MX2010005154A - Steel sheet for fuel tanks and process for manufaturing the sheet. - Google Patents

Steel sheet for fuel tanks and process for manufaturing the sheet.

Info

Publication number
MX2010005154A
MX2010005154A MX2010005154A MX2010005154A MX2010005154A MX 2010005154 A MX2010005154 A MX 2010005154A MX 2010005154 A MX2010005154 A MX 2010005154A MX 2010005154 A MX2010005154 A MX 2010005154A MX 2010005154 A MX2010005154 A MX 2010005154A
Authority
MX
Mexico
Prior art keywords
sheet
steel sheet
chromium
coating
chromate
Prior art date
Application number
MX2010005154A
Other languages
Spanish (es)
Inventor
Chiyoko Tada
Masayasu Nagoshi
Wataru Tanimoto
Michitaka Sakurai
Nobuo Baba
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2010005154A publication Critical patent/MX2010005154A/en

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
    • C25D5/48—After-treatment of electroplated 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
    • 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
    • C23C22/24—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 hexavalent chromium compounds
    • C23C22/33—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 hexavalent chromium compounds containing also phosphates
    • 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
    • C23C28/345—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
    • 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
    • C23C28/3455—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 with a refractory ceramic layer, e.g. refractory metal oxide, ZrO2, rare earth oxides or a thermal barrier system comprising at least one refractory 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
    • 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
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

A steel sheet for fuel tanks which has a Zn-Ni alloy coating electroplated on at least one side of the sheet and a chromate coating formed on the alloy coating. The chromate coating exhibits a change in the build-up of chromium after immersion in boiling water for 30 minutes of within 2% based on the build-up of chromium before the immersion, an L value (indicating the surface color tone of steel sheet) of 55 or above, and a difference between the maximum and minimum L values of within 3. The chromate coating can be formed by applying a chromate treatment fluid which contains chromic acid at a trivalent chromium/total chromium mass ratio exceeding 0.5, phosphoric acid at a phosphoric acid/total chromium mass ratio of 0.1 to 5.0 and an organic reducing agent onto the above alloy coating and heating the resulting sheet. The steel sheet exerts excellent corrosion resistance against fuels such as gasoline, alcohols, and alcohol blended gasolines over a long period and is excellent in surface appearance.
MX2010005154A 2007-11-28 2008-11-28 Steel sheet for fuel tanks and process for manufaturing the sheet. MX2010005154A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007307416A JP5315677B2 (en) 2007-11-28 2007-11-28 Steel plate for fuel tank and manufacturing method thereof
PCT/JP2008/072107 WO2009069830A1 (en) 2007-11-28 2008-11-28 Steel sheet for fuel tanks and process for manufaturing the sheet

Publications (1)

Publication Number Publication Date
MX2010005154A true MX2010005154A (en) 2010-06-01

Family

ID=40678711

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005154A MX2010005154A (en) 2007-11-28 2008-11-28 Steel sheet for fuel tanks and process for manufaturing the sheet.

Country Status (6)

