BR0014856A - Folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura - Google Patents

Folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura

Info

Publication number
BR0014856A
BR0014856A BR0014856-3A BR0014856A BR0014856A BR 0014856 A BR0014856 A BR 0014856A BR 0014856 A BR0014856 A BR 0014856A BR 0014856 A BR0014856 A BR 0014856A
Authority
BR
Brazil
Prior art keywords
galvanized steel
corrosion resistance
phosphate
steel sheet
sheet treated
Prior art date
Application number
BR0014856-3A
Other languages
English (en)
Inventor
Kiyokazu Ishizuka
Hidetoshi Shindo
Kimitaka Hayashi
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR0014856A publication Critical patent/BR0014856A/pt

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
    • 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
    • C23C22/07—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 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/22—Orthophosphates containing alkaline earth metal cations
    • 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
    • C23C22/34—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 containing fluorides or complex fluorides
    • C23C22/36—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 containing fluorides or complex fluorides containing also phosphates
    • C23C22/368—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 containing fluorides or complex fluorides containing also phosphates containing magnesium cations
    • 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
    • C23C22/07—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 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel cations
    • 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
    • C23C22/07—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 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/188—Orthophosphates containing manganese cations containing also magnesium cations
    • 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
    • C23C22/34—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 containing fluorides or complex fluorides
    • C23C22/36—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 containing fluorides or complex fluorides containing also phosphates
    • C23C22/364—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 containing fluorides or complex fluorides containing also phosphates containing also manganese cations
    • C23C22/365—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 containing fluorides or complex fluorides containing also phosphates containing also manganese cations containing also zinc and nickel cations
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)

Abstract

"FOLHA DE AçO GALVANIZADA TRATADA COM FOSFATO EXCELENTE EM RESISTêNCIA à CORROSãO E CAPACIDADE DE PINTURA". A presente invenção proporciona uma folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura, incluindo: uma folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura, compreendendo um filme de fosfato em uma proporção de pelo menos 0,5 g/m^ 2^, contendo pelo menos 2% em peso de Mg, e pelo menos 0,5% em peso no total de Ni e/ou Mn, com pelo menos 4% em peso no total de Mg e Ni e/ou Mn, formado sobre uma folha de aço eletrogalvanizada com zinco ou liga de zinco; e uma folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura, compreendendo um filme de fosfato em uma proporção de pelo menos 0,3 g/m^ 2^, de preferência pelo menos 1 g/m^ 2^, contendo pelo menos 2% em peso de Mg, e pelo menos 0,5 g/m^ 2^ no total de Ni e/ou Mn, com pelo menos 5% em peso no total de Mg e Ni e/ou Mn, formado sobre uma folha de aço eletrogalvanizada com zinco ou liga de zinco.
BR0014856-3A 1999-05-27 2000-05-23 Folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura BR0014856A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14875999 1999-05-27
PCT/JP2000/003291 WO2000073535A1 (en) 1999-05-27 2000-05-23 Phosphate-treated electrogalvanized steel sheet excellent in corrosion resistance and coating suitability

Publications (1)

Publication Number Publication Date
BR0014856A true BR0014856A (pt) 2002-06-11

Family

ID=15460016

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014856-3A BR0014856A (pt) 1999-05-27 2000-05-23 Folha de aço galvanizada tratada com fosfato excelente em resistência à corrosão e capacidade de pintura

Country Status (12)

