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GB1261262A - Iron base coating for the superalloys - Google Patents

Iron base coating for the superalloys

Info

Publication number
GB1261262A
GB1261262A GB23801/69A GB2380169A GB1261262A GB 1261262 A GB1261262 A GB 1261262A GB 23801/69 A GB23801/69 A GB 23801/69A GB 2380169 A GB2380169 A GB 2380169A GB 1261262 A GB1261262 A GB 1261262A
Authority
GB
United Kingdom
Prior art keywords
superalloys
base coating
iron base
coating
alloy
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
Application number
GB23801/69A
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.)
RTX Corp
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of GB1261262A publication Critical patent/GB1261262A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/926—Thickness of individual layer specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12931—Co-, Fe-, or Ni-base components, alternative to each other

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

1,261,262. Fe-Cr alloy. UNITED AIRCRAFT CORP. May 9, 1969 [May 23, 1968], No.23801/69. Heading C7A. An Fe-Cr alloy, for coating Ni or Co base alloys, comprises: - Al 10-20% Cr 20-50% and Y/R.E. 0À03-2%, the balance, apart from impurities such as:- C up to 0À02% H " " 0À005% N " " 0À005% O " " 0À01% P " " 0À01% S " " 0À01% and other elements up to 0À5% total, being Fe. The coating may be applied by vapour deposition and post-treatment as set out in Specification 1,261,261.
GB23801/69A 1968-05-23 1969-05-09 Iron base coating for the superalloys Expired GB1261262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73165068A 1968-05-23 1968-05-23

Publications (1)

Publication Number Publication Date
GB1261262A true GB1261262A (en) 1972-01-26

Family

ID=24940412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23801/69A Expired GB1261262A (en) 1968-05-23 1969-05-09 Iron base coating for the superalloys

Country Status (7)

Country Link
US (1) US3542530A (en)
BE (1) BE732802A (en)
CH (1) CH535833A (en)
DE (1) DE1924071B1 (en)
FR (1) FR2016754A1 (en)
GB (1) GB1261262A (en)
SE (1) SE345146B (en)

