JP2824165B2 - 種々の基材用の二重コーティング - Google Patents

種々の基材用の二重コーティング

Info

Publication number
JP2824165B2
JP2824165B2 JP3188252A JP18825291A JP2824165B2 JP 2824165 B2 JP2824165 B2 JP 2824165B2 JP 3188252 A JP3188252 A JP 3188252A JP 18825291 A JP18825291 A JP 18825291A JP 2824165 B2 JP2824165 B2 JP 2824165B2
Authority
JP
Japan
Prior art keywords
coating
undercoat
thickness
test
cobalt
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 - Fee Related
Application number
JP3188252A
Other languages
English (en)
Japanese (ja)
Other versions
JPH057838A (ja
Inventor
ジーン・マリー・クウェツ
Original Assignee
プラクスエアー エス ティー テクノロジー インコーポレーテッド
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 プラクスエアー エス ティー テクノロジー インコーポレーテッド filed Critical プラクスエアー エス ティー テクノロジー インコーポレーテッド
Publication of JPH057838A publication Critical patent/JPH057838A/ja
Application granted granted Critical
Publication of JP2824165B2 publication Critical patent/JP2824165B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C23C28/04—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 of inorganic non-metallic material
    • C23C28/044—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 of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/04—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 of inorganic non-metallic material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Chemically Coating (AREA)
JP3188252A 1991-06-21 1991-07-03 種々の基材用の二重コーティング Expired - Fee Related JP2824165B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91305625A EP0526670B1 (de) 1991-06-21 1991-06-21 Duplexbeschichtungen für verschiedene Substrate

Publications (2)

Publication Number Publication Date
JPH057838A JPH057838A (ja) 1993-01-19
JP2824165B2 true JP2824165B2 (ja) 1998-11-11

Family

ID=8208320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3188252A Expired - Fee Related JP2824165B2 (ja) 1991-06-21 1991-07-03 種々の基材用の二重コーティング

Country Status (5)

Country Link
EP (1) EP0526670B1 (de)
JP (1) JP2824165B2 (de)
AT (1) ATE129544T1 (de)
DE (1) DE69114130T2 (de)
ES (1) ES2079577T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337094A1 (de) * 2003-08-12 2005-03-03 Mtu Aero Engines Gmbh Einlaufbelag für Gasturbinen sowie Verfahren zur Herstellung desselben
US7475762B2 (en) 2004-05-25 2009-01-13 Honeywell International Inc. Aircraft wheel part having improved corrosion resistance
US7854966B2 (en) 2006-02-06 2010-12-21 Hamilton Sundstrand Corporation Coating process for fatigue critical components
ES2373144T3 (es) * 2006-05-12 2012-01-31 Fundacion Inasmet Procedimiento de obtención de recubrimientos cerámicos y recubrimientos cerámicos obtenidos.
DE102007047739B4 (de) * 2007-10-05 2014-12-11 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenverdichter mit Anlaufschicht
US20100304107A1 (en) * 2009-05-27 2010-12-02 United Technologies Corporation Layered coating for erosion protection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854190B2 (ja) * 1976-04-12 1983-12-03 住友電気工業株式会社 多重被覆超硬合金部品
US4189130A (en) * 1978-10-19 1980-02-19 Kawasaki Steel Corporation Blast-furnace tuyere
US4619865A (en) * 1984-07-02 1986-10-28 Energy Conversion Devices, Inc. Multilayer coating and method
IL84067A (en) * 1986-10-30 1992-03-29 United Technologies Corp Thermal barrier coating system
US4826734A (en) * 1988-03-03 1989-05-02 Union Carbide Corporation Tungsten carbide-cobalt coatings for various articles
JPH0353055A (ja) * 1989-07-19 1991-03-07 Kobe Steel Ltd 表面にセラミックスを溶射した金属ロール

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
溶接技術、３６［４］（１９８７），（昭６２−４−１）、産報出版株式会社、ｐ６４−６８

Also Published As

Publication number Publication date
ATE129544T1 (de) 1995-11-15
EP0526670A1 (de) 1993-02-10
ES2079577T3 (es) 1996-01-16
DE69114130T2 (de) 1996-05-30
DE69114130D1 (de) 1995-11-30
JPH057838A (ja) 1993-01-19
EP0526670B1 (de) 1995-10-25

Similar Documents

Publication Publication Date Title
US5223332A (en) Duplex coatings for various substrates
EP0331499B1 (de) Artikel mit Wolframcarbid-Kobalt-Überzügen
US4257741A (en) Turbine engine blade with airfoil projection
US7581933B2 (en) Airfoil having improved impact and erosion resistance and method for preparing same
Wang et al. Erosion–corrosion behaviour of HVOF NiAl–Al2O3 intermetallic-ceramic coating
EP2631323B1 (de) Erosions- und ermüdungsbeständige Schaufel und Schaufelbeschichtung
GB2375725A (en) Blasting metallic surfaces
EP0961017B1 (de) Hochtemperaturschutzschicht
JPS5963306A (ja) 摩耗可能シ−ル
KR20180075611A (ko) 터빈 틈새 제어 코팅 및 방법
JPS613888A (ja) 摩擦性荷重下で非晶質でない状態から非晶質状態に転化可能な材料、ならびにその製造方法
KR20000053616A (ko) 게이트 및 시트용 열분무 코팅물
EP1852520A1 (de) Verschleißfeste Beschichtung
JP2824165B2 (ja) 種々の基材用の二重コーティング
JPH05195253A (ja) 炭化クロム−時効硬化性ニッケル基合金を被覆した回転シール部材
Anand et al. Microstructure and scaling effects in the damage of WC-Co alloys by single impacts of hard particles
US20090223756A1 (en) Method for producing friction surfaces or friction layers of a carbon-ceramic brake disk as well as a carbon-ceramic brake disk provided with such friction surfaces or friction layers
US4999255A (en) Tungsten chromium carbide-nickel coatings for various articles
Malvi et al. Elevated temperature erosion of abradable seal coating
US20060246319A1 (en) Impact-resistant multilayer coating
CA2044775A1 (en) Duplex coatings for various substrates
JP3558469B2 (ja) アブレーダブルコーティング方法
Garg et al. Erosive wear behavior of chemical vapor deposited multilayer tungsten carbide coating
Shanov et al. Study of CVD coated and uncoated INCO 718 exposed to particulate flow
KR100244657B1 (ko) 내산화성 및 내마식성을 향상시키는 크롬카바이드계서메트코팅재료

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19980818

LAPS Cancellation because of no payment of annual fees