FR1345235A - Procédé pour améliorer la résistance à la corrosion de revêtements en nickelchrome, et objets recouverts conformes à ceux obtenus - Google Patents

Procédé pour améliorer la résistance à la corrosion de revêtements en nickelchrome, et objets recouverts conformes à ceux obtenus

Info

Publication number
FR1345235A
FR1345235A FR916618A FR916618A FR1345235A FR 1345235 A FR1345235 A FR 1345235A FR 916618 A FR916618 A FR 916618A FR 916618 A FR916618 A FR 916618A FR 1345235 A FR1345235 A FR 1345235A
Authority
FR
France
Prior art keywords
chrome
improving
corrosion resistance
those obtained
coated articles
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.)
Expired
Application number
FR916618A
Other languages
English (en)
French (fr)
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.)
Research Holland NV
Original Assignee
Research Holland NV
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 Research Holland NV filed Critical Research Holland NV
Application granted granted Critical
Publication of FR1345235A publication Critical patent/FR1345235A/fr
Expired legal-status Critical Current

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
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • 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
    • 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
    • C25D3/12—Electroplating: Baths therefor from solutions of 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
    • C25D5/60—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
    • C25D5/60—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/926—Thickness of individual layer specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/934—Electrical process
    • Y10S428/935—Electroplating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y10T428/12646—Group VIII or IB metal-base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Electroplating Methods And Accessories (AREA)
FR916618A 1961-11-27 1962-11-26 Procédé pour améliorer la résistance à la corrosion de revêtements en nickelchrome, et objets recouverts conformes à ceux obtenus Expired FR1345235A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL271860 1961-11-27

Publications (1)

Publication Number Publication Date
FR1345235A true FR1345235A (fr) 1963-12-06

Family

ID=19753439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916618A Expired FR1345235A (fr) 1961-11-27 1962-11-26 Procédé pour améliorer la résistance à la corrosion de revêtements en nickelchrome, et objets recouverts conformes à ceux obtenus

Country Status (6)

Country Link
US (1) US3282810A (cs)
DE (1) DE1242969B (cs)
FR (1) FR1345235A (cs)
GB (1) GB1020285A (cs)
NL (2) NL271860A (cs)
SE (1) SE213547C1 (cs)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447970A (fr) * 1964-10-12 1966-08-05 Renault Dépôts de chrome décoratif résistant à la corrosion
US4865700A (en) * 1987-02-13 1989-09-12 M&T Chemicals Inc. Plating bath and process for making microporous chromium deposits
WO2007021980A2 (en) 2005-08-12 2007-02-22 Isotron Corporation Compositionally modulated composite materials and methods for making the same
BRPI1010877B1 (pt) 2009-06-08 2020-09-15 Modumetal, Inc Revestimento de multicamadas resistente à corrosão e método de eletrodeposição
CA2905536C (en) 2013-03-15 2023-03-07 Modumetal, Inc. Electrodeposited compositions and nanolaminated alloys for articles prepared by additive manufacturing processes
BR112015022078B1 (pt) 2013-03-15 2022-05-17 Modumetal, Inc Aparelho e método para eletrodepositar um revestimento nanolaminado
BR112015022235A2 (pt) 2013-03-15 2017-07-18 Modumetal Inc revestimentos nanolaminados
EP2971265A4 (en) 2013-03-15 2016-12-14 Modumetal Inc NICKEL CHROME NANOLAMINE COATING WITH HIGH HARDNESS
EA201790643A1 (ru) 2014-09-18 2017-08-31 Модьюметал, Инк. Способ и устройство для непрерывного нанесения нанослоистых металлических покрытий
BR112017005534A2 (pt) 2014-09-18 2017-12-05 Modumetal Inc métodos de preparação de artigos por processos de eletrodeposição e fabricação aditiva
EA201990655A1 (ru) 2016-09-08 2019-09-30 Модьюметал, Инк. Способы получения многослойных покрытий на заготовках и выполненные ими изделия
TW201821649A (zh) 2016-09-09 2018-06-16 美商馬杜合金股份有限公司 層合物與奈米層合物材料於工具及模製方法之應用
US20190360116A1 (en) 2016-09-14 2019-11-28 Modumetal, Inc. System for reliable, high throughput, complex electric field generation, and method for producing coatings therefrom
EP3535118A1 (en) 2016-11-02 2019-09-11 Modumetal, Inc. Topology optimized high interface packing structures
CN110637107B (zh) 2017-03-24 2022-08-19 莫杜美拓有限公司 具有电镀层的升降柱塞以及用于生产其的系统和方法
US11286575B2 (en) 2017-04-21 2022-03-29 Modumetal, Inc. Tubular articles with electrodeposited coatings, and systems and methods for producing the same
EP3784823A1 (en) 2018-04-27 2021-03-03 Modumetal, Inc. Apparatuses, systems, and methods for producing a plurality of articles with nanolaminated coatings using rotation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750334A (en) * 1953-01-29 1956-06-12 Udylite Res Corp Electrodeposition of chromium
US2750335A (en) * 1953-07-17 1956-06-12 Udylite Res Corp Chromium electrodeposition
US2992171A (en) * 1957-06-27 1961-07-11 Gen Dev Corp Method and composition for chromium plating
US3057048A (en) * 1958-11-06 1962-10-09 Horizons Inc Protection of niobium
NL267501A (cs) * 1960-07-26

