ZA707104B - A method of protecting metal parts - Google Patents

A method of protecting metal parts

Info

Publication number
ZA707104B
ZA707104B ZA707104A ZA707104A ZA707104B ZA 707104 B ZA707104 B ZA 707104B ZA 707104 A ZA707104 A ZA 707104A ZA 707104 A ZA707104 A ZA 707104A ZA 707104 B ZA707104 B ZA 707104B
Authority
ZA
South Africa
Prior art keywords
metal parts
protecting metal
protecting
parts
metal
Prior art date
Application number
ZA707104A
Inventor
H Meinhardt
K Bungardt
G Lehnert
Original Assignee
Deutsche Edelstahlwerke Ag
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 Deutsche Edelstahlwerke Ag filed Critical Deutsche Edelstahlwerke Ag
Publication of ZA707104B publication Critical patent/ZA707104B/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
    • C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
    • C23C10/54—Diffusion of at least chromium
    • 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
    • C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
    • 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
    • C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
    • C23C10/54—Diffusion of at least chromium
    • C23C10/56—Diffusion of at least chromium and at least aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
ZA707104A 1969-11-03 1970-10-19 A method of protecting metal parts ZA707104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691955203 DE1955203B2 (en) 1969-11-03 1969-11-03 SURFACE PROTECTION PROCESS FOR METALLIC OBJECTS

Publications (1)

Publication Number Publication Date
ZA707104B true ZA707104B (en) 1971-08-25

Family

ID=5749992

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA707104A ZA707104B (en) 1969-11-03 1970-10-19 A method of protecting metal parts

Country Status (12)

Country Link
JP (1) JPS4834292B1 (en)
AU (1) AU2180270A (en)
BE (1) BE757636A (en)
CH (1) CH552071A (en)
DE (1) DE1955203B2 (en)
FR (1) FR2071753A5 (en)
GB (1) GB1318609A (en)
IL (1) IL35551A0 (en)
NL (1) NL7015945A (en)
NO (1) NO126807B (en)
SE (1) SE358419B (en)
ZA (1) ZA707104B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231313C2 (en) * 1971-07-06 1982-07-08 Chromalloy American Corp., Gardena, Calif. Process for the production of a diffusion coating
US3999956A (en) * 1975-02-21 1976-12-28 Chromalloy American Corporation Platinum-rhodium-containing high temperature alloy coating
US4501776A (en) * 1982-11-01 1985-02-26 Turbine Components Corporation Methods of forming a protective diffusion layer on nickel, cobalt and iron base alloys
US4526814A (en) * 1982-11-19 1985-07-02 Turbine Components Corporation Methods of forming a protective diffusion layer on nickel, cobalt, and iron base alloys
AU604462B2 (en) * 1986-07-28 1990-12-20 Furukawa Electric Co. Ltd., The Fin of heat exchanger and method of making it
FR2638174B1 (en) * 1988-10-26 1991-01-18 Onera (Off Nat Aerospatiale) METHOD FOR PROTECTING THE SURFACE OF METAL WORKPIECES AGAINST CORROSION AT HIGH TEMPERATURE, AND WORKPIECE TREATED BY THIS PROCESS
GB9204791D0 (en) * 1992-03-05 1992-04-22 Rolls Royce Plc A coated article
EP0567755B1 (en) * 1992-04-29 1996-09-04 WALBAR INC. (a Delaware Corporation) Improved diffusion coating process and products
CA2165641C (en) * 1994-12-24 2007-02-06 David Stafford Rickerby A method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating
GB9426257D0 (en) * 1994-12-24 1995-03-01 Rolls Royce Plc Thermal barrier coating for a superalloy article and method of application
FR2757181B1 (en) * 1996-12-12 1999-02-12 Snecma PROCESS FOR PRODUCING A HIGH EFFICIENCY PROTECTIVE COATING AGAINST HIGH TEMPERATURE CORROSION FOR SUPERALLOYS, PROTECTIVE COATING OBTAINED BY THIS PROCESS AND PARTS PROTECTED BY THIS COATING
DE19807636C1 (en) 1998-02-23 1999-11-18 Mtu Muenchen Gmbh Process for producing a corrosion and oxidation resistant slip layer
DE19946650C2 (en) * 1999-09-29 2003-11-27 Mtu Aero Engines Gmbh Process for the production of armor for a metallic component

Also Published As

Publication number Publication date
FR2071753A5 (en) 1971-09-17
JPS4834292B1 (en) 1973-10-20
DE1955203A1 (en) 1971-05-13
GB1318609A (en) 1973-05-31
DE1955203B2 (en) 1971-11-25
NL7015945A (en) 1971-05-05
IL35551A0 (en) 1970-12-24
CH552071A (en) 1974-07-31
AU2180270A (en) 1972-05-04
NO126807B (en) 1973-03-26
SE358419B (en) 1973-07-30
BE757636A (en) 1971-04-01

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