GB1508471A - Tapes - Google Patents

Tapes

Info

Publication number
GB1508471A
GB1508471A GB8510/75A GB851075A GB1508471A GB 1508471 A GB1508471 A GB 1508471A GB 8510/75 A GB8510/75 A GB 8510/75A GB 851075 A GB851075 A GB 851075A GB 1508471 A GB1508471 A GB 1508471A
Authority
GB
United Kingdom
Prior art keywords
metal
coating
layer
tape
aluminide
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
GB8510/75A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1508471A publication Critical patent/GB1508471A/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
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/30—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
    • C23C16/12—Deposition of aluminium only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1508471 Coating tape for aluminide coating GENERAL ELECTRIC CO 28 Feb 1975 [1 March 1974] 8510/75 Heading B2E [Also in Division C7] A coating tape for use in aluminide metal coating comprises a metal powder disposed in a layer of uniform thickness on a backing layer, the metal being an alloy of 51-61% by weight of aluminium, the balance being iron. The layer may be strippable from the backing layer. The metal particles may be disposed in a binder which may decompose without residue at above 1800‹F, e.g. an acrylic resin. The tape may be of polyethylene and a halide salt activator, e.g. NaF, KF, NH, Cl or NH 4 F may be present.
GB8510/75A 1974-03-01 1975-02-28 Tapes Expired GB1508471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44731874A 1974-03-01 1974-03-01

Publications (1)

Publication Number Publication Date
GB1508471A true GB1508471A (en) 1978-04-26

Family

ID=23775886

Family Applications (3)

Application Number Title Priority Date Filing Date
GB44958/77A Expired GB1508473A (en) 1974-03-01 1975-02-28 Aluminide diffusion coating
GB8510/75A Expired GB1508471A (en) 1974-03-01 1975-02-28 Tapes
GB44957/77A Expired GB1508472A (en) 1974-03-01 1975-02-28 Aluminide diffusion coating

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB44958/77A Expired GB1508473A (en) 1974-03-01 1975-02-28 Aluminide diffusion coating

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB44957/77A Expired GB1508472A (en) 1974-03-01 1975-02-28 Aluminide diffusion coating

Country Status (8)

Country Link
JP (1) JPS5856750B2 (en)
BE (1) BE822348A (en)
CA (1) CA1051282A (en)
DE (3) DE2502609C2 (en)
FR (1) FR2262702B1 (en)
GB (3) GB1508473A (en)
IL (1) IL45597A (en)
IT (1) IT1033219B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726101A (en) * 1986-09-25 1988-02-23 United Technologies Corporation Turbine vane nozzle reclassification
DE3726073C1 (en) * 1987-08-06 1988-07-14 Thyssen Edelstahlwerke Ag Process for the production of thin-walled semi-finished products and their uses
US8173206B2 (en) * 2007-12-20 2012-05-08 General Electric Company Methods for repairing barrier coatings
GB0816255D0 (en) 2008-09-08 2008-10-15 Rolls Royce Plc A method of repairing an aluminide coating on an article
GB0816257D0 (en) 2008-09-08 2008-10-15 Rolls Royce Plc A method of repairing a coating on an article

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837901A (en) * 1970-08-21 1974-09-24 Gen Electric Diffusion-coating of nickel-base superalloy articles

Also Published As

Publication number Publication date
GB1508473A (en) 1978-04-26
JPS5856750B2 (en) 1983-12-16
DE2502609C2 (en) 1983-11-10
FR2262702B1 (en) 1977-11-10
BE822348A (en) 1975-03-14
DE2560464C2 (en) 1984-07-19
GB1508472A (en) 1978-04-26
IL45597A0 (en) 1974-11-29
FR2262702A1 (en) 1975-09-26
DE2502609A1 (en) 1975-09-04
IT1033219B (en) 1979-07-10
DE2560537C1 (en) 1986-02-13
IL45597A (en) 1977-12-30
JPS50124842A (en) 1975-10-01
CA1051282A (en) 1979-03-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940228