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GB1397066A (en) * 1971-06-19 1975-06-11 Rolls Royce High temperature corrosion resistant alloys
DE2319673C2 (en) * 1972-05-11 1982-03-18 The Lummus Co., 07003 Bloomfield, N.J. Process for coating steel surfaces
US3869779A (en) * 1972-10-16 1975-03-11 Nasa Duplex aluminized coatings
US3814447A (en) * 1972-11-02 1974-06-04 Ramsey Corp Sealing element for use in internal combustion engines
US3957454A (en) * 1973-04-23 1976-05-18 General Electric Company Coated article
US3890456A (en) * 1973-08-06 1975-06-17 United Aircraft Corp Process of coating a gas turbine engine alloy substrate
US3964877A (en) * 1975-08-22 1976-06-22 General Electric Company Porous high temperature seal abradable member
USRE33876E (en) * 1975-09-11 1992-04-07 United Technologies Corporation Thermal barrier coating for nickel and cobalt base super alloys
US4005989A (en) * 1976-01-13 1977-02-01 United Technologies Corporation Coated superalloy article
US4124737A (en) * 1976-12-30 1978-11-07 Union Carbide Corporation High temperature wear resistant coating composition
US4246323A (en) * 1977-07-13 1981-01-20 United Technologies Corporation Plasma sprayed MCrAlY coating
IT1083665B (en) * 1977-07-14 1985-05-25 Fiat Spa PROCEDURE FOR THE CREATION OF HIGH TEMPERATURE COATINGS ON METALS AND METAL ALLOYS
DE2842848C2 (en) * 1977-10-17 1987-02-26 United Technologies Corp., Hartford, Conn. Material for covering objects
US4275090A (en) * 1978-10-10 1981-06-23 United Technologies Corporation Process for carbon bearing MCrAlY coating
US4275124A (en) * 1978-10-10 1981-06-23 United Technologies Corporation Carbon bearing MCrAlY coating
US4284688A (en) * 1978-12-21 1981-08-18 Bbc Brown, Boveri & Company Limited Multi-layer, high-temperature corrosion protection coating
US4346137A (en) * 1979-12-19 1982-08-24 United Technologies Corporation High temperature fatigue oxidation resistant coating on superalloy substrate
SE8000750L (en) * 1980-01-30 1981-07-31 Bulten Kanthal Ab HEATHOLD FIXED MACHINE COMPONENT AND SET TO MAKE IT
DE8005062U1 (en) * 1980-02-26 1984-03-08 Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen STITCH PUNCHING MACHINE
US4615865A (en) * 1981-08-05 1986-10-07 United Technologies Corporation Overlay coatings with high yttrium contents
US4419416A (en) * 1981-08-05 1983-12-06 United Technologies Corporation Overlay coatings for superalloys
CA1209827A (en) * 1981-08-05 1986-08-19 David S. Duvall Overlay coatings with high yttrium contents
US4514469A (en) * 1981-09-10 1985-04-30 United Technologies Corporation Peened overlay coatings
IL66717A (en) * 1981-09-10 1985-07-31 United Technologies Corp Method for simultaneous peening and smoothing
GB2111312A (en) * 1981-11-04 1983-06-29 Philips Electronic Associated Substrates for electrical circuits
GB2152082A (en) * 1983-12-27 1985-07-31 United Technologies Corp Enhancement of superalloy resistance to environmental degradation
US4711665A (en) * 1985-07-26 1987-12-08 Pennsylvania Research Corporation Oxidation resistant alloy
US4889589A (en) * 1986-06-26 1989-12-26 United Technologies Corporation Gaseous removal of ceramic coatings
US5277936A (en) * 1987-11-19 1994-01-11 United Technologies Corporation Oxide containing MCrAlY-type overlay coatings
SU1693859A1 (en) * 1988-10-31 1996-05-10 Институт структурной макрокинетики Method for production of refractories for articles and coatings
US5015502A (en) * 1988-11-03 1991-05-14 Allied-Signal Inc. Ceramic thermal barrier coating with alumina interlayer
US5716720A (en) * 1995-03-21 1998-02-10 Howmet Corporation Thermal barrier coating system with intermediate phase bondcoat
DE69615517T2 (en) 1995-12-22 2002-05-16 General Electric Co., Schenectady Body with high temperature protective layer and method for coating
US5824423A (en) * 1996-02-07 1998-10-20 N.V. Interturbine Thermal barrier coating system and methods
FR2771756B1 (en) * 1997-12-03 1999-12-31 Lorraine Laminage METHOD OF VACUUM DEPOSITION OF A CHROME-IRON-BASED ALLOY AND USE FOR TREATING THE SURFACE OF ZINC-PLATED STEEL SHEET
US20080166489A1 (en) 2005-08-04 2008-07-10 United Technologies Corporation Method for microstructure control of ceramic thermal spray coating
US7455913B2 (en) * 2006-01-10 2008-11-25 United Technologies Corporation Thermal barrier coating compositions, processes for applying same and articles coated with same
US7622195B2 (en) * 2006-01-10 2009-11-24 United Technologies Corporation Thermal barrier coating compositions, processes for applying same and articles coated with same
US7579087B2 (en) * 2006-01-10 2009-08-25 United Technologies Corporation Thermal barrier coating compositions, processes for applying same and articles coated with same
US20070207328A1 (en) 2006-03-01 2007-09-06 United Technologies Corporation High density thermal barrier coating
US20070231589A1 (en) * 2006-04-04 2007-10-04 United Technologies Corporation Thermal barrier coatings and processes for applying same
US20100098923A1 (en) * 2006-10-05 2010-04-22 United Technologies Corporation Segmented abradable coatings and process (ES) for applying the same
US20100260613A1 (en) * 2006-12-22 2010-10-14 United Technologies Corporation Process for preventing the formation of secondary reaction zone in susceptible articles, and articles manufactured using same
US7879459B2 (en) * 2007-06-27 2011-02-01 United Technologies Corporation Metallic alloy composition and protective coating
US8808852B2 (en) 2007-07-11 2014-08-19 United Technologies Corporation Process for controlling fatigue debit of a coated article
DE102007048484A1 (en) * 2007-10-09 2009-04-16 Man Turbo Ag Hot gas-guided component of a turbomachine
EP2098606A1 (en) * 2008-03-04 2009-09-09 Siemens Aktiengesellschaft A MCrAlY alloy, methods to produce a MCrAlY layer and a honeycomb seal
EP2174740A1 (en) * 2008-10-08 2010-04-14 Siemens Aktiengesellschaft Honeycomb seal and method to produce it
US8182881B2 (en) 2008-12-24 2012-05-22 United Technologies Corporation Methods for reducing stress when applying coatings, processes for applying the same and their coated articles
EP3071732B1 (en) 2013-11-19 2019-11-13 United Technologies Corporation Article having variable composition coating
DE102014202457A1 (en) * 2014-02-11 2015-08-13 Siemens Aktiengesellschaft Improved wear resistance of a high-temperature component through cobalt coating

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BE400894A (en) * 1933-01-18
US2946676A (en) * 1957-04-29 1960-07-26 Union Carbide Corp Ferrochromium-aluminum alloy
US2955937A (en) * 1958-01-21 1960-10-11 James A Mcgurty Oxidation resistant chromium alloy
US3113991A (en) * 1959-08-18 1963-12-10 Nuclear Corp Of America Method of tagging bulk materials
US3027252A (en) * 1959-09-29 1962-03-27 Gen Electric Oxidation resistant iron-chromium alloy
US3298826A (en) * 1964-04-06 1967-01-17 Carl S Wukusick Embrittlement-resistant iron-chromium-aluminum-yttrium alloys

Also Published As

Publication number Publication date
BE732802A (en) 1969-10-16
FR2016754A1 (en) 1970-05-15
CH535833A (en) 1973-04-15
SE345146B (en) 1972-05-15
US3542530A (en) 1970-11-24
DE1924071B1 (en) 1970-07-30

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