EA201591297A1 - Способ получения хромового покрытия на металлической подложке - Google Patents
Способ получения хромового покрытия на металлической подложкеInfo
- Publication number
- EA201591297A1 EA201591297A1 EA201591297A EA201591297A EA201591297A1 EA 201591297 A1 EA201591297 A1 EA 201591297A1 EA 201591297 A EA201591297 A EA 201591297A EA 201591297 A EA201591297 A EA 201591297A EA 201591297 A1 EA201591297 A1 EA 201591297A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- metal substrate
- layer
- crystalline
- obtaining
- chromium coating
- Prior art date
Links
- 239000011651 chromium Substances 0.000 title abstract 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052804 chromium Inorganic materials 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910018104 Ni-P Inorganic materials 0.000 abstract 1
- 229910018536 Ni—P Inorganic materials 0.000 abstract 1
- 229910001096 P alloy Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000004070 electrodeposition Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 abstract 1
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
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
-
- 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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
-
- 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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
- C23C12/02—Diffusion in one step
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1651—Two or more layers only obtained by electroless plating
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1689—After-treatment
- C23C18/1692—Heat-treatment
- C23C18/1694—Sequential heat treatment
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1803—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces
- C23C18/1824—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces by chemical pretreatment
- C23C18/1837—Multistep pretreatment
- C23C18/1844—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
- C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
- C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/341—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one carbide layer
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
-
- 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
-
- 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
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
- C25D5/505—After-treatment of electroplated surfaces by heat-treatment of electroplated tin coatings, e.g. by melting
-
- 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
- C25D5/615—Microstructure of the layers, e.g. mixed structure
- C25D5/617—Crystalline 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
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Согласно способу получения покрытия на основе трехвалентного хрома на металлической подложке слой никель-фосфорного сплава наносят на металлическую подложку и на слой Ni-P наносят хромовый слой электроосаждением трехвалентного хрома. Металлическую подложку с нанесенным покрытием подвергают одной или более термическим обработкам с целью повышения твердости покрытия и образования многофазных слоев, включающих по меньшей мере один слой, содержащий кристаллический Ni и кристаллический NiP, и по меньшей мере один слой, содержащий кристаллический Cr и кристаллический CrNi. Применение указанного способа позволяет получать покрытия, имеющие значения микротвердости по Викерсу, превышающие 2000 HV.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI2013/050038 WO2014111616A1 (en) | 2013-01-15 | 2013-01-15 | Method for producing a chromium coating on a metal substrate |
PCT/FI2014/050029 WO2014111624A1 (en) | 2013-01-15 | 2014-01-15 | Method for producing a chromium coating on a metal substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201591297A1 true EA201591297A1 (ru) | 2016-01-29 |
EA030470B1 EA030470B1 (ru) | 2018-08-31 |
Family
ID=51209056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201591297A EA030470B1 (ru) | 2013-01-15 | 2014-01-15 | Способ получения хромового покрытия на металлической подложке |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150361571A1 (ru) |
