FI77899B - Foerfarande foer framstaellning av vaerme- och korrosionsbestaendiga material. - Google Patents

Foerfarande foer framstaellning av vaerme- och korrosionsbestaendiga material. Download PDF

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Publication number
FI77899B
FI77899B FI854621A FI854621A FI77899B FI 77899 B FI77899 B FI 77899B FI 854621 A FI854621 A FI 854621A FI 854621 A FI854621 A FI 854621A FI 77899 B FI77899 B FI 77899B
Authority
FI
Finland
Prior art keywords
coating
plasma
diffusion
metal
pct
Prior art date
Application number
FI854621A
Other languages
English (en)
Finnish (fi)
Other versions
FI854621A0 (fi
FI77899C (sv
FI854621A (fi
Inventor
Yngve Lindblom
Original Assignee
Yngve Lindblom
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20355359&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI77899(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Yngve Lindblom filed Critical Yngve Lindblom
Publication of FI854621A0 publication Critical patent/FI854621A0/fi
Publication of FI854621A publication Critical patent/FI854621A/fi
Application granted granted Critical
Publication of FI77899B publication Critical patent/FI77899B/fi
Publication of FI77899C publication Critical patent/FI77899C/sv

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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
    • 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
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Glass Compositions (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Steroid Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Secondary Cells (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Laminated Bodies (AREA)

Claims (10)

1. Förfarande för framställning av värme- och korrosionsbeständiga material genom överdragande av mate- 5 rialet med en legering av typen MCrAlY, väri M är Fe, Ni, Co eller NiCo, kännetecknat därav, att över-draget bildas genom plasmasprutning av ett pulver av lege-ringsmetallerna i närvaro av en styrd tillförsel av syre och att det plasmasprutade pulvret omfattar ett överskott 10 pä AI och/eller Cr och/eller Y i jämförelse med den slut-liga legeringskompositionen, varvid en viss mängd av pulvret oxideras sä, att det resulterande överdraget har dubbelfasstruktur, vilken bestär av en metallfas av kompo-sitionen MCrAlY och oxidskikt, vilka ligger mer eller 15 mindre parallellt med materialytan och förhindrar diffusion av metaller eller värme i skiktens tjockleksriktning.
2. Förfarande enligt patentkravet 1, kännetecknat därav, att syret tillförs som en gas och/ eller ett oxidpulver. 20
3. Förfarande enligt patentkravet 1 eller 2, kännetecknat därav, att det plasmasprutade pulvret omfattar ätminstone 2 % mera AI än legeringen som bildar metallfasen i det bildade överdraget.
4. Förfarande enligt patentkravet 3, k ä n n e -25 tecknat därav, att det plasmasprutade pulvret omfattar 7 % Ai.
5. Förfarande enligt nägot av patentkraven 1-4, kännetecknat därav, att det bildade överdraget förses med ett keramiskt överdrag, t.ex. av Zr02- 30
6. Förfarande enligt nägot av patentkraven 1-5, kännetecknat därav, att det plasmasprutade materialet eventuellt försett med ett keramiskt överdrag, varmpressas isostatiskt i inkapslat tillständ, vilket förbättrar adhesionen och diffusionstätheten hos över-35 dragen.
FI854621A 1984-03-30 1985-11-22 Förfarande för framställning av värme- och korrosionsbeständiga materi al. FI77899C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8401757 1984-03-30
SE8401757A SE8401757L (sv) 1984-03-30 1984-03-30 Metalloxidkeramiska ytskikt pa hog temperaturmaterial
SE8500148 1985-03-29
PCT/SE1985/000148 WO1985004428A1 (en) 1984-03-30 1985-03-29 Process for preparing high temperature materials

Publications (4)

Publication Number Publication Date
FI854621A0 FI854621A0 (fi) 1985-11-22
FI854621A FI854621A (fi) 1985-11-22
FI77899B true FI77899B (fi) 1989-01-31
FI77899C FI77899C (sv) 1989-05-10

Family

ID=20355359

Family Applications (1)

Application Number Title Priority Date Filing Date
FI854621A FI77899C (sv) 1984-03-30 1985-11-22 Förfarande för framställning av värme- och korrosionsbeständiga materi al.

