IT1038831B - CORROSION RESISTANT COATING FOR SUPER ALLOYS - Google Patents

CORROSION RESISTANT COATING FOR SUPER ALLOYS

Info

Publication number
IT1038831B
IT1038831B IT24193/75A IT2419375A IT1038831B IT 1038831 B IT1038831 B IT 1038831B IT 24193/75 A IT24193/75 A IT 24193/75A IT 2419375 A IT2419375 A IT 2419375A IT 1038831 B IT1038831 B IT 1038831B
Authority
IT
Italy
Prior art keywords
corrosion resistant
resistant coating
super alloys
alloys
super
Prior art date
Application number
IT24193/75A
Other languages
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1038831B publication Critical patent/IT1038831B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/052—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/06—Alloys based on 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
    • 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
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal 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
    • Y10T428/12806—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
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
IT24193/75A 1974-06-17 1975-06-10 CORROSION RESISTANT COATING FOR SUPER ALLOYS IT1038831B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479853A US3904382A (en) 1974-06-17 1974-06-17 Corrosion-resistant coating for superalloys

Publications (1)

Publication Number Publication Date
IT1038831B true IT1038831B (en) 1979-11-30

Family

ID=23905709

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24193/75A IT1038831B (en) 1974-06-17 1975-06-10 CORROSION RESISTANT COATING FOR SUPER ALLOYS

Country Status (9)

Country Link
US (1) US3904382A (en)
JP (1) JPS5524497B2 (en)
CA (1) CA1038114A (en)
DE (1) DE2526779A1 (en)
FR (1) FR2274701A1 (en)
GB (1) GB1507564A (en)
IT (1) IT1038831B (en)
NL (1) NL7507214A (en)
NO (1) NO139970C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6416596B1 (en) 1974-07-17 2002-07-09 The General Electric Company Cast nickel-base alloy
NL7807798A (en) * 1978-07-21 1980-01-23 Elbar Bv METHOD FOR APPLYING A PROTECTIVE SILICONE COATING ON ARTICLES MADE FROM SUPER ALLOYS
US4743514A (en) * 1983-06-29 1988-05-10 Allied-Signal Inc. Oxidation resistant protective coating system for gas turbine components, and process for preparation of coated components
GB8605878D0 (en) * 1986-03-10 1986-04-16 Johnson Matthey Plc Casting transition metal alloy
JPS6331535A (en) * 1986-07-23 1988-02-10 Jgc Corp Apparatus for treating carbon-containing compound having carbon precipitation suppressing property
US4774149A (en) * 1987-03-17 1988-09-27 General Electric Company Oxidation-and hot corrosion-resistant nickel-base alloy coatings and claddings for industrial and marine gas turbine hot section components and resulting composite articles
DE3903544A1 (en) * 1989-02-07 1990-08-09 Repenning Detlev TOOL FOR ELASTOMER PROCESSING
US5156321A (en) * 1990-08-28 1992-10-20 Liburdi Engineering Limited Powder metallurgy repair technique
US5577655A (en) * 1994-11-30 1996-11-26 The Morgan Crucible Company Plc Flexible metal-containing tapes or films and associated adhesives
DE69732397T2 (en) * 1996-04-10 2006-01-26 GE Accessory Services, Inc., Cincinnati COATING PROCESS, COATING AND ARTICLES COATED THEREFOR
US6210812B1 (en) * 1999-05-03 2001-04-03 General Electric Company Thermal barrier coating system
DE69924606T2 (en) * 1999-08-09 2005-12-15 Alstom Technology Ltd A method of treating a surface to be coated of a nickel base superalloy component
US6998151B2 (en) * 2002-05-10 2006-02-14 General Electric Company Method for applying a NiAl based coating by an electroplating technique
US8070894B2 (en) * 2003-02-11 2011-12-06 The Nanosteel Company, Inc. Highly active liquid melts used to form coatings
US8262812B2 (en) * 2007-04-04 2012-09-11 General Electric Company Process for forming a chromium diffusion portion and articles made therefrom
DE102015226317B4 (en) * 2015-12-21 2017-10-12 Tesa Se Transfer tape with security features for the side edge of an adhesive tape
CN114540766B (en) * 2022-03-15 2023-07-25 陕西理工大学 Nanometer-sized metal W film/NiTi composite board and preparation method thereof
CN114752932B (en) * 2022-05-12 2023-07-18 山东科技大学 Directional solidification high-bearing coating and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE808687C (en) * 1948-10-02 1951-07-19 Artur Beyerlein Wall patterning device
US3015880A (en) * 1957-11-12 1962-01-09 Power Jets Res & Dev Ltd Corrosion resistant treatment of metal articles
US3155491A (en) * 1961-12-26 1964-11-03 Gen Electric Brazing alloy
US3649225A (en) * 1969-11-17 1972-03-14 United Aircraft Corp Composite coating for the superalloys
US3754968A (en) * 1971-09-10 1973-08-28 Wiant Corp De Process for producing errosion and wear resistant metal composites
US3810754A (en) * 1973-03-16 1974-05-14 Olin Corp Oxidation resistant nickel base alloys

Also Published As

Publication number Publication date
NL7507214A (en) 1975-12-19
GB1507564A (en) 1978-04-19
FR2274701B1 (en) 1977-07-22
JPS5524497B2 (en) 1980-06-30
FR2274701A1 (en) 1976-01-09
DE2526779A1 (en) 1976-01-02
US3904382A (en) 1975-09-09
NO139970C (en) 1979-06-13
JPS5113335A (en) 1976-02-02
CA1038114A (en) 1978-09-12
NO752126L (en) 1975-12-18
NO139970B (en) 1979-03-05

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