ES2116273T3 - Chapa de acero con resistencia mejorada a la corrosion, que tiene un recubrimiento de silicato tratado con silano. - Google Patents

Chapa de acero con resistencia mejorada a la corrosion, que tiene un recubrimiento de silicato tratado con silano.

Info

Publication number
ES2116273T3
ES2116273T3 ES91121349T ES91121349T ES2116273T3 ES 2116273 T3 ES2116273 T3 ES 2116273T3 ES 91121349 T ES91121349 T ES 91121349T ES 91121349 T ES91121349 T ES 91121349T ES 2116273 T3 ES2116273 T3 ES 2116273T3
Authority
ES
Spain
Prior art keywords
silicate
silicate coating
silane
steel sheet
treated
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 - Lifetime
Application number
ES91121349T
Other languages
English (en)
Inventor
Ooij Wim J Van
Ashok Sabata
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.)
Armco Inc
Original Assignee
Armco 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 Armco Inc filed Critical Armco Inc
Application granted granted Critical
Publication of ES2116273T3 publication Critical patent/ES2116273T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00525—Coating or impregnation materials for metallic 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
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/20—Use of solutions containing silanes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)

Abstract

HOJA DE ACERO RECUBIERTA DE UN REVESTIMIENTO RESISTENTE A LA CORROSION NO TOXICO, RELATIVAMENTE INSOLUBLE E INORGANICO. SE FORMA EN LA HOJA DE ACERO UN REVESTIMIENTO DE SILICATO DESLAVANDO LA HOJA DURANTE AL MENOS 30 SEGUNDOS EN UNA SOLUCION ACUOSA ALCALINA QUE CONTIENE 0,005 M DE SILICATO, 0,005 M DE UNA SAL METALICA Y QUE TIENE UNA TEMPERATURA DE AL MENOS 25 C. SE SECA LA HOJA PARA FORMAR UN REVESTIMIENTO DE SILICATO ADHERENTE QUE TIENE UN GROSOR DE AL MENOS 2 MM ANTES DE SER TRATADO CON UNA SOLUCION ACUOSA QUE CONTIENE SILANO DE 0,5-5 VOL.-%. SI SE PINTA LA HOJA, LA PELICULA DE SILANO FORMA UN ENLACE ADHERENTE ENTRE LA PINTURA Y EL REVESTIMIENTO DE SILICATO. UN REVESTIMIENTO DE SILICATO TRATADO CON SILANO MINIMIZA LA OXIDACION EN EL ACERO RECUBIERTO DE ESTAÑO SELLANDO LOS AGUJEROS DE LOS PERNOS. EL REVESTIMIENTO DE SILICATO TRATADO CON SILANO PROPORCIONA TAMBIEN UNA BUENA PROTECCION CONTRA LA CORROSION Y ADHERENCIA DE LA PINTURA EN ACERO GALVANIZADO O LAMINADO EN FRIO.
ES91121349T 1990-12-24 1991-12-12 Chapa de acero con resistencia mejorada a la corrosion, que tiene un recubrimiento de silicato tratado con silano. Expired - Lifetime ES2116273T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/632,858 US5108793A (en) 1990-12-24 1990-12-24 Steel sheet with enhanced corrosion resistance having a silane treated silicate coating

Publications (1)

Publication Number Publication Date
ES2116273T3 true ES2116273T3 (es) 1998-07-16

Family

ID=24537240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91121349T Expired - Lifetime ES2116273T3 (es) 1990-12-24 1991-12-12 Chapa de acero con resistencia mejorada a la corrosion, que tiene un recubrimiento de silicato tratado con silano.

