DK3307925T3 - Fremgangsmåde til plasmaelektrolytisk oxidering - Google Patents

Fremgangsmåde til plasmaelektrolytisk oxidering Download PDF

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Publication number
DK3307925T3
DK3307925T3 DK16732922.6T DK16732922T DK3307925T3 DK 3307925 T3 DK3307925 T3 DK 3307925T3 DK 16732922 T DK16732922 T DK 16732922T DK 3307925 T3 DK3307925 T3 DK 3307925T3
Authority
DK
Denmark
Prior art keywords
electrolytic oxidation
plasma electrolytic
plasma
oxidation
electrolytic
Prior art date
Application number
DK16732922.6T
Other languages
English (en)
Inventor
Selma Hansal
Rudolf Mann
Veronika Grman
Wolfgang Hansal
Original Assignee
Hirtenberger Eng Surfaces 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 Hirtenberger Eng Surfaces Gmbh filed Critical Hirtenberger Eng Surfaces Gmbh
Application granted granted Critical
Publication of DK3307925T3 publication Critical patent/DK3307925T3/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/024—Anodisation under pulsed or modulated current or potential
    • 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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/026—Anodisation with spark discharge
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/26—Anodisation of refractory metals or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/30—Anodisation of magnesium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
DK16732922.6T 2015-06-09 2016-06-09 Fremgangsmåde til plasmaelektrolytisk oxidering DK3307925T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50467/2015A AT516503B1 (de) 2015-06-09 2015-06-09 Elektrolyt zur plasmaelektrolytischen oxidation
PCT/AT2016/050188 WO2016197175A1 (de) 2015-06-09 2016-06-09 Elektrolyt zur plasmaelektrolytischen oxidation

Publications (1)

Publication Number Publication Date
DK3307925T3 true DK3307925T3 (da) 2019-06-24

Family

ID=56097372

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16732922.6T DK3307925T3 (da) 2015-06-09 2016-06-09 Fremgangsmåde til plasmaelektrolytisk oxidering

Country Status (5)

Country Link
EP (1) EP3307925B1 (da)
AT (1) AT516503B1 (da)
DK (1) DK3307925T3 (da)
ES (1) ES2739548T3 (da)
WO (1) WO2016197175A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3875636A1 (de) 2020-03-03 2021-09-08 RENA Technologies Austria GmbH Verfahren zur plasmaelektrolytischen oxidation eines metallsubstrats
CN112301401B (zh) * 2020-10-29 2022-01-14 中国第一汽车股份有限公司 一种镁合金表面处理方法
CN114657621B (zh) * 2020-12-24 2023-11-10 中国科学院上海硅酸盐研究所 一种提高镁合金表面微弧多孔氧化镁涂层抗腐蚀性的方法
CN113005498A (zh) * 2021-02-22 2021-06-22 佳木斯大学 一种自润滑锆基非晶合金及其制备方法和应用
CN114381778B (zh) * 2021-12-20 2023-12-01 中国兵器科学研究院宁波分院 一种镁及镁合金表面制备钽生物涂层的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD151330A1 (de) * 1980-06-03 1981-10-14 Peter Kurze Verfahren zur herstellung von diffusionsschichten in metallen
DE19912502A1 (de) * 1999-03-19 2000-09-21 Inst Neue Mat Gemein Gmbh Nanoskalige Teilchen, Komplexe mit Polynukleotiden und deren Verwendung
GB0126467D0 (en) * 2001-11-03 2002-01-02 Accentus Plc Deposition of coatings on substrates
GB2386907B (en) * 2002-03-27 2005-10-26 Isle Coat Ltd Process and device for forming ceramic coatings on metals and alloys, and coatings produced by this process
CN101555597A (zh) * 2009-05-13 2009-10-14 大连理工大学 一种镍钛合金表面氧化钛生物活性涂层的制备方法
KR101067743B1 (ko) * 2009-11-18 2011-09-28 한국생산기술연구원 마그네슘 또는 마그네슘 합금의 양극산화 표면 처리 방법
US8888982B2 (en) * 2010-06-04 2014-11-18 Mks Instruments Inc. Reduction of copper or trace metal contaminants in plasma electrolytic oxidation coatings
ES2699495T3 (es) * 2011-02-08 2019-02-11 Cambridge Nanotherm Ltd Sustrato de metal aislado
DE102011007424B8 (de) * 2011-04-14 2014-04-10 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Verfahren zur Herstellung einer Beschichtung auf der Oberfläche eines Substrats auf Basis von Leichtmetallen durch plasmaelektrolytische Oxidation und beschichtetes Substrat
US8808522B2 (en) * 2011-09-07 2014-08-19 National Chung Hsing University Method for forming oxide film by plasma electrolytic oxidation
KR101433832B1 (ko) * 2013-02-04 2014-08-26 조호현 내식성을 강화한 마그네슘 케로나이트 방법

Also Published As

Publication number Publication date
WO2016197175A1 (de) 2016-12-15
AT516503B1 (de) 2016-06-15
EP3307925B1 (de) 2019-03-13
ES2739548T3 (es) 2020-01-31
EP3307925A1 (de) 2018-04-18
AT516503A4 (de) 2016-06-15

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