DE59303820D1 - Surface protective layer and method for producing the same - Google Patents

Surface protective layer and method for producing the same

Info

Publication number
DE59303820D1
DE59303820D1 DE59303820T DE59303820T DE59303820D1 DE 59303820 D1 DE59303820 D1 DE 59303820D1 DE 59303820 T DE59303820 T DE 59303820T DE 59303820 T DE59303820 T DE 59303820T DE 59303820 D1 DE59303820 D1 DE 59303820D1
Authority
DE
Germany
Prior art keywords
surface protective
producing
same
protective layer
corrosion protection
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 - Fee Related
Application number
DE59303820T
Other languages
German (de)
Inventor
Peter Dipl Ing Heinrich
Heinrich Prof Dr Kreye
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of DE59303820D1 publication Critical patent/DE59303820D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to surface protective coatings having particularly high wear resistance and corrosion protection properties and to processes for manufacturing same. The desired surface protective coatings are obtained according to the invention when the respective building component material is provided directly thereon with a base coat which serves as corrosion protection and on top of that with a top coat consisting of a wear-resistant material.
DE59303820T 1992-05-27 1993-05-07 Surface protective layer and method for producing the same Expired - Fee Related DE59303820D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4217612A DE4217612A1 (en) 1992-05-27 1992-05-27 Surface protective layer and method for producing the same

Publications (1)

Publication Number Publication Date
DE59303820D1 true DE59303820D1 (en) 1996-10-24

Family

ID=6459879

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4217612A Withdrawn DE4217612A1 (en) 1992-05-27 1992-05-27 Surface protective layer and method for producing the same
DE59303820T Expired - Fee Related DE59303820D1 (en) 1992-05-27 1993-05-07 Surface protective layer and method for producing the same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4217612A Withdrawn DE4217612A1 (en) 1992-05-27 1992-05-27 Surface protective layer and method for producing the same

Country Status (4)

Country Link
EP (1) EP0571796B1 (en)
AT (1) ATE143064T1 (en)
DE (2) DE4217612A1 (en)
ES (1) ES2092176T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336664A1 (en) * 1993-10-27 1995-05-04 Demetron Gmbh Workpieces made of non-corrosion-resistant metals with coatings applied using the PVD process
FR2708940B1 (en) * 1993-08-12 1995-09-22 Snecma Method of hardening metal parts.
US5931269A (en) * 1997-04-21 1999-08-03 Alliedsignal Inc. Aircraft wheel part with corrosion and wear resistance
GB9807020D0 (en) * 1998-04-02 1998-06-03 Bamford Excavators Ltd A method of marking a mechanical element, an encoding scheme, a reading means for said marking and an apparatus for determining the position of said element
RU2530975C1 (en) * 2013-05-16 2014-10-20 Фонд поддержки научной, научно-технической и инновационной деятельности "Энергия без границ" (Фонд "Энергия без границ") Coating for application on driving elements of stop and control valves
CN106756745B (en) * 2017-02-07 2019-01-25 和县隆盛精密机械有限公司 A kind of heat resistant and wear resistant damage polishing mechanical arm coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604762A1 (en) * 1985-06-22 1987-01-02 Winfried Heinzel METHOD FOR COATING HOUSEHOLD OBJECTS WITH AN NON-STICKING LAYER AND HOUSEHOLD OBJECT
JPS63118058A (en) * 1986-11-05 1988-05-23 Toyota Motor Corp Member thermally sprayed with ceramic and its production
DE3829007A1 (en) * 1988-08-26 1990-03-01 Multi Arc Gmbh METHOD FOR PLASMA COATING OBJECTS WITH A HARD MATERIAL

Also Published As

Publication number Publication date
DE4217612A1 (en) 1993-12-02
EP0571796A1 (en) 1993-12-01
ATE143064T1 (en) 1996-10-15
EP0571796B1 (en) 1996-09-18
ES2092176T3 (en) 1996-11-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LINDE GAS AG, 82049 HOELLRIEGELSKREUTH, DE

8327 Change in the person/name/address of the patent owner

Owner name: LINDE AG, 65189 WIESBADEN, DE

8339 Ceased/non-payment of the annual fee