Country Status (8)

Country Link
US (1) US5108793A (es)
EP (1) EP0492306B1 (es)
JP (1) JP3279611B2 (es)
BR (1) BR9105431A (es)
CA (1) CA2055153C (es)
DE (1) DE69129527T2 (es)
ES (1) ES2116273T3 (es)
MX (1) MX9102182A (es)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455080A (en) * 1992-08-26 1995-10-03 Armco Inc. Metal substrate with enhanced corrosion resistance and improved paint adhesion
US5326594A (en) * 1992-12-02 1994-07-05 Armco Inc. Metal pretreated with an inorganic/organic composite coating with enhanced paint adhesion
US5322713A (en) * 1993-03-24 1994-06-21 Armco Inc. Metal sheet with enhanced corrosion resistance having a silane treated aluminate coating
US5393353A (en) * 1993-09-16 1995-02-28 Mcgean-Rohco, Inc. Chromium-free black zinc-nickel alloy surfaces
US5393354A (en) * 1993-10-07 1995-02-28 Mcgean-Rohco, Inc. Iridescent chromium coatings and method
US5412011A (en) * 1993-10-15 1995-05-02 Betz Laboratories, Inc. Composition and process for coating metals
US5389405A (en) * 1993-11-16 1995-02-14 Betz Laboratories, Inc. Composition and process for treating metal surfaces
US5433976A (en) * 1994-03-07 1995-07-18 Armco, Inc. Metal pretreated with an aqueous solution containing a dissolved inorganic silicate or aluminate, an organofuctional silane and a non-functional silane for enhanced corrosion resistance
US5520768A (en) * 1994-10-21 1996-05-28 Thiokol Corporation Method of surface preparation of aluminum substrates
US6084106A (en) * 1994-10-21 2000-07-04 Thiokol Corporation Adhesion promoters and methods of their synthesis and use
US5660884A (en) * 1994-10-21 1997-08-26 Thiokol Corporation Method of surface preparation of titanium substrates
EP0839168B1 (en) * 1995-07-14 1999-08-25 Armco Inc. Metal substrate with enhanced corrosion resistance and improved paint adhesion
US5700523A (en) * 1996-06-03 1997-12-23 Bulk Chemicals, Inc. Method for treating metal surfaces using a silicate solution and a silane solution
US6037060A (en) * 1996-11-04 2000-03-14 The Boeing Company Sol for bonding expoxies to aluminum or titanium alloys
US6506499B1 (en) 1996-11-04 2003-01-14 The Boeing Company Silicon-yttrium sol coating of metals
US5958578A (en) * 1996-11-04 1999-09-28 The Boeing Company Hybrid laminate having improved metal-to-resin adhesion
US5869141A (en) * 1996-11-04 1999-02-09 The Boeing Company Surface pretreatment for sol coating of metals
US5849110A (en) * 1996-11-04 1998-12-15 The Boeing Company Sol coating of metals
US5789085A (en) * 1996-11-04 1998-08-04 Blohowiak; Kay Y. Paint adhesion
US5814137A (en) * 1996-11-04 1998-09-29 The Boeing Company Sol for coating metals
US6605365B1 (en) * 1996-11-04 2003-08-12 The Boeing Company Pigmented alkoxyzirconium sol
US5759629A (en) * 1996-11-05 1998-06-02 University Of Cincinnati Method of preventing corrosion of metal sheet using vinyl silanes
US5750197A (en) * 1997-01-09 1998-05-12 The University Of Cincinnati Method of preventing corrosion of metals using silanes
US6033495A (en) 1997-01-31 2000-03-07 Elisha Technologies Co Llc Aqueous gel compositions and use thereof
US6599643B2 (en) 1997-01-31 2003-07-29 Elisha Holding Llc Energy enhanced process for treating a conductive surface and products formed thereby
US6592738B2 (en) * 1997-01-31 2003-07-15 Elisha Holding Llc Electrolytic process for treating a conductive surface and products formed thereby
US6322687B1 (en) 1997-01-31 2001-11-27 Elisha Technologies Co Llc Electrolytic process for forming a mineral