Also Published As

Publication number Publication date
US3282810A (en) 1966-11-01
NL121791C (cs)
DE1242969B (de) 1967-06-22
GB1020285A (en) 1966-02-16
SE213547C1 (cs) 1967-06-06
NL271860A (cs)

Similar Documents

Publication Publication Date Title
FR1345235A (fr) Procédé pour améliorer la résistance à la corrosion de revêtements en nickelchrome, et objets recouverts conformes à ceux obtenus
FR1335428A (fr) Procédé d'application de revêtements électroconducteurs
FR1293184A (fr) Compositions pour articles profilés et enduits, et procédé
BE604531A (fr) Procédé pour la production de dépôts métalliques ou non, et produits obtenus.
CH376338A (fr) Procédé de revêtement de l'aluminium
FR1263245A (fr) Composition de revêtement et objets conformes à ceux obtenus
CH369338A (fr) Procédé de revêtement d'une pièce
BE619261A (fr) Procédé pour améliorer les propriétés de résistance à la corrosion de revêtements métalliques contenant du bore.
FR1231319A (fr) Procédé de revêtement de surfaces d'objets et objets conformes à ceux obtenus
FR1254818A (fr) Procédé de revêtement d'articles métalliques, compositions pour sa mise en oeuvre et articles en résultant
FR1262541A (fr) Procédé pour le traitement de surface d'articles d'aluminium
FR1331271A (fr) Procédé de préparation de revêtements calcinés contenant du zinc sur des céramiques ou des objets métalliques, mélanges pour la préparation de tels revêtementset objets conformes à ceux revêtus par le présent procédé ou procédé similaire
FR1291636A (fr) Procédé pour le revêtement de terrains et revêtements ainsi obtenus
FR1112967A (fr) Procédé de traitement de surfaces métalliques en vue de l'application de revêtements par voie électrolytique
FR1377319A (fr) Procédé pour le traitement et le finissage d'articles, et produits obtenus par ce procédé
FR1369892A (fr) Procédé d'application de revêtements métalliques
FR80283E (fr) Procédé et solution pour déposer des revêtements adhérents sur les objets métalliques
FR1234285A (fr) Procédé et composition de revêtement d'aluminium ou de ses alliages
BE600837A (fr) Procédé et solution pour le traitement des revêtements de zinc allié.
FR1290507A (fr) Procédé d'enduction de corps allongés, appareil pour la mise en oeuvre du procédé précédent ou similaire et articles conformes à ceux obtenus dans le procédé précédent ou similaire
FR1326134A (fr) Procédé pour améliorer les propriétés de résistance à la corrosion de revêtements métalliques contenant du bore
FR1283396A (fr) Procédé d'émaillage à sec d'objets métalliques
FR1192592A (fr) Procédé d'application de revêtements anti-corrosifs, anti-abrasifs, anti-galvaniques
FR1174583A (fr) Procédé pour le revêtement protecteur de contenants métalliques
FR1320329A (fr) Bois enduits, procédé d'enduction et composition pour cette enduction