BR112018074113A2 - ligas ternárias de zinco-níquel-ferro e eletrólitos alcalinos para chapear tais ligas - Google Patents

ligas ternárias de zinco-níquel-ferro e eletrólitos alcalinos para chapear tais ligas

Info

Publication number
BR112018074113A2
BR112018074113A2 BR112018074113-2A BR112018074113A BR112018074113A2 BR 112018074113 A2 BR112018074113 A2 BR 112018074113A2 BR 112018074113 A BR112018074113 A BR 112018074113A BR 112018074113 A2 BR112018074113 A2 BR 112018074113A2
Authority
BR
Brazil
Prior art keywords
alloys
nickel
plate
alkaline electrolytes
iron
Prior art date
Application number
BR112018074113-2A
Other languages
English (en)
Inventor
Bokisa George
Oriti Tony
Jahn Markus
Original Assignee
Coventya, Inc.
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 Coventya, Inc. filed Critical Coventya, Inc.
Publication of BR112018074113A2 publication Critical patent/BR112018074113A2/pt

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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/017—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of aluminium or an aluminium alloy, another layer being formed of an alloy based on a non ferrous metal other than aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/53—Treatment of zinc 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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • 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
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electroplating And Plating Baths Therefor (AREA)

Abstract

trata-se de uma liga ternária de zinco-níquel-ferro e um eletrólito alcalino aquoso para eletrogalvanizar a liga que inclui zinco, níquel e um complexo de um sal de ferro.
BR112018074113-2A 2016-05-24 2017-05-24 ligas ternárias de zinco-níquel-ferro e eletrólitos alcalinos para chapear tais ligas BR112018074113A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662340759P 2016-05-24 2016-05-24
US62/340,759 2016-05-24
PCT/US2017/034186 WO2017205473A1 (en) 2016-05-24 2017-05-24 Ternary zinc-nickel-iron alloys and alkaline electrolytes for plating such alloys

Publications (1)

Publication Number Publication Date
BR112018074113A2 true BR112018074113A2 (pt) 2019-03-06

Family

ID=60412949

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018074113-2A BR112018074113A2 (pt) 2016-05-24 2017-05-24 ligas ternárias de zinco-níquel-ferro e eletrólitos alcalinos para chapear tais ligas

Country Status (7)

Country Link
US (1) US11913131B2 (pt)
EP (1) EP3464684A4 (pt)
KR (1) KR102399444B1 (pt)
CN (1) CN109642337B (pt)
BR (1) BR112018074113A2 (pt)
CA (1) CA3024991A1 (pt)
WO (1) WO2017205473A1 (pt)

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* Cited by examiner, † Cited by third party
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CN109950546B (zh) * 2019-03-24 2021-04-13 湖北中一科技股份有限公司 一种铜箔的制作工艺及负极集流体
US11661666B2 (en) 2019-10-10 2023-05-30 The Boeing Company Electrodeposited zinc and iron coatings for corrosion resistance
CN112831808B (zh) * 2020-12-25 2021-11-30 北京中铁科新材料技术有限公司 一种锌镍合金电镀液及其在钢轨扣件表面处理中的应用
KR102656417B1 (ko) * 2022-02-18 2024-04-12 (주)일성도금 알루미늄 합금소재로 구성된 리프트게이트 힌지의 고내식성 표면처리 방법

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Also Published As

Publication number Publication date
WO2017205473A1 (en) 2017-11-30
KR20190009357A (ko) 2019-01-28
CN109642337A (zh) 2019-04-16
EP3464684A4 (en) 2020-03-11
KR102399444B1 (ko) 2022-05-19
US11913131B2 (en) 2024-02-27
CA3024991A1 (en) 2017-11-30
CN109642337B (zh) 2021-07-13
US20200071843A1 (en) 2020-03-05
EP3464684A1 (en) 2019-04-10

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Owner name: MACDERMID, INCORPORATED (US)