ES2175778T3 (es) 1997-09-17 2002-11-16 Chemetall Plc Procedimiento y composciones para prevenir la corrosion de sustratos de metal.
AU1198799A (en) 1997-10-23 1999-05-10 Cornelis P. J. Van Der Aar Rubber to metal bonding by silane coupling agents
US6162547A (en) * 1998-06-24 2000-12-19 The University Of Cinncinnati Corrosion prevention of metals using bis-functional polysulfur silanes
US6416869B1 (en) * 1999-07-19 2002-07-09 University Of Cincinnati Silane coatings for bonding rubber to metals
US6071566A (en) * 1999-02-05 2000-06-06 Brent International Plc Method of treating metals using vinyl silanes and multi-silyl-functional silanes in admixture
US6106901A (en) * 1999-02-05 2000-08-22 Brent International Plc Method of treating metals using ureido silanes and multi-silyl-functional silanes in admixture
US6132808A (en) 1999-02-05 2000-10-17 Brent International Plc Method of treating metals using amino silanes and multi-silyl-functional silanes in admixture
US6455100B1 (en) * 1999-04-13 2002-09-24 Elisha Technologies Co Llc Coating compositions for electronic components and other metal surfaces, and methods for making and using the compositions
US6827981B2 (en) 1999-07-19 2004-12-07 The University Of Cincinnati Silane coatings for metal
US6358616B1 (en) 2000-02-18 2002-03-19 Dancor, Inc. Protective coating for metals
KR20010085131A (ko) * 2000-02-28 2001-09-07 김은엽 실리콘계 하드 코팅제에 의한 고분자 표면의 내마모 다층코팅 방법
KR100466418B1 (ko) * 2000-11-25 2005-01-13 주식회사 포스코 내유화변색성, 내식성 및 도장성이 우수한 주석도금강판및 그 제조방법
US6461682B1 (en) 2001-03-08 2002-10-08 David Crotty Composition and method for inhibiting corrosion of aluminum and aluminum alloys using mercapto substituted silanes
CN1639386A (zh) * 2001-08-03 2005-07-13 以利沙控股有限公司 一种处理金属表面的无电镀加工方法及由此所生产的产品
EP1537255A2 (en) * 2002-02-05 2005-06-08 Elisha Holding LLC Method for treating metallic surfaces and products formed thereby
US20040188262A1 (en) * 2002-02-05 2004-09-30 Heimann Robert L. Method for treating metallic surfaces and products formed thereby
US20030211330A1 (en) * 2002-05-09 2003-11-13 Anderson Robert A. Method of preparing a metal material for bonding
DE10223022A1 (de) * 2002-05-22 2003-12-11 Christoph Schulz Konversionsschicht für aus Zink oder aus zinkhaltigen Legierungen bestehende Untergründe
EP1546438A2 (en) * 2002-09-23 2005-06-29 Elisha Holding LLC Coating compositions for electronic components and other metal surfaces, and methods for making and using the compositions
BR0316116A (pt) * 2002-11-14 2005-09-27 Elisha Holding Llc Processo para aplicar um revestimento protetor em múltiplas camadas a um substrato tendo uma superfìcie eletricamente condutiva, e, artigo resistente à corrosão
US6887308B2 (en) * 2003-01-21 2005-05-03 Johnsondiversey, Inc. Metal coating coupling composition
ES2387805T3 (es) * 2003-02-25 2012-10-02 Chemetall Gmbh Procedimiento para revestir superficies metálicas con una composición rica en polímeros
DE10320779A1 (de) * 2003-05-09 2004-11-18 Degussa Ag Korrosionsschutz auf Metallen
US7524535B2 (en) * 2004-02-25 2009-04-28 Posco Method of protecting metals from corrosion using thiol compounds
US7141306B1 (en) 2004-05-13 2006-11-28 Cessna Aircraft Company Sol-gel composition and process for coating aerospace alloys
EP1776196A2 (de) * 2004-08-03 2007-04-25 Chemetall GmbH Verfahren zum schützen einer metallischen oberfläche mit einer korrosions-inhibierenden beschichtung
US20060099332A1 (en) 2004-11-10 2006-05-11 Mats Eriksson Process for producing a repair coating on a coated metallic surface
