EA201790645A1 - Никель-хромовое нанослоистое покрытие или оболочка, имеющие высокую твердость - Google Patents

Никель-хромовое нанослоистое покрытие или оболочка, имеющие высокую твердость

Info

Publication number
EA201790645A1
EA201790645A1 EA201790645A EA201790645A EA201790645A1 EA 201790645 A1 EA201790645 A1 EA 201790645A1 EA 201790645 A EA201790645 A EA 201790645A EA 201790645 A EA201790645 A EA 201790645A EA 201790645 A1 EA201790645 A1 EA 201790645A1
Authority
EA
Eurasian Patent Office
Prior art keywords
high hardness
nickel
nano
shell
layered coating
Prior art date
Application number
EA201790645A
Other languages
English (en)
Inventor
Гленн Склар
Original Assignee
Модьюметал, Инк.
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 Модьюметал, Инк. filed Critical Модьюметал, Инк.
Publication of EA201790645A1 publication Critical patent/EA201790645A1/ru

Links

Classifications

    • 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
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/02—Tubes; Rings; Hollow bodies
    • 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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
    • 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
    • C25D5/60—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
    • C25D5/623—Porosity of the 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
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Abstract

Раскрыты электролитически осажденные нанослоистые материалы, имеющие слои высокой твердости, состоящие из никеля и/или хрома, а также способы их изготовления. Однородный или главным образом однородный внешний вид, устойчивость к химическому воздействию и высокая твердость вариантов реализации NiCr нанослоистых материалов, описанных в контексте настоящего изобретения, делают их полезными в различных целях, в том числе в качестве устойчивых к износу (истиранию) барьерных покрытий или оболочек для декоративного использования, а также в жестких физических, структурных и химических условиях эксплуатации.
EA201790645A 2014-09-18 2015-09-18 Никель-хромовое нанослоистое покрытие или оболочка, имеющие высокую твердость EA201790645A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462052437P 2014-09-18 2014-09-18
PCT/US2015/050910 WO2016044708A1 (en) 2014-09-18 2015-09-18 Nickel-chromium nanolaminate coating or cladding having high hardness

Publications (1)

Publication Number Publication Date
EA201790645A1 true EA201790645A1 (ru) 2017-08-31

Family

ID=55533901

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790645A EA201790645A1 (ru) 2014-09-18 2015-09-18 Никель-хромовое нанослоистое покрытие или оболочка, имеющие высокую твердость

Country Status (9)

Country Link
US (1) US20170191179A1 (ru)
EP (1) EP3194641B8 (ru)
CN (1) CN106795641B (ru)
AR (1) AR102341A1 (ru)
BR (1) BR112017005414A2 (ru)
CA (1) CA2961504C (ru)
EA (1) EA201790645A1 (ru)
SA (1) SA517381127B1 (ru)
WO (1) WO2016044708A1 (ru)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007021980A2 (en) 2005-08-12 2007-02-22 Isotron Corporation Compositionally modulated composite materials and methods for making the same
EP2310557A2 (en) 2008-07-07 2011-04-20 Modumetal, LLC Property modulated materials and methods of making the same
BR122013014464B1 (pt) 2009-06-08 2020-10-20 Modumetal, Inc revestimento de multicamadas resistente à corrosão em um substrato e método de eletrodepósito para produção de um revestimento
BR112015022078B1 (pt) 2013-03-15 2022-05-17 Modumetal, Inc Aparelho e método para eletrodepositar um revestimento nanolaminado
EA201500949A1 (ru) 2013-03-15 2016-02-29 Модьюметл, Инк. Способ формирования многослойного покрытия, покрытие, сформированное вышеуказанным способом, и многослойное покрытие
WO2014145771A1 (en) 2013-03-15 2014-09-18 Modumetal, Inc. Electrodeposited compositions and nanolaminated alloys for articles prepared by additive manufacturing processes
CN105283587B (zh) 2013-03-15 2019-05-10 莫杜美拓有限公司 纳米叠层涂层
AR102068A1 (es) 2014-09-18 2017-02-01 Modumetal Inc Métodos de preparación de artículos por electrodeposición y procesos de fabricación aditiva
EA201790643A1 (ru) 2014-09-18 2017-08-31 Модьюметал, Инк. Способ и устройство для непрерывного нанесения нанослоистых металлических покрытий
BR112019004508A2 (pt) 2016-09-08 2019-06-04 Modumetal Inc métodos para a obtenção de revestimentos laminados em peças de trabalho, e artigos feitos a partir dos mesmos
EP3601641A1 (en) 2017-03-24 2020-02-05 Modumetal, Inc. Lift plungers with electrodeposited coatings, and systems and methods for producing the same
CA3060619A1 (en) 2017-04-21 2018-10-25 Modumetal, Inc. Tubular articles with electrodeposited coatings, and systems and methods for producing the same
CN112272717B (zh) 2018-04-27 2024-01-05 莫杜美拓有限公司 用于使用旋转生产具有纳米层压物涂层的多个制品的设备、系统和方法
CN109735891A (zh) * 2018-12-13 2019-05-10 江苏师范大学 一种用于提高微粒射流电沉积复合镀层力学性能的方法
US11247434B2 (en) * 2019-04-19 2022-02-15 Xtalic Corporation Articles including a nickel and chromium layer and methods of forming the same
FI129420B (en) 2020-04-23 2022-02-15 Savroc Ltd AQUATIC ELECTRIC COATING BATH

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461680A (en) * 1983-12-30 1984-07-24 The United States Of America As Represented By The Secretary Of Commerce Process and bath for electroplating nickel-chromium alloys
US4975337A (en) * 1987-11-05 1990-12-04 Whyco Chromium Company, Inc. Multi-layer corrosion resistant coating for fasteners and method of making
US8152985B2 (en) * 2008-06-19 2012-04-10 Arlington Plating Company Method of chrome plating magnesium and magnesium alloys
BR122013014464B1 (pt) * 2009-06-08 2020-10-20 Modumetal, Inc revestimento de multicamadas resistente à corrosão em um substrato e método de eletrodepósito para produção de um revestimento
EA201500949A1 (ru) * 2013-03-15 2016-02-29 Модьюметл, Инк. Способ формирования многослойного покрытия, покрытие, сформированное вышеуказанным способом, и многослойное покрытие

Also Published As

Publication number Publication date
CN106795641A (zh) 2017-05-31
CA2961504A1 (en) 2016-03-24
AR102341A1 (es) 2017-02-22
US20170191179A1 (en) 2017-07-06
EP3194641A1 (en) 2017-07-26
EP3194641A4 (en) 2018-05-09
SA517381127B1 (ar) 2022-03-27
BR112017005414A2 (pt) 2017-12-12
EP3194641B8 (en) 2022-02-09
CN106795641B (zh) 2019-11-05
CA2961504C (en) 2022-12-13
EP3194641B1 (en) 2021-12-22
WO2016044708A1 (en) 2016-03-24

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