EP (1) | EP2946031A4 (ru) |
JP (1) | JP6576832B2 (ru) |
CN (1) | CN104995339B (ru) |
BR (1) | BR112015016656B1 (ru) |
CA (1) | CA2897265C (ru) |
EA (1) | EA030470B1 (ru) |
WO (2) | WO2014111616A1 (ru) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015107255A1 (en) | 2014-01-15 | 2015-07-23 | Savroc Ltd | Method for producing chromium-containing multilayer coating and a coated object |
CN105917029B (zh) * | 2014-01-15 | 2019-05-28 | 萨夫罗克有限公司 | 用于生产铬涂层的方法和涂覆的物体 |
EP3167100B1 (en) * | 2014-07-11 | 2020-02-26 | Savroc Ltd | A chromium-containing coating and a coated object |
DE102015202910A1 (de) | 2015-02-18 | 2016-08-18 | Dr.-Ing. Max Schlötter GmbH & Co KG | Zinn-Nickel-Schicht mit hoher Härte |
DE102015208644A1 (de) * | 2015-05-11 | 2016-11-17 | Schaeffler Technologies AG & Co. KG | Bauteil, Verwendung des Bauteils sowie Verfahren zur Herstellung des Bauteils |
WO2017042420A1 (en) | 2015-09-09 | 2017-03-16 | Savroc Ltd | Chromium-based coating, a method for producing a chromium-based coating and a coated object |
DE102016004913A1 (de) * | 2016-04-22 | 2017-10-26 | Grohe Ag | Verfahren zur Beschichtung eines Gegenstands mittels eines Mehrschichtsystems mit einer Nickel-Phosphor-Legierung |
JP6417438B2 (ja) * | 2017-03-22 | 2018-11-07 | 株式会社リケン | 複合クロムめっき皮膜、及び当該皮膜を有するピストンリング |
CN106906496A (zh) * | 2017-03-24 | 2017-06-30 | 武汉迪赛环保新材料股份有限公司 | 一种在钢铁表面制备三价铬电镀涂层的方法 |
CN106929892A (zh) * | 2017-04-10 | 2017-07-07 | 武汉迪赛新材料有限公司 | 一种高耐蚀性高硬度三价铬硬铬镀层的制备方法 |
US11149851B2 (en) * | 2018-09-13 | 2021-10-19 | Tenneco Inc. | Piston ring with wear resistant coating |
FI129420B (en) | 2020-04-23 | 2022-02-15 | Savroc Ltd | AQUATIC ELECTRIC COATING BATH |
CN111705345B (zh) * | 2020-06-04 | 2021-12-21 | 东华大学 | 一种适用于槽针的镀层复合制备工艺 |
CN113652690B (zh) * | 2021-07-27 | 2023-07-21 | 平顶山平煤机煤矿机械装备有限公司 | 一种化学镀镍磷合金套镀硬铬的金属表面处理方法 |
EP4357487A1 (en) | 2022-10-18 | 2024-04-24 | Centre de Recherches Métallurgiques ASBL - Centrum voor Research in de Metallurgie VZW | Work roll coating and method for producing the same |
CN117364079B (zh) * | 2023-12-04 | 2024-03-29 | 江西联创电子有限公司 | 模具的高温性能强韧方法及模具 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164897A (en) * | 1958-03-27 | 1965-01-12 | Patriarca Peter | Method of brazing |
JPS54124831A (en) * | 1978-03-22 | 1979-09-28 | Mishima Kosan Co Ltd | Production of casting mold for continuous casting |
JPS6013094A (ja) * | 1983-06-30 | 1985-01-23 | Seiko Instr & Electronics Ltd | 腕時計用バンドの製造方法 |
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 |
JPS60196209A (ja) * | 1984-03-19 | 1985-10-04 | Sumitomo Metal Ind Ltd | 3層メツキ熱間圧延ロ−ル |
JPS63203792A (ja) * | 1987-02-17 | 1988-08-23 | Kobe Steel Ltd | 連続鋳造用鋳型の製造方法 |
US5252360A (en) * | 1990-03-15 | 1993-10-12 | Huettl Wolfgang | Process for the protection of an engraved roll or plate by coating an engraved surface with an interlayer and thereafter applying a wear-resistant layer to the interlayer by PVD |
DE4008254A1 (de) * | 1990-03-15 | 1991-09-19 | Huettl & Vester Gmbh | Verfahren zum herstellen von gravierten walzen oder platten |
US5413646A (en) * | 1991-02-08 | 1995-05-09 | Blount, Inc. | Heat-treatable chromium |
US5271823A (en) | 1992-06-17 | 1993-12-21 | Eaton Corporation | Method of making a trivalent chromium plated engine valve |
JP2739409B2 (ja) * | 1993-02-22 | 1998-04-15 | 川崎重工業株式会社 | 耐食・耐摩耗多層金属被膜の製造方法 |
JPH0995793A (ja) * | 1995-09-29 | 1997-04-08 | Shigeo Hoshino | 熱硬化性を有するクロムめっきを析出する3価クロムめっき浴 |
JP2002285375A (ja) * | 2001-03-28 | 2002-10-03 | Chunichi Craft Kk | 3価クロムめっき浴 |
KR100503497B1 (ko) | 2002-11-25 | 2005-07-26 | 한국기계연구원 | 크롬도금층의 내식성 및 내마모성을 향상시키는 열처리방법 |
JP4571546B2 (ja) * | 2005-07-13 | 2010-10-27 | 株式会社神戸製鋼所 | 耐摩耗性部材および動力伝達部品 |
WO2008057123A1 (en) | 2006-11-09 | 2008-05-15 | Massachusetts Institute Of Technology | Preparation and properties of cr-c-p hard coatings annealed at high temperature for high temperature applications |
JP5448616B2 (ja) * | 2009-07-14 | 2014-03-19 | 古河電気工業株式会社 | 抵抗層付銅箔、該銅箔の製造方法および積層基板 |
JP2013091811A (ja) * | 2010-02-23 | 2013-05-16 | Taiyo Kagaku Kogyo Kk | アルミニウム又はアルミニウム合金を基板とする多層膜積層体及びその積層方法 |