Country Status (12)

Country Link
US (1) US4687678A (sv)
EP (1) EP0175750B1 (sv)
JP (1) JPS61501637A (sv)
AT (1) ATE39133T1 (sv)
AU (1) AU571687B2 (sv)
BR (1) BR8506214A (sv)
DE (1) DE3566680D1 (sv)
DK (1) DK555785A (sv)
FI (1) FI77899C (sv)
NO (1) NO165350C (sv)
SE (1) SE8401757L (sv)
WO (1) WO1985004428A1 (sv)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
EP0244458B1 (en) * 1985-10-18 1990-06-27 Union Carbide Corporation High volume fraction refractory oxide, thermal shock resistant coatings
IL84067A (en) * 1986-10-30 1992-03-29 United Technologies Corp Thermal barrier coating system
US4902539A (en) * 1987-10-21 1990-02-20 Union Carbide Corporation Fuel-oxidant mixture for detonation gun flame-plating
US5032469A (en) * 1988-09-06 1991-07-16 Battelle Memorial Institute Metal alloy coatings and methods for applying
DE4038564A1 (de) * 1990-12-04 1992-06-11 Hoechst Ag Thermisch gespritzte bleihaltige dickschichten
US5236745A (en) * 1991-09-13 1993-08-17 General Electric Company Method for increasing the cyclic spallation life of a thermal barrier coating
JPH0657399A (ja) * 1992-08-12 1994-03-01 Toshiba Corp 金属基材へのセラミックのコーティング方法
US5296183A (en) * 1992-08-21 1994-03-22 Dow-United Technologies Composite Products, Inc. Method for comolding property enhancing coatings to composite articles
CN1065570C (zh) * 1994-06-24 2001-05-09 普拉塞尔·S·T·技术有限公司 生产金属铬铝钇基涂层的方法和涂覆以热喷涂层的基体
CN1068387C (zh) * 1994-06-24 2001-07-11 普拉塞尔·S·T·技术有限公司 一种分散有氧化物的金属铬铝钇基涂层的生产方法
US5958521A (en) * 1996-06-21 1999-09-28 Ford Global Technologies, Inc. Method of depositing a thermally sprayed coating that is graded between being machinable and being wear resistant
JP2991991B2 (ja) * 1997-03-24 1999-12-20 トーカロ株式会社 耐高温環境用溶射被覆部材およびその製造方法
JP2991990B2 (ja) * 1997-03-24 1999-12-20 トーカロ株式会社 耐高温環境用溶射被覆部材およびその製造方法
US6635362B2 (en) 2001-02-16 2003-10-21 Xiaoci Maggie Zheng High temperature coatings for gas turbines
US6610369B2 (en) * 2001-12-13 2003-08-26 General Motors Corporation Method of producing thermally sprayed metallic coating
US6902768B2 (en) * 2002-02-13 2005-06-07 General Motors Corporation Method of producing thermally sprayed metallic coating with additives
CA2433613A1 (en) * 2002-08-13 2004-02-13 Russel J. Ruprecht, Jr. Spray method for mcralx coating
US6863862B2 (en) * 2002-09-04 2005-03-08 Philip Morris Usa Inc. Methods for modifying oxygen content of atomized intermetallic aluminide powders and for forming articles from the modified powders
US7157151B2 (en) 2002-09-11 2007-01-02 Rolls-Royce Corporation Corrosion-resistant layered coatings
US8084096B1 (en) 2004-05-24 2011-12-27 University Of Central Florida Research Foundation, Inc. Method for whisker formation on metallic fibers and substrates
US8043717B2 (en) * 2007-09-14 2011-10-25 Siemens Energy, Inc. Combustion turbine component having rare earth CoNiCrAl coating and associated methods
US8039117B2 (en) * 2007-09-14 2011-10-18 Siemens Energy, Inc. Combustion turbine component having rare earth NiCoCrAl coating and associated methods
US7867626B2 (en) * 2007-09-14 2011-01-11 Siemens Energy, Inc. Combustion turbine component having rare earth FeCrAI coating and associated methods
US8043718B2 (en) * 2007-09-14 2011-10-25 Siemens Energy, Inc. Combustion turbine component having rare earth NiCrAl coating and associated methods
DE102007048484A1 (de) * 2007-10-09 2009-04-16 Man Turbo Ag Heißgasgeführte Komponente einer Strömungsmaschine
US20090120101A1 (en) * 2007-10-31 2009-05-14 United Technologies Corp. Organic Matrix Composite Components, Systems Using Such Components, and Methods for Manufacturing Such Components
US9175568B2 (en) 2010-06-22 2015-11-03 Honeywell International Inc. Methods for manufacturing turbine components
US9085980B2 (en) 2011-03-04 2015-07-21 Honeywell International Inc. Methods for repairing turbine components
US8506836B2 (en) 2011-09-16 2013-08-13 Honeywell International Inc. Methods for manufacturing components from articles formed by additive-manufacturing processes
US9266170B2 (en) 2012-01-27 2016-02-23 Honeywell International Inc. Multi-material turbine components
US9120151B2 (en) 2012-08-01 2015-09-01 Honeywell International Inc. Methods for manufacturing titanium aluminide components from articles formed by consolidation processes
US10202855B2 (en) * 2016-06-02 2019-02-12 General Electric Company Airfoil with improved coating system
CN106591727A (zh) * 2016-12-12 2017-04-26 苏州陈恒织造有限公司 一种抗腐蚀耐高温油浸变压器用壳体
CN107385359A (zh) * 2017-07-13 2017-11-24 芜湖县双宝建材有限公司 一种不锈钢防盗窗用抗开裂涂层材料