Country Link
EP (1) EP2233610B1 (en)
JP (1) JP5315677B2 (en)
CN (1) CN101878325B (en)
BR (1) BRPI0819870B1 (en)
MX (1) MX2010005154A (en)
WO (1) WO2009069830A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005087981A1 (en) * 2004-03-10 2005-09-22 Jfe Steel Corporation Steel sheet for fuel tank and method for manufacture thereof
JP5884151B2 (en) 2010-11-25 2016-03-15 Ｊｆｅスチール株式会社 Steel sheet for hot press and method for producing hot press member using the same
JP6028843B2 (en) * 2010-11-25 2016-11-24 Ｊｆｅスチール株式会社 Steel sheet for hot press and method for producing hot press member using the same
JP6237729B2 (en) * 2011-03-10 2017-11-29 Ｊｆｅスチール株式会社 Steel sheet for hot press
JP5817479B2 (en) * 2011-03-10 2015-11-18 Ｊｆｅスチール株式会社 Manufacturing method of hot press member
CN104136650B (en) 2012-03-07 2017-04-19 杰富意钢铁株式会社 Steel sheet for hot pressing, manufacturing process therefor, and process for producing hot-pressed member using same
JP5953901B2 (en) * 2012-04-19 2016-07-20 Ｊｆｅスチール株式会社 Steel plate for fuel tank and manufacturing method thereof
JP5858175B1 (en) * 2014-04-16 2016-02-10 Ｊｆｅスチール株式会社 Method for producing electrolytic chromated steel sheet
TWI604089B (en) * 2015-08-28 2017-11-01 Nippon Steel & Sumitomo Metal Corp Fuel tank with surface treatment of steel
KR101908815B1 (en) * 2016-12-23 2018-10-16 주식회사 포스코 ELECTROPLATED Zn-Ni BASED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND WORKABILITY AND METHOD OF MANUFACTURING THE SAME
WO2020241762A1 (en) * 2019-05-31 2020-12-03 日本製鉄株式会社 Steel sheet for hot stamping
WO2020241866A1 (en) 2019-05-31 2020-12-03 日本製鉄株式会社 Plated steel sheet for hot-stamping use
US20220228245A1 (en) 2019-05-31 2022-07-21 Nippon Steel Corporation Plated steel sheet for hot stamping

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741396A (en) 1980-08-25 1982-03-08 Nippon Steel Corp Production of pb-sn alloy plated steel plate
JPH05106058A (en) * 1991-10-18 1993-04-27 Kawasaki Steel Corp High corrosion resistant surface treated steel sheet for fuel vessel
JPH07166366A (en) * 1993-12-13 1995-06-27 Kawasaki Steel Corp Production of zn-ni alloy plated steel sheet excellent in chemical convertibility and press formability
JP3133941B2 (en) * 1996-03-27 2001-02-13 川崎製鉄株式会社 Method for producing Zn-Ni plated steel sheet having excellent chemical conversion property
KR100318649B1 (en) * 1996-06-06 2002-02-19 고지마 마따오 Surface-treated steel sheet excellent in corrosion resistance after working
JP3364089B2 (en) 1996-08-01 2003-01-08 川崎製鉄株式会社 Chromate-treated plated steel with excellent film properties and its manufacturing method
BR9804821A (en) * 1997-04-09 1999-08-24 Kawasaki Steel Co Steel plates for fuel tank with improved resistance - corrosion
EP1051539B1 (en) * 1998-12-01 2003-06-25 POHANG IRON & STEEL CO., LTD. Surface-treated steel sheet for fuel tanks and method of fabricating same
US6920386B2 (en) * 2003-09-30 2005-07-19 Detroit Diesel Corporation Method and system for indirectly estimating ambient air temperature
JP4654714B2 (en) * 2004-03-10 2011-03-23 Ｊｆｅスチール株式会社 Manufacturing method of steel plate for fuel tank
WO2005087981A1 (en) * 2004-03-10 2005-09-22 Jfe Steel Corporation Steel sheet for fuel tank and method for manufacture thereof
CN101010450A (en) * 2004-08-31 2007-08-01 杰富意钢铁株式会社 Black steel sheet excellent in electromagnetic wave shielding property, electromagnetic wave shielding member and electromagnetic wave shielding case

Also Published As

Publication number Publication date
EP2233610B1 (en) 2016-06-08
JP5315677B2 (en) 2013-10-16
BRPI0819870B1 (en) 2019-07-30
EP2233610A1 (en) 2010-09-29
BRPI0819870A2 (en) 2015-06-16
WO2009069830A1 (en) 2009-06-04
JP2009127126A (en) 2009-06-11
EP2233610A4 (en) 2014-04-09
CN101878325B (en) 2012-07-18
CN101878325A (en) 2010-11-03

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