CA2238061A1 - Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection - Google Patents

Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection

Info

Publication number
CA2238061A1
CA2238061A1 CA002238061A CA2238061A CA2238061A1 CA 2238061 A1 CA2238061 A1 CA 2238061A1 CA 002238061 A CA002238061 A CA 002238061A CA 2238061 A CA2238061 A CA 2238061A CA 2238061 A1 CA2238061 A1 CA 2238061A1
Authority
CA
Canada
Prior art keywords
protective coating
metallic parts
zinc
corrosion resistance
good corrosion
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.)
Granted
Application number
CA002238061A
Other languages
English (en)
Other versions
CA2238061C (fr
Inventor
Michel Ruimi
Jean-Paul Guerbert-Jubert
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Publication of CA2238061A1 publication Critical patent/CA2238061A1/fr
Application granted granted Critical
Publication of CA2238061C publication Critical patent/CA2238061C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C23C28/02—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 only coatings only including layers of metallic material
    • C23C28/021—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 only coatings only including layers of metallic material including 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
    • C23C28/02—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 only coatings only including layers of metallic material
    • C23C28/023—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 only coatings only including layers of metallic material only coatings of metal elements only
    • C23C28/025—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 only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
    • 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
    • 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
    • C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin
    • 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
    • Y10S428/9265—Special properties
    • Y10S428/933—Sacrificial 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing 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.]
    • Y10T428/12708—Sn-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
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-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
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Laminated Bodies (AREA)

Abstract

Le revêtement de protection des pièces métalliques contre la corrosion en atmosphère saline comporte au moins une couche d'un alliage d'étain et de zinc contenant entre 8 et 35 % en poids de zinc. Avantageusement, la couche d'étain et de zinc est déposée sur une sous-couche d'un alliage de zinc et de nickel contenant entre 10 et 16 % en poids de nickel et la proportion en épaisseur des deux alliages constituant le revêtement est de deux tiers pour l'alliage de zinc et de nickel et de un tiers pour l'alliage d'étain et de zinc. Préférentiellement, le revêtement comporte en outre un film externe de chromate.
CA002238061A 1997-05-22 1998-05-19 Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection Expired - Lifetime CA2238061C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9706232A FR2763605B1 (fr) 1997-05-22 1997-05-22 Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection
FR97.06232 1997-05-22

Publications (2)

Publication Number Publication Date
CA2238061A1 true CA2238061A1 (fr) 1998-11-22
CA2238061C CA2238061C (fr) 2005-07-12

Family

ID=9507103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002238061A Expired - Lifetime CA2238061C (fr) 1997-05-22 1998-05-19 Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection

Country Status (7)

Country Link
US (1) US5989735A (fr)
EP (1) EP0879901B1 (fr)
JP (1) JP3340386B2 (fr)
CA (1) CA2238061C (fr)
DE (1) DE69804267T2 (fr)
ES (1) ES2171003T3 (fr)
FR (1) FR2763605B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801049U1 (de) * 1998-01-22 1998-04-30 Emhart Inc., Newark, Del. Karosseriebauteil mit einer Zinn-Zink-Beschichtung
US6368486B1 (en) * 2000-03-28 2002-04-09 E. I. Du Pont De Nemours And Company Low temperature alkali metal electrolysis
FR2856172A1 (fr) * 2003-06-16 2004-12-17 Neopost Ind Machine d'affranchissement a dispositif d'alimentation en encre integre
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US8088498B2 (en) * 2007-05-23 2012-01-03 Hamilton Sundstrand Corporation Electro-formed sheath for use on airfoil components
EP2233611A1 (fr) * 2009-03-24 2010-09-29 MTV Metallveredlung GmbH & Co. KG Système de couche doté d'une résistance améliorée à la corrosion
US20130192982A1 (en) * 2012-02-01 2013-08-01 United Technologies Corporation Surface implantation for corrosion protection of aluminum components
JP5858198B2 (ja) * 2013-10-18 2016-02-10 新日鐵住金株式会社 めっき鋼材、塗装鋼材及びめっき鋼材の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675347A (en) * 1951-10-15 1954-04-13 Metal & Thermit Corp Plating of tin-zinc alloys
JPS63290292A (ja) * 1987-05-20 1988-11-28 Nippon Steel Corp 耐錆性、溶接性に優れた薄Ｓｎメツキ鋼板の製造方法
US5275892A (en) * 1987-11-05 1994-01-04 Whyco Chromium Company, Inc. Multi-layer corrosion resistant coating for fasteners and method of making
GB2230537B (en) * 1989-03-28 1993-12-08 Usui Kokusai Sangyo Kk Heat and corrosion resistant plating
DE69106522T2 (de) * 1990-08-31 1995-07-20 Barry Beresford Thomas K Elektroplattierung.
JPH0533188A (ja) * 1991-07-30 1993-02-09 Nippon Steel Corp 耐錆性と外観性の優れた容器用表面処理鋼板
US5491035A (en) * 1992-03-27 1996-02-13 The Louis Berkman Company Coated metal strip

