytwarzania takich powłok aluminidkowych na elementach silnika
US20060093849A1 (en) * 2004-11-02 2006-05-04 Farmer Andrew D Method for applying chromium-containing coating to metal substrate and coated article thereof
US9133718B2 (en) * 2004-12-13 2015-09-15 Mt Coatings, Llc Turbine engine components with non-aluminide silicon-containing and chromium-containing protective coatings and methods of forming such non-aluminide protective coatings
US7296966B2 (en) * 2004-12-20 2007-11-20 General Electric Company Methods and apparatus for assembling gas turbine engines
US7146990B1 (en) 2005-07-26 2006-12-12 Chromalloy Gas Turbine Corporation Process for repairing sulfidation damaged turbine components
US20070128363A1 (en) * 2005-12-07 2007-06-07 Honeywell International, Inc. Platinum plated powder metallurgy turbine disk for elevated temperature service
US8137820B2 (en) * 2006-02-24 2012-03-20 Mt Coatings, Llc Roughened coatings for gas turbine engine components
KR20130090713A (ko) * 2012-02-06 2013-08-14 삼성전자주식회사 디스플레이 장치 및 그 제조방법
US11566529B2 (en) 2017-08-22 2023-01-31 General Electric Company Turbine component with bounded wear coat

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066817A (en) 1976-03-10 1978-01-03 The Dexter Corporation Release coating for aluminum and tinplate steel cookware
US4314559A (en) 1979-12-12 1982-02-09 Corning Glass Works Nonstick conductive coating
US4333467A (en) 1979-12-12 1982-06-08 Corning Glass Works Nonstick conductive coating
US4677147A (en) 1986-03-24 1987-06-30 Dow Corning Corporation Bakeware release coating
US5057196A (en) 1990-12-17 1991-10-15 General Motors Corporation Method of forming platinum-silicon-enriched diffused aluminide coating on a superalloy substrate
CA2132783C (en) 1993-10-18 2001-12-25 Leonard Pinchuk Lubricious silicone surface modification
US5650235A (en) * 1994-02-28 1997-07-22 Sermatech International, Inc. Platinum enriched, silicon-modified corrosion resistant aluminide coating
US5585186A (en) 1994-12-12 1996-12-17 Minnesota Mining And Manufacturing Company Coating composition having anti-reflective, and anti-fogging properties
US6054522A (en) 1995-09-28 2000-04-25 Corning Incorporated Coating for imparting non-stick, abrasion resistant and non-wetting properties to inorganic articles
US5989733A (en) 1996-07-23 1999-11-23 Howmet Research Corporation Active element modified platinum aluminide diffusion coating and CVD coating method
US5750197A (en) 1997-01-09 1998-05-12 The University Of Cincinnati Method of preventing corrosion of metals using silanes
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
AU2217300A (en) 1998-12-30 2000-07-31 Senco Products Inc. Method of improving adhesion to galvanized surfaces

Also Published As

Publication number Publication date
BR0209781A (pt) 2004-06-01
MXPA03010577A (es) 2005-03-07
ATE411406T1 (de) 2008-10-15
US20020179191A1 (en) 2002-12-05
PL207364B1 (pl) 2010-12-31
EP1392880A2 (en) 2004-03-03
RU2268322C2 (ru) 2006-01-20
CA2446178A1 (en) 2002-12-12
CZ303538B6 (cs) 2012-11-21
DE60229380D1 (de) 2008-11-27
US6605161B2 (en) 2003-08-12
TWI293340B (en) 2008-02-11
WO2002099153A2 (en) 2002-12-12
CA2446178C (en) 2010-08-03
PL368719A1 (en) 2005-04-04
RU2003137826A (ru) 2005-05-27
AU2002322029A1 (en) 2002-12-16
CZ20033279A3 (cs) 2004-07-14
EP1392880B1 (en) 2008-10-15
HK1062927A1 (en) 2004-12-03
WO2002099153A3 (en) 2003-02-20

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees