CA925414A - Processing for the aluminide-coated superalloys - Google Patents

Processing for the aluminide-coated superalloys

Info

Publication number
CA925414A
CA925414A CA062864A CA62864A CA925414A CA 925414 A CA925414 A CA 925414A CA 062864 A CA062864 A CA 062864A CA 62864 A CA62864 A CA 62864A CA 925414 A CA925414 A CA 925414A
Authority
CA
Canada
Prior art keywords
aluminide
processing
superalloys
coated
coated superalloys
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
CA062864A
Inventor
H. Boone Donald
P. Sullivan Cornelius
H. Wells Clifford
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
Application granted granted Critical
Publication of CA925414A publication Critical patent/CA925414A/en
Expired 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/60—After-treatment
    • 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.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CA062864A 1968-10-08 1969-09-23 Processing for the aluminide-coated superalloys Expired CA925414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76577768A 1968-10-08 1968-10-08

Publications (1)

Publication Number Publication Date
CA925414A true CA925414A (en) 1973-05-01

Family

ID=25074455

Family Applications (1)

Application Number Title Priority Date Filing Date
CA062864A Expired CA925414A (en) 1968-10-08 1969-09-23 Processing for the aluminide-coated superalloys

Country Status (5)

Country Link
US (1) US3595712A (en)
CA (1) CA925414A (en)
DE (1) DE1948031A1 (en)
FR (1) FR2020132A1 (en)
GB (1) GB1266241A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839898A (en) * 1972-11-22 1974-10-08 United Aircraft Corp Determination of thermal profile history of high temperature parts
US3953647A (en) * 1973-10-05 1976-04-27 United Technologies Corporation Graphite fiber reinforced metal matrix composite
US4031274A (en) * 1975-10-14 1977-06-21 General Electric Company Method for coating cavities with metal
US4142023A (en) * 1975-12-16 1979-02-27 United Technologies Corporation Method for forming a single-phase nickel aluminide coating on a nickel-base superalloy substrate
US4362696A (en) * 1979-05-21 1982-12-07 The United States Of America As Represented By The United States Department Of Energy Corrosion-resistant fuel cladding allow for liquid metal fast breeder reactors
US4314880A (en) * 1980-02-08 1982-02-09 The United States Department Of America As Represented By The United States Department Of Energy Hydrogen permeation resistant barrier
JPS6035992B2 (en) * 1980-05-02 1985-08-17 株式会社日立製作所 Al coating method for Ni alloy
KR940001346B1 (en) * 1991-12-30 1994-02-19 포항종합제철 주식회사 Aluminum diffusion coating layer of heat resisting stainless steel and method for forming the same
DE10319495A1 (en) * 2003-04-30 2004-11-18 Mtu Aero Engines Gmbh Process for the production of components for gas turbines
US8378163B2 (en) * 2004-03-23 2013-02-19 Velocys Corp. Catalysts having catalytic material applied directly to thermally-grown alumina and catalytic methods using same, improved methods of oxidative dehydrogenation
CN104439977A (en) * 2014-12-03 2015-03-25 北京航星机器制造有限公司 Rapid manufacturing method of symmetric apron board type casting aluminum alloy parts

Also Published As

Publication number Publication date
FR2020132A1 (en) 1970-07-10
GB1266241A (en) 1972-03-08
US3595712A (en) 1971-07-27
DE1948031A1 (en) 1970-04-23

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