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248940A (en) * 1977-06-30 1981-02-03 United Technologies Corporation Thermal barrier coating for nickel and cobalt base super alloys
US4095003A (en) * 1976-09-09 1978-06-13 Union Carbide Corporation Duplex coating for thermal and corrosion protection
US4145481A (en) * 1977-08-03 1979-03-20 Howmet Turbine Components Corporation Process for producing elevated temperature corrosion resistant metal articles
US4198442A (en) * 1977-10-31 1980-04-15 Howmet Turbine Components Corporation Method for producing elevated temperature corrosion resistant articles
SE7807523L (sv) * 1978-07-04 1980-01-05 Bulten Kanthal Ab Varmsprutat skikt av en jern-krom-aluminiumlegering
GB2025469A (en) * 1978-07-17 1980-01-23 United Technologies Corp Plasma sprayed MCrAlY coatings
US4275090A (en) * 1978-10-10 1981-06-23 United Technologies Corporation Process for carbon bearing MCrAlY coating

Also Published As

Publication number Publication date
WO1985004428A1 (en) 1985-10-10
EP0175750B1 (en) 1988-12-07
NO165350C (no) 1991-01-30
NO854803L (no) 1985-11-29
AU571687B2 (en) 1988-04-21
US4687678A (en) 1987-08-18
DK555785D0 (da) 1985-11-29
SE8401757L (sv) 1985-10-01
AU4213985A (en) 1985-11-01
FI854621A0 (fi) 1985-11-22
FI77899C (sv) 1989-05-10
DE3566680D1 (en) 1989-01-12
ATE39133T1 (de) 1988-12-15
FI854621A (fi) 1985-11-22
DK555785A (da) 1985-11-29
JPS61501637A (ja) 1986-08-07
SE8401757D0 (sv) 1984-03-30
EP0175750A1 (en) 1986-04-02
NO165350B (no) 1990-10-22
BR8506214A (pt) 1986-04-15

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Owner name: LINDBLOM, YNGVE