JP5563849B2 (ja) * | 2010-03-02 | 2014-07-30 | 福田金属箔粉工業株式会社 | 処理銅箔 |
JP5581805B2 (ja) * | 2010-05-24 | 2014-09-03 | トヨタ自動車株式会社 | ステンレス鋼材へのめっき方法及びそのめっき材 |
CN102644067A (zh) * | 2012-03-28 | 2012-08-22 | 广州鸿葳科技股份有限公司 | 一种化学镀双层Ni-P镀层的方法 |
-
2013
- 2013-01-15 WO PCT/FI2013/050038 patent/WO2014111616A1/en active Application Filing
-
2014
- 2014-01-15 EP EP14741009.6A patent/EP2946031A4/en active Pending
- 2014-01-15 EA EA201591297A patent/EA030470B1/ru unknown
- 2014-01-15 CN CN201480004867.2A patent/CN104995339B/zh active Active
- 2014-01-15 CA CA2897265A patent/CA2897265C/en active Active
- 2014-01-15 BR BR112015016656-3A patent/BR112015016656B1/pt active IP Right Grant
- 2014-01-15 US US14/761,179 patent/US20150361571A1/en not_active Abandoned
- 2014-01-15 JP JP2015552117A patent/JP6576832B2/ja active Active
- 2014-01-15 WO PCT/FI2014/050029 patent/WO2014111624A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014111616A1 (en) | 2014-07-24 |
CN104995339A (zh) | 2015-10-21 |
BR112015016656B1 (pt) | 2021-09-28 |
CN104995339B (zh) | 2021-02-12 |
WO2014111624A1 (en) | 2014-07-24 |
US20150361571A1 (en) | 2015-12-17 |
EP2946031A1 (en) | 2015-11-25 |
EP2946031A4 (en) | 2016-10-26 |
EA030470B1 (ru) | 2018-08-31 |
BR112015016656A2 (pt) | 2017-07-11 |
CA2897265C (en) | 2021-02-16 |
JP6576832B2 (ja) | 2019-09-18 |
CA2897265A1 (en) | 2014-07-24 |
JP2016509128A (ja) | 2016-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EA201591297A1 (ru) | Способ получения хромового покрытия на металлической подложке | |
EA201691312A1 (ru) | Способ получения хромового покрытия и объект с нанесенным покрытием | |
MX2013007284A (es) | Sustrato con un revestimiento resistente a la corrosión y procedimiento para su producción. | |
RU2012142813A (ru) | Скользящий элемент, в частности, поршневое кольцо, и способ покрытия скользящего элемента | |
WO2008014987A3 (en) | Method for deposition of chromium layers as hard- chrome plating, electroplating bath and hard- chrome surfaces | |
WO2014163911A3 (en) | Cylinder liners with adhesive metallic layers and methods of forming the cylinder liners | |
WO2011075804A8 (pt) | Anel de pistão | |
WO2013120157A8 (en) | Specification of an invention patent for "sliding element for use in internal combustion engines". | |
GB201216405D0 (en) | Multilayer coated wear-resistant member and method for making the same | |
RU2016131087A (ru) | Скользящий элемент, в частности, поршневое кольцо | |
GB2541610A (en) | Bi-layer iron coating of lightweight metallic substrate | |
BR112014026681A2 (pt) | método para produzir uma chapa metálica possuindo revestimentos de zn-al-mg oleosos, e chapa metálica correspondente | |
EA201890499A1 (ru) | Покрытие на основе хрома, способ получения покрытия на основе хрома и объект с покрытием | |
RU2017125734A (ru) | Компонент для часового механизма | |
MX2018010106A (es) | Liquido de tratamiento de conversion quimica de cromo trivalente para base de zinc o de aleacion de zinc y metodo de tratamiento de conversion quimica que usa el mismo. | |
TW200942642A (en) | Aluminum treatment composition | |
RU2018122058A (ru) | Деталь авиационного двигателя, включающая покрытие для защиты от эрозии, и способ изготовления такой детали | |
WO2012001134A3 (de) | Verfahren zur abscheidung einer nickel-metall-schicht | |
WO2013153020A3 (en) | Method for preventing corrosion and component obtained by means of such | |
BR112016006393A2 (pt) | batente para um componente tubular revestido com um depósito de compósito metálico e processo para o realizar | |
RU2012142816A (ru) | Винтовая нажимная пружина для маслосъемного кольца поршня в двигателе внутреннего сгорания и способ покрытия винтовой нажимной пружины | |
MY192687A (en) | A method of depositing a tin layer on a metal substrate and a use of a structure comprising a nickel/phosphorous alloy underlayer and said tin layer with said method | |
MX2021005871A (es) | Artículos de vidrio con recubrimientos resistentes a daños y métodos para recubrir artículos de vidrio. | |
EA201370102A1 (ru) | Способ покрытия стекла | |
MX2020002258A (es) | Un sustrato metalico recubierto. |