DE1948031A1 - Verbessertes Verfahren zur Behandlung von Superlegierungen,die mit einem aluminiumhaltigen UEberzug versehen sind - Google Patents

Verbessertes Verfahren zur Behandlung von Superlegierungen,die mit einem aluminiumhaltigen UEberzug versehen sind

Info

Publication number
DE1948031A1
DE1948031A1 DE19691948031 DE1948031A DE1948031A1 DE 1948031 A1 DE1948031 A1 DE 1948031A1 DE 19691948031 DE19691948031 DE 19691948031 DE 1948031 A DE1948031 A DE 1948031A DE 1948031 A1 DE1948031 A1 DE 1948031A1
Authority
DE
Germany
Prior art keywords
coating
aluminum
base layer
heat
treatment
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.)
Pending
Application number
DE19691948031
Other languages
German (de)
English (en)
Inventor
Wells Clifford Henry
Boone Donald Herbert
Sullivan Cornelius Patrick
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 DE1948031A1 publication Critical patent/DE1948031A1/de
Pending 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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE19691948031 1968-10-08 1969-09-23 Verbessertes Verfahren zur Behandlung von Superlegierungen,die mit einem aluminiumhaltigen UEberzug versehen sind Pending DE1948031A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1948031A1 true DE1948031A1 (de) 1970-04-23

Family

ID=25074455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691948031 Pending DE1948031A1 (de) 1968-10-08 1969-09-23 Verbessertes Verfahren zur Behandlung von Superlegierungen,die mit einem aluminiumhaltigen UEberzug versehen sind

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096467A1 (de) * 2003-04-30 2004-11-11 Mtu Aero Engines Gmbh Verfahren zur herstellung von bauteilen für gasturbinen

Families Citing this family (10)

* 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 (ja) * 1980-05-02 1985-08-17 株式会社日立製作所 Ｎｉ合金のＡｌコ−テイング方法
KR940001346B1 (ko) * 1991-12-30 1994-02-19 포항종합제철 주식회사 알루미늄 확산 코팅된 내열스테인레스강 및 그 코팅방법
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 (zh) * 2014-12-03 2015-03-25 北京航星机器制造有限公司 一种对称裙板类铸造铝合金零件的快速制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096467A1 (de) * 2003-04-30 2004-11-11 Mtu Aero Engines Gmbh Verfahren zur herstellung von bauteilen für gasturbinen

Also Published As

Publication number Publication date
GB1266241A (enrdf_load_stackoverflow) 1972-03-08
CA925414A (en) 1973-05-01
US3595712A (en) 1971-07-27
FR2020132A1 (enrdf_load_stackoverflow) 1970-07-10

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