CH488820A - Heat and corrosion resistant alloy body - Google Patents

Heat and corrosion resistant alloy body

Info

Publication number
CH488820A
CH488820A CH628067A CH628067A CH488820A CH 488820 A CH488820 A CH 488820A CH 628067 A CH628067 A CH 628067A CH 628067 A CH628067 A CH 628067A CH 488820 A CH488820 A CH 488820A
Authority
CH
Switzerland
Prior art keywords
heat
corrosion resistant
resistant alloy
alloy body
corrosion
Prior art date
Application number
CH628067A
Other languages
German (de)
Inventor
Ishimatsu Tsuyoshi
Ito Takashi
Yano Masamitsu
Takeda Hajime
Nagano Kentaro
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of CH488820A publication Critical patent/CH488820A/en

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
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/38—Chromising
    • 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
    • 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
    • Y10S428/9335—Product by special process
    • Y10S428/941—Solid state alloying, e.g. diffusion, to disappearance of an original layer
    • 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

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)
CH628067A 1966-05-04 1967-05-03 Heat and corrosion resistant alloy body CH488820A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2805966 1966-05-04
JP1140667 1967-02-24

Publications (1)

Publication Number Publication Date
CH488820A true CH488820A (en) 1970-04-15

Family

ID=26346815

Family Applications (1)

Application Number Title Priority Date Filing Date
CH628067A CH488820A (en) 1966-05-04 1967-05-03 Heat and corrosion resistant alloy body

Country Status (3)

Country Link
US (1) US3664765A (en)
CH (1) CH488820A (en)
DE (1) DE1558440A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133807A (en) * 1975-05-14 1976-11-19 Hitachi Ltd Turbo type impeller with high performance
US4677034A (en) * 1982-06-11 1987-06-30 General Electric Company Coated superalloy gas turbine components
US4485148A (en) * 1983-07-08 1984-11-27 United Technologies Corporation Chromium boron surfaced nickel-iron base alloys
JP3029546B2 (en) * 1994-03-09 2000-04-04 株式会社荏原製作所 Chromium diffusion-penetration heat-resistant alloy and its manufacturing method
GB2356396B (en) * 1999-10-07 2003-11-19 Rolls Royce Plc A metallic article having a protective coating and a method of applying a protective coating to a metallic article
DE102005060243A1 (en) * 2005-12-14 2007-06-21 Man Turbo Ag Process for coating hollow internally cooled gas turbine blades with adhesive-, zirconium oxide ceramic- and Cr diffusion layers useful in gas turbine engine technology has adhesive layer applied by plasma or high rate spraying method

Also Published As

Publication number Publication date
US3664765A (en) 1972-05-23
DE1558440A1 (en) 1970-03-19

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Legal Events

Date Code Title Description
PL Patent ceased