EA201790645A1 - NICKEL-CHROMIUM NANO-LAYERED COATING OR SHELL, HAVING HIGH HARDNESS - Google Patents
NICKEL-CHROMIUM NANO-LAYERED COATING OR SHELL, HAVING HIGH HARDNESSInfo
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Laminated Bodies (AREA)
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.Electrolytically precipitated nano-layered materials having high hardness layers consisting of nickel and / or chromium, as well as methods for their manufacture, are disclosed. The uniform or mostly uniform appearance, chemical resistance and high hardness of the NiCr implementation options for nano-laminated materials described in the context of the present invention make them useful for various purposes, including as wear-resistant barrier coatings or shells decorative use, as well as in harsh physical, structural and chemical operating conditions.
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 (en) | 2017-08-31 |
Family
ID=55533901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201790645A EA201790645A1 (en) | 2014-09-18 | 2015-09-18 | NICKEL-CHROMIUM NANO-LAYERED COATING OR SHELL, HAVING HIGH HARDNESS |
Country Status (9)
Country | Link |
---|---|
US (1) | US20170191179A1 (en) |
EP (1) | EP3194641B8 (en) |
CN (1) | CN106795641B (en) |
AR (1) | AR102341A1 (en) |
BR (1) | BR112017005414A2 (en) |
CA (1) | CA2961504C (en) |
EA (1) | EA201790645A1 (en) |
SA (1) | SA517381127B1 (en) |
WO (1) | WO2016044708A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1919703B1 (en) | 2005-08-12 | 2013-04-24 | Modumetal, LLC | Compositionally modulated composite materials and methods for making the same |
CA2730229C (en) | 2008-07-07 | 2017-02-14 | John D. Whitaker | Property modulated materials and methods of making the same |
CA2764887C (en) | 2009-06-08 | 2018-09-11 | Modumetal Llc | Electrodeposited, nanolaminate coatings and claddings for corrosion protection |
EA201500947A1 (en) | 2013-03-15 | 2016-03-31 | Модьюметл, Инк. | DEVICE AND METHOD OF ELECTRIC PROTECTION OF NANO-LAYERED COATING |
WO2014145771A1 (en) | 2013-03-15 | 2014-09-18 | Modumetal, Inc. | Electrodeposited compositions and nanolaminated alloys for articles prepared by additive manufacturing processes |
CA2905548C (en) | 2013-03-15 | 2022-04-26 | Modumetal, Inc. | Nanolaminate coatings |
CN105189828B (en) | 2013-03-15 | 2018-05-15 | 莫杜美拓有限公司 | Nickel chromium triangle nanometer laminate coat with high rigidity |
EP3194642A4 (en) | 2014-09-18 | 2018-07-04 | Modumetal, Inc. | A method and apparatus for continuously applying nanolaminate metal coatings |
BR112017005534A2 (en) | 2014-09-18 | 2017-12-05 | Modumetal Inc | Methods of preparing articles by electrodeposition processes and additive manufacturing |
CA3036191A1 (en) | 2016-09-08 | 2018-03-15 | Modumetal, Inc. | Processes for providing laminated coatings on workpieces, and articles made therefrom |
US11293272B2 (en) | 2017-03-24 | 2022-04-05 | Modumetal, Inc. | Lift plungers with electrodeposited coatings, and systems and methods for producing the same |
EP3612669A1 (en) | 2017-04-21 | 2020-02-26 | Modumetal, Inc. | Tubular articles with electrodeposited coatings, and systems and methods for producing the same |
WO2019210264A1 (en) | 2018-04-27 | 2019-10-31 | Modumetal, Inc. | Apparatuses, systems, and methods for producing a plurality of articles with nanolaminated coatings using rotation |
CN109735891A (en) * | 2018-12-13 | 2019-05-10 | 江苏师范大学 | A method of for improving microparticle jetting electrodeposited composite coatings mechanical property |
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 | An aqueous electroplating bath |
Family Cites Families (5)
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 |
CA2764887C (en) * | 2009-06-08 | 2018-09-11 | Modumetal Llc | Electrodeposited, nanolaminate coatings and claddings for corrosion protection |
CN105189828B (en) * | 2013-03-15 | 2018-05-15 | 莫杜美拓有限公司 | Nickel chromium triangle nanometer laminate coat with high rigidity |
-
2015
- 2015-09-18 EP EP15842267.5A patent/EP3194641B8/en active Active
- 2015-09-18 WO PCT/US2015/050910 patent/WO2016044708A1/en active Application Filing
- 2015-09-18 AR ARP150103034A patent/AR102341A1/en unknown
- 2015-09-18 CN CN201580050337.6A patent/CN106795641B/en active Active
- 2015-09-18 CA CA2961504A patent/CA2961504C/en active Active
- 2015-09-18 EA EA201790645A patent/EA201790645A1/en unknown
- 2015-09-18 BR BR112017005414A patent/BR112017005414A2/en not_active IP Right Cessation
-
2017
- 2017-03-18 SA SA517381127A patent/SA517381127B1/en unknown
- 2017-03-20 US US15/464,189 patent/US20170191179A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20170191179A1 (en) | 2017-07-06 |
EP3194641B1 (en) | 2021-12-22 |
EP3194641A4 (en) | 2018-05-09 |
AR102341A1 (en) | 2017-02-22 |
EP3194641B8 (en) | 2022-02-09 |
SA517381127B1 (en) | 2022-03-27 |
WO2016044708A1 (en) | 2016-03-24 |
CA2961504A1 (en) | 2016-03-24 |
BR112017005414A2 (en) | 2017-12-12 |
EP3194641A1 (en) | 2017-07-26 |
CN106795641B (en) | 2019-11-05 |
CA2961504C (en) | 2022-12-13 |
CN106795641A (en) | 2017-05-31 |
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