CH552071A - Oberflaechenschutzverfahren fuer metallische gegenstaende. - Google Patents

Oberflaechenschutzverfahren fuer metallische gegenstaende.

Info

Publication number
CH552071A
CH552071A CH1206470A CH1206470A CH552071A CH 552071 A CH552071 A CH 552071A CH 1206470 A CH1206470 A CH 1206470A CH 1206470 A CH1206470 A CH 1206470A CH 552071 A CH552071 A CH 552071A
Authority
CH
Switzerland
Prior art keywords
surface protection
protection process
metallic objects
metallic
objects
Prior art date
Application number
CH1206470A
Other languages
English (en)
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 CH552071A publication Critical patent/CH552071A/de

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)
CH1206470A 1969-11-03 1970-08-11 Oberflaechenschutzverfahren fuer metallische gegenstaende. CH552071A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691955203 DE1955203B2 (de) 1969-11-03 1969-11-03 Oberflaechenschutzverfahren fuer metallische gegenstaende

Publications (1)

Publication Number Publication Date
CH552071A true CH552071A (de) 1974-07-31

Family

ID=5749992

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1206470A CH552071A (de) 1969-11-03 1970-08-11 Oberflaechenschutzverfahren fuer metallische gegenstaende.

Country Status (12)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1350855A (en) * 1971-07-06 1974-04-24 Chromalloy American Corp Rhodium containing superalloy coatings
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 (fr) * 1988-10-26 1991-01-18 Onera (Off Nat Aerospatiale) Procede de protection de surface de pieces metalliques contre la corrosion a temperature elevee, et piece traitee par ce procede
GB9204791D0 (en) * 1992-03-05 1992-04-22 Rolls Royce Plc A coated article
DE69304397T2 (de) * 1992-04-29 1997-01-16 Walbar Inc Verbessertes Verfahren zur Diffusionsbeschichtung und Produkte
GB9426257D0 (en) * 1994-12-24 1995-03-01 Rolls Royce Plc Thermal barrier coating for a superalloy article and method of application
DE69509202T2 (de) * 1994-12-24 1999-09-09 Rolls Royce Plc Wärmedämmschicht sowie Methode zu deren Auftragung auf einen Superlegierungskörper
FR2757181B1 (fr) * 1996-12-12 1999-02-12 Snecma Procede de realisation d'un revetement protecteur a haute efficacite contre la corrosion a haute temperature pour superalliages, revetement protecteur obtenu par ce procede et pieces protegees par ce revetement
DE19807636C1 (de) 1998-02-23 1999-11-18 Mtu Muenchen Gmbh Verfahren zum Herstellen einer korrosions- und oxidationsbeständigen Schlickerschicht
DE19946650C2 (de) * 1999-09-29 2003-11-27 Mtu Aero Engines Gmbh Verfahren zum Herstellen einer Panzerung für ein metallisches Bauteil

Also Published As

Publication number Publication date
SE358419B (de) 1973-07-30
IL35551A0 (en) 1970-12-24
NL7015945A (de) 1971-05-05
DE1955203A1 (de) 1971-05-13
GB1318609A (en) 1973-05-31
DE1955203B2 (de) 1971-11-25
ZA707104B (en) 1971-08-25
AU2180270A (en) 1972-05-04
NO126807B (de) 1973-03-26
BE757636A (fr) 1971-04-01
FR2071753A5 (de) 1971-09-17
JPS4834292B1 (de) 1973-10-20

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Legal Events

Date Code Title Description
PL Patent ceased