CA923769A - Method for coating heat resistant alloys - Google Patents

Method for coating heat resistant alloys

Info

Publication number
CA923769A
CA923769A CA112371A CA112371A CA923769A CA 923769 A CA923769 A CA 923769A CA 112371 A CA112371 A CA 112371A CA 112371 A CA112371 A CA 112371A CA 923769 A CA923769 A CA 923769A
Authority
CA
Canada
Prior art keywords
heat resistant
resistant alloys
coating heat
coating
alloys
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
CA112371A
Other versions
CA112371S (en
Inventor
W. Brill-Edwards Harry
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.)
Chromalloy American Corp
Original Assignee
Chromalloy American 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 Chromalloy American Corp filed Critical Chromalloy American Corp
Application granted granted Critical
Publication of CA923769A publication Critical patent/CA923769A/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
    • C23C10/34—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
    • C23C10/40—Chromising of ferrous surfaces
    • C23C10/42—Chromising of ferrous surfaces in the presence of volatile transport additives, e.g. halogenated substances
CA112371A 1970-06-03 1971-05-06 Method for coating heat resistant alloys Expired CA923769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4308270A 1970-06-03 1970-06-03

Publications (1)

Publication Number Publication Date
CA923769A true CA923769A (en) 1973-04-03

Family

ID=21925406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112371A Expired CA923769A (en) 1970-06-03 1971-05-06 Method for coating heat resistant alloys

Country Status (9)

Country Link
US (1) US3694255A (en)
JP (1) JPS5248096B1 (en)
CA (1) CA923769A (en)
CH (1) CH542288A (en)
DE (1) DE2126479C3 (en)
FR (1) FR2093999B1 (en)
GB (1) GB1328458A (en)
IL (1) IL36817A (en)
SE (2) SE375117B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758233A (en) * 1972-01-17 1973-09-11 Gen Motors Corp Vibration damping coatings
US4122673A (en) * 1973-09-28 1978-10-31 J. Eberspacher Internal combustion engine with afterburning and catalytic reaction in a supercharger turbine casing
US4148936A (en) * 1976-12-23 1979-04-10 General Electric Company Method for diffusion coating an Fe-Ni base alloy with chromium
US4352840A (en) * 1980-11-17 1982-10-05 Turbine Metal Technology, Inc. Interdispersed phase coatings method
US4467016A (en) * 1981-02-26 1984-08-21 Alloy Surfaces Company, Inc. Aluminized chromized steel
FR2502186A1 (en) * 1981-03-17 1982-09-24 Onera (Off Nat Aerospatiale) Protecting superalloy against hot corrosion - by coating with iron and then chromising
GB2125111B (en) * 1982-03-23 1985-06-05 Rolls Royce Shroud assembly for a gas turbine engine
GB2167773A (en) * 1984-11-29 1986-06-04 Secr Defence Improvements in or relating to coating processes
US5928725A (en) * 1997-07-18 1999-07-27 Chromalloy Gas Turbine Corporation Method and apparatus for gas phase coating complex internal surfaces of hollow articles

Also Published As

Publication number Publication date
DE2126479A1 (en) 1971-12-09
US3694255A (en) 1972-09-26
GB1328458A (en) 1973-08-30
SE375117B (en) 1975-04-07
JPS5248096B1 (en) 1977-12-07
DE2126479B2 (en) 1978-09-14
FR2093999A1 (en) 1972-02-04
SE392485B (en) 1977-03-28
IL36817A0 (en) 1971-07-28
CH542288A (en) 1973-09-30
IL36817A (en) 1973-10-25
DE2126479C3 (en) 1979-05-23
FR2093999B1 (en) 1974-03-22

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