Also Published As

Publication number Publication date
DE69804267D1 (de) 2002-04-25
CA2238061C (fr) 2005-07-12
EP0879901B1 (fr) 2002-03-20
EP0879901A1 (fr) 1998-11-25
ES2171003T3 (es) 2002-08-16
JPH10330964A (ja) 1998-12-15
JP3340386B2 (ja) 2002-11-05
DE69804267T2 (de) 2002-11-21
FR2763605B1 (fr) 1999-07-02
FR2763605A1 (fr) 1998-11-27
US5989735A (en) 1999-11-23

Similar Documents

Publication Publication Date Title
CA2111331A1 (fr) Methode pour joindre des pieces d'aluminium recouvertes de zinc
EP1174868A3 (fr) Alliages métalliques utilisés pour la couche réfléchissante ou semi-réfléchissante d'un support optique d'archivage
CA2475192A1 (fr) Revetement contre le soleil
EP1742211A3 (fr) Alliages métalliques utilisés pour la couche réfléchissante ou semi-réfléchissante d'un support optique
CA2360633A1 (fr) Procede de traitement des metaux a l'aide de silanes d'aminos et de silanes a fonction multi-silyl melanges
CA2283004A1 (fr) Pile a combustible et separation pour pile a combustible
WO2004108618A3 (fr) Appareil avec element transparent revetu
CA2205468A1 (fr) Composition de revetement diluable a l'eau permettant de donner une protection contre la corrosion
WO2004029316A3 (fr) Cuivre revetu anticorrosion et son procede de fabrication
ES8501449A1 (es) "metodo de recubrimiento de una base ferrea"
WO2005060651A3 (fr) Couche protectrice pour revetements optiques presentant une resistance accrue a la corrosion et au rayage
CA2401102A1 (fr) Fil electrode pour coupage par electro-erosion
CA2238061A1 (fr) Revetement de protection de pieces metalliques ayant une bonne resistance a la corrosion en atmosphere saline, et pieces metalliques comportant un tel revetement de protection
CA2009863A1 (fr) Verre metallise apte aux traitements thermiques
CA2160134A1 (fr) Appareil sanitaire livrant de l'eau potable, compose d'un alliage de cuivre
US3893205A (en) Composite metal material and articles made therefrom
US3556745A (en) Stainless steel trim member assembly
CA2065536A1 (fr) Bande d'acier a revetement composite organique a resistance anti-corrosion et soudabilite par points ameliores
CA2107560A1 (fr) Tole d'acier revetue d'un alliage aluminium-silicium-chrome offrant une excellente resistance a la corrosion, et procede de fabrication connexe
Carey et al. Coated Strip
Wendler-Kalsch Corrosion behaviour and film formation of copper and copper alloys
CA2092079A1 (fr) Feuille en alliage d'aluminium a formabilite amelioree et methode de production
Kim Characteristics of the One Coat/One Bake Type Anti-Finger Printed Electrogalvanized Sheet
GB2316096A (en) Coatings for corrosion protection
Horton Aluminum-zinc alloys as sacrificial coatings

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180522