US8101014B2 (en) * 2004-11-10 2012-01-24 Chemetall Gmbh Process for coating metallic surfaces with a multicomponent aqueous composition
WO2006050916A2 (de) * 2004-11-10 2006-05-18 Chemetall Gmbh Verfahren zur beschichtung von metallischen oberflächen mit einer wässerigen zusammensetzung
US20080138615A1 (en) 2005-04-04 2008-06-12 Thomas Kolberg Method for Coating Metallic Surfaces with an Aqueous Composition and Said Composition
US10041176B2 (en) 2005-04-07 2018-08-07 Momentive Performance Materials Inc. No-rinse pretreatment methods and compositions
AU2006286364B2 (en) * 2005-08-31 2011-03-31 Castrol Limited Compositions and method for coating metal surfaces with an alkoxysilane coating
US7994249B2 (en) * 2005-09-09 2011-08-09 The University Of Cincinnati Silane coating compositions and methods of use thereof
US7704563B2 (en) * 2005-09-09 2010-04-27 The University Of Cincinnati Method of applying silane coating to metal composition
JP5546097B2 (ja) 2006-06-23 2014-07-09 新日鐵住金株式会社 表面処理金属材及び金属表面処理剤
US20080026151A1 (en) * 2006-07-31 2008-01-31 Danqing Zhu Addition of silanes to coating compositions
US20080113188A1 (en) * 2006-11-09 2008-05-15 Shah Pratik B Hydrophobic organic-inorganic hybrid silane coatings
US8383204B2 (en) * 2006-11-17 2013-02-26 Ecosil Technologies, Llc Siloxane oligomer treatment for metals
US7972659B2 (en) * 2008-03-14 2011-07-05 Ecosil Technologies Llc Method of applying silanes to metal in an oil bath containing a controlled amount of water
DE102010011185A1 (de) * 2010-03-12 2011-09-15 Epg (Engineered Nanoproducts Germany) Ag Metallische Oberflächen mit dünner, glas- oder keramikartiger Schutzschicht mit hoher chemischer Beständigkeit und verbesserten Antihaft-Eigenschaften
US8597482B2 (en) 2010-09-14 2013-12-03 Ecosil Technologies Llc Process for depositing rinsable silsesquioxane films on metals
CN102070928B (zh) * 2011-01-22 2013-04-24 安徽工业大学 一种用于镀锌板的彩涂无铬预处理液
CN102070927B (zh) * 2011-01-22 2013-05-29 安徽工业大学 镀锌板彩涂预处理用水性表面处理剂
CN102719821B (zh) * 2012-04-23 2014-12-03 合肥工业大学 一种用于金属表面防腐的复合纳米硅烷膜及其成膜方法
US9656297B1 (en) 2012-06-22 2017-05-23 Nei Corporation Steel pretreatment solution and method for enhanced corrosion and cathodic disbondment resistance
US9506159B2 (en) * 2013-05-15 2016-11-29 Srg Global, Inc. Organometallic adhesion promoters for paint-over-chrome plated polymers
JP6228797B2 (ja) * 2013-09-27 2017-11-08 日新製鋼株式会社 塗装ステンレス鋼箔およびその製造方法
JP2017203208A (ja) * 2015-07-09 2017-11-16 株式会社神戸製鋼所 金属表面処理用水溶液、金属表面の処理方法、及び接合体
JP6644631B2 (ja) 2016-05-10 2020-02-12 株式会社神戸製鋼所 金属表面処理用水溶液及び金属表面の処理方法
CN108755674A (zh) * 2018-07-02 2018-11-06 东莞市泰华建设工程有限公司 密封复合型管桩防腐包覆方法
CN115404475B (zh) * 2021-05-28 2023-09-12 宝山钢铁股份有限公司 一种具有优良可磷化性能的钢板酸洗工艺
WO2023140062A1 (ja) * 2022-01-21 2023-07-27 ナミックス株式会社 金属部材
CN114540897A (zh) * 2022-02-09 2022-05-27 温州加利利阀门制造有限公司 一种球阀用碳钢球体表面处理工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529206A (en) * 1948-02-18 1950-11-07 Gen Electric Process for increasing the corrosion resistance of ferrous articles
JPS5319978B2 (es) * 1973-05-09 1978-06-23
JPS5815541B2 (ja) * 1975-10-22 1983-03-26 新日本製鐵株式会社 コウザイノ ヒヨウメンシヨリホウ
JPS602186B2 (ja) * 1980-12-24 1985-01-19 日本鋼管株式会社 塗装下地用表面処理鋼板
JPS6033192B2 (ja) * 1980-12-24 1985-08-01 日本鋼管株式会社 耐食性、塗料密着性、塗装耐食性のすぐれた複合被覆鋼板
JPS6456878A (en) * 1987-08-28 1989-03-03 Kobe Steel Ltd Production of chromated steel sheet having superior coatability
JPH0238582A (ja) * 1988-07-28 1990-02-07 Kobe Steel Ltd 絶縁皮膜の形成された電磁鋼板

Also Published As

Publication number Publication date
DE69129527D1 (de) 1998-07-09
CA2055153C (en) 2002-03-05
EP0492306B1 (en) 1998-06-03
JPH04293789A (ja) 1992-10-19
EP0492306A2 (en) 1992-07-01
EP0492306A3 (en) 1995-10-11
BR9105431A (pt) 1992-08-25
CA2055153A1 (en) 1992-06-25
DE69129527T2 (de) 1998-11-26
JP3279611B2 (ja) 2002-04-30
US5108793A (en) 1992-04-28
MX9102182A (es) 1992-06-01

Similar Documents

Publication Publication Date Title
ES2116273T3 (es) Chapa de acero con resistencia mejorada a la corrosion, que tiene un recubrimiento de silicato tratado con silano.
EA199900444A1 (ru) Способ предотвращения коррозии металлических листов при использовании винилсиланов
TR200000687T2 (tr) Metal alt-tabakaların aşınmasının engellenmesi için yöntem ve bileşimler.
KR960007708A (ko) 내식성 음극전착도료
MX166337B (es) Procesos mejorados de revestimiento protector para acero revestido con zinc
US6953062B2 (en) Fuel tank or fuel pipe excellent in corrosion resistance and method for producing the same
FI872176A0 (fi) Med aluminium genom vaermenedsaenkning oeverdraget kromlegerat staol.
DK0391442T3 (da) Overfladebehandling for zinkholdige overflader
SE8802270D0 (sv) Svetsbar, korrosionshemmande beleggning
DK0951575T3 (da) Zinklegeringer, der frembringer antikorrosionsovertræk på jernholdige materialer
AR001268A1 (es) Procedimiento para formar un recubrimiento protector adherente solido sobre superficies metalicas.
US3484350A (en) Method of producing trim members
NO880800D0 (no) Sveiset al-struktur.
ES2187148T3 (es) Chapa de acero tratada superficialmente y metodo de fabricacion de la misma.
JPS5767195A (en) Surface treated steel plate with high corrision resistance
KR950018601A (ko) 내식성 및 도금밀착성이 우수한 용융아연도금강판의 제조방법
MY120044A (en) Resin covered aluminum alloy sheet for can lid
US3713903A (en) Trim members and production thereof
van Ooij et al. Metal sheet with enhanced corrosion resistance having a silane treated aluminate coating
SE8106024L (sv) Plattvermevexlare
KR910016971A (ko) 스폿용접성에 뛰어난 전기 아연 도금 강판의 제조방법
KR950018603A (ko) 내식성이 우수한 미니스팡글(mini-spangle) 용융아연 도금강판의 제조방법
JPS6013080A (ja) 銅板の表面処理方法
JPH05222557A (ja) 車体鋼板の合せ部における防錆構造
KR970001593A (ko) 강 구조물의 용접부위 도금방지방법

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 492306

Country of ref document: ES