Country Link
US (1) US6596414B1 (pt)
EP (1) EP1213368B1 (pt)
JP (1) JP3911160B2 (pt)
KR (1) KR100496221B1 (pt)
CN (1) CN1239742C (pt)
AU (1) AU778143B2 (pt)
BR (1) BR0014856A (pt)
CA (1) CA2377251C (pt)
DE (1) DE60044678D1 (pt)
MX (1) MXPA01012107A (pt)
TW (1) TW498111B (pt)
WO (1) WO2000073535A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322906B1 (en) * 1999-07-08 2001-11-27 Kawasaki Steel Corporation Perforative corrosion resistant galvanized steel sheet
JP4720830B2 (ja) * 1999-07-08 2011-07-13 Ｊｆｅスチール株式会社 耐穴あき性およびプレス加工性に優れた亜鉛めっき鋼板の製造方法
WO2001011110A1 (fr) * 1999-08-09 2001-02-15 Nippon Steel Corporation Plaque d'acier en metal a base de zinc traitee avec un phosphate a formabilite excellente et son procede d'obtention
JP4267213B2 (ja) 2001-03-27 2009-05-27 新日本製鐵株式会社 耐食性および色調に優れたリン酸亜鉛処理亜鉛系メッキ鋼板
DE60324333D1 (de) 2002-12-26 2008-12-04 Nippon Steel Corp Dünnes stahlblech mit hoher festigkeit und hervorragender lochdehnbarkeit, biegbarkeit sowie hervorragenden chemischen behandlungseigenschaften und herstellungsverfahren dafür
KR101106516B1 (ko) * 2006-10-31 2012-01-20 제이에프이 스틸 가부시키가이샤 인산염 처리 아연계 도금 강판 및 그 제조 방법
JP5088095B2 (ja) * 2006-12-13 2012-12-05 Ｊｆｅスチール株式会社 平板部耐食性、耐黒変性およびプレス成形後の外観と耐食性に優れた表面処理亜鉛系めっき鋼板、並びに亜鉛系めっき鋼板用水系表面処理液
KR100775342B1 (ko) * 2006-12-27 2007-11-08 주식회사 포스코 내식성과 용접성이 우수한 무기계 고내식성 도료
US9574093B2 (en) * 2007-09-28 2017-02-21 Ppg Industries Ohio, Inc. Methods for coating a metal substrate and related coated metal substrates
BR112014002203B1 (pt) * 2011-07-29 2020-10-06 Nippon Steel Corporation Camada galvanizada, seu método para a produção e chapa de aço

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597283A (en) * 1969-10-08 1971-08-03 Lubrizol Corp Phosphating solutions for use on ferrous metal and zinc surfaces
DE2905535A1 (de) 1979-02-14 1980-09-04 Metallgesellschaft Ag Verfahren zur oberflaechenbehandlung von metallen
EP0172806A4 (en) 1984-01-06 1986-05-16 Ford Motor Co ALKALINE RESISTANCE PHOSPHATE CONVERSION COATING.
JPS6233780A (ja) * 1985-08-08 1987-02-13 Nippon Kokan Kk <Nkk> 金属材料の表面処理方法
EP0653502A3 (en) * 1993-11-11 1995-08-09 Nihon Parkerizing Composite article of steel plated with a metal containing zinc and production process.
JPH08218158A (ja) * 1995-02-14 1996-08-27 Nippon Steel Corp 溶融亜鉛または溶融亜鉛合金めっき鋼板の後処理方法
JP3737168B2 (ja) * 1995-08-09 2006-01-18 日本パーカライジング株式会社 高白色で塗装性に優れた電気亜鉛めっき鋼板の製造方法
DE19740953A1 (de) 1997-09-17 1999-03-18 Henkel Kgaa Verfahren zur Phosphatierung von Stahlband
US6322906B1 (en) * 1999-07-08 2001-11-27 Kawasaki Steel Corporation Perforative corrosion resistant galvanized steel sheet

Also Published As

Publication number Publication date
CA2377251A1 (en) 2000-12-07
MXPA01012107A (es) 2002-07-22
CN1352701A (zh) 2002-06-05
EP1213368A4 (en) 2006-12-27
EP1213368A1 (en) 2002-06-12
AU4616300A (en) 2000-12-18
JP3911160B2 (ja) 2007-05-09
KR100496221B1 (ko) 2005-06-21
WO2000073535A1 (en) 2000-12-07
TW498111B (en) 2002-08-11
US6596414B1 (en) 2003-07-22
CN1239742C (zh) 2006-02-01
CA2377251C (en) 2007-05-08
DE60044678D1 (de) 2010-08-26
AU778143B2 (en) 2004-11-18
KR20020019447A (ko) 2002-03-12
EP1213368B1 (en) 2010-07-14

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]