DE102010031539A1 - Verschleißschutzsystem mit graduellem Härteverlauf - Google Patents

Verschleißschutzsystem mit graduellem Härteverlauf Download PDF

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Publication number
DE102010031539A1
DE102010031539A1 DE102010031539A DE102010031539A DE102010031539A1 DE 102010031539 A1 DE102010031539 A1 DE 102010031539A1 DE 102010031539 A DE102010031539 A DE 102010031539A DE 102010031539 A DE102010031539 A DE 102010031539A DE 102010031539 A1 DE102010031539 A1 DE 102010031539A1
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DE
Germany
Prior art keywords
layer
substrate surface
hard chrome
hard
dlc
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.)
Withdrawn
Application number
DE102010031539A
Other languages
German (de)
English (en)
Inventor
Harald Maus
Andreas Hebach
Michael Lingner
Silvan Hippchen
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102010031539A priority Critical patent/DE102010031539A1/de
Priority to IT001300A priority patent/ITMI20111300A1/it
Priority to FR1156486A priority patent/FR2963025A1/fr
Priority to CN201110201745.0A priority patent/CN102337538B/zh
Publication of DE102010031539A1 publication Critical patent/DE102010031539A1/de
Withdrawn legal-status Critical Current

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    • 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
    • C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
    • 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
    • C23C28/343—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 DLC or an amorphous carbon based layer, the layer being doped or not
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/625—Discontinuous layers, e.g. microcracked layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Vapour Deposition (AREA)
DE102010031539A 2010-07-20 2010-07-20 Verschleißschutzsystem mit graduellem Härteverlauf Withdrawn DE102010031539A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102010031539A DE102010031539A1 (de) 2010-07-20 2010-07-20 Verschleißschutzsystem mit graduellem Härteverlauf
IT001300A ITMI20111300A1 (it) 2010-07-20 2011-07-13 Sistema di protezione contro l'usura avente curva graduale della durezza
FR1156486A FR2963025A1 (fr) 2010-07-20 2011-07-18 Procede de depot d'un systeme de couches protectrices a durete progressive et systeme de couches ainsi obtenu
CN201110201745.0A CN102337538B (zh) 2010-07-20 2011-07-19 具有渐次的硬度分布的磨损保护系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010031539A DE102010031539A1 (de) 2010-07-20 2010-07-20 Verschleißschutzsystem mit graduellem Härteverlauf

Publications (1)

Publication Number Publication Date
DE102010031539A1 true DE102010031539A1 (de) 2012-01-26

Family

ID=44898779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102010031539A Withdrawn DE102010031539A1 (de) 2010-07-20 2010-07-20 Verschleißschutzsystem mit graduellem Härteverlauf

Country Status (4)

Country Link
CN (1) CN102337538B (it)
DE (1) DE102010031539A1 (it)
FR (1) FR2963025A1 (it)
IT (1) ITMI20111300A1 (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013009328A1 (de) 2013-06-03 2014-12-04 Technische Universität Bergakademie Freiberg Verfahren zur kombinierten Randschichtbehandlung von Bauteilen aus Leichtbauwerkstoffen
DE102017205028A1 (de) 2017-03-24 2018-09-27 Robert Bosch Gmbh Verschleißschutzbeschichtetes metallisches Bauteil hieraus bestehende Bauteilanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1884978B1 (en) * 2006-08-03 2011-10-19 Creepservice S.à.r.l. Process for the coating of substrates with diamond-like carbon layers
JP2010070877A (ja) * 2008-09-18 2010-04-02 Teijin Fibers Ltd 延伸ロール
CN101418458A (zh) * 2008-11-12 2009-04-29 娄底市中兴液压件有限公司 输送缸双层铬电镀加工工艺

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013009328A1 (de) 2013-06-03 2014-12-04 Technische Universität Bergakademie Freiberg Verfahren zur kombinierten Randschichtbehandlung von Bauteilen aus Leichtbauwerkstoffen
DE102017205028A1 (de) 2017-03-24 2018-09-27 Robert Bosch Gmbh Verschleißschutzbeschichtetes metallisches Bauteil hieraus bestehende Bauteilanordnung
WO2018171977A1 (de) 2017-03-24 2018-09-27 Robert Bosch Gmbh VERSCHLEIßSCHUTZBESCHICHTETES METALLISCHES BAUTEIL HIERAUS BESTEHENDE BAUTEILANORDNUNG

Also Published As

Publication number Publication date
FR2963025A1 (fr) 2012-01-27
CN102337538B (zh) 2016-02-24
ITMI20111300A1 (it) 2012-01-21
CN102337538A (zh) 2012-02-01

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee