MY186250A - Zn-mg alloy coated steel sheet - Google Patents

Zn-mg alloy coated steel sheet

Info

Publication number
MY186250A
MY186250A MYPI2017703234A MYPI2017703234A MY186250A MY 186250 A MY186250 A MY 186250A MY PI2017703234 A MYPI2017703234 A MY PI2017703234A MY PI2017703234 A MYPI2017703234 A MY PI2017703234A MY 186250 A MY186250 A MY 186250A
Authority
MY
Malaysia
Prior art keywords
steel sheet
salt
alkali metal
layer
carboxylic acid
Prior art date
Application number
MYPI2017703234A
Inventor
Toba Tetsuya
Yamaguchi Shinichi
Matsumoto Masamitsu
Tokuda Kohei
Kawamura Yasuaki
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 MY186250A publication Critical patent/MY186250A/en

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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Coating With Molten Metal (AREA)

Abstract

A Zn-Mg alloy coated steel sheet (1) inclndes a steel sheet (2), a Zn-Mg alloy coating layer (3) which is fom1ed on a surface of the steel sheet (2) and contains 10 to 70 mass% of Mg and a remainder of Zn and impurities, a corrosion product layer (4) which is formed on a surface of the Zn-Mg alloy coating layer (3) and contains any one of a Mg salt of a carboxylic acid having 4 to 20 carbon atoms or a Mg salt of an alkanesulfonic acid having 4 to 20 carbon atoms, and a chemical treatment layer (5) which is formed on a surface of the corrosion product layer (4) and contains an alkali metal salt of the carboxylic acid in a case in which the corrosion product layer (4) contains the Mg salt of the carboxylic acid or contains an alkali metal salt of the alkanesulfonic acid in a case in which the corrosion product layer (4) contains the Mg salt of the alkanesulfonic acid, and an alkali metal in the alkali metal salt of the carboxylic acid or the alkali metal of the alkanesulfonic acid in the chemical treatment layer (5) is at least one selected from the group consisting of Li, Na, K, Rb, and Cs.
MYPI2017703234A 2015-04-07 2016-04-07 Zn-mg alloy coated steel sheet MY186250A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015078585 2015-04-07
PCT/JP2016/061404 WO2016163461A1 (en) 2015-04-07 2016-04-07 Zn-mg alloy coated steel sheet

Publications (1)

Publication Number Publication Date
MY186250A true MY186250A (en) 2021-06-30

Family

ID=57073284

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017703234A MY186250A (en) 2015-04-07 2016-04-07 Zn-mg alloy coated steel sheet

Country Status (5)

Country Link
JP (1) JP6070914B1 (en)
KR (1) KR101986930B1 (en)
CN (1) CN107429405B (en)
MY (1) MY186250A (en)
WO (1) WO2016163461A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102209546B1 (en) * 2018-12-19 2021-01-29 주식회사 포스코 Plated steel sheet having excellent surface property and glossiness, and method for manufacturing the same
KR102175582B1 (en) * 2018-12-19 2020-11-06 주식회사 포스코 Heterogeneous plated steel sheet having excellent workbility and corrosion resistance, and method for manufacturing the same
WO2023166772A1 (en) * 2022-03-03 2023-09-07 日本製鉄株式会社 Surface-treated steel sheet

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0825553A (en) * 1994-07-16 1996-01-30 Sumitomo Metal Ind Ltd Film-treated al-zn alloy plated steel sheet
JPH11193452A (en) * 1998-01-05 1999-07-21 Nippon Steel Corp Production of hot dip zinc-magnesium-aluminum steel sheet, and hot dipping bath and hot dip zinc-magnesium -aluminum coated steel sheet
TW448077B (en) * 1998-10-28 2001-08-01 Nihon Parkerizing Composition for metal surface treating, surface treating liquid and surface treating method
EP1348780B1 (en) * 2000-12-04 2014-09-10 JFE Steel Corporation Zinc-based metal plated steel sheet and method for production thereof
JP3927167B2 (en) * 2003-11-14 2007-06-06 日新製鋼株式会社 Molten Mg-containing zinc alloy plated steel sheet with excellent corrosion resistance and blackening resistance
JP2007023309A (en) * 2005-07-12 2007-02-01 Nisshin Steel Co Ltd Hot-dip zinc alloy plated steel sheet having excellent corrosion resistance
KR100928798B1 (en) * 2007-11-13 2009-11-25 주식회사 포스코 Chromium-free resin solution composition with improved alkali resistance and processability, surface treatment method and surface treated steel sheet using same
JP5509078B2 (en) * 2008-07-16 2014-06-04 日本パーカライジング株式会社 Water-based metal surface treatment agent and surface-treated metal material
JP5332848B2 (en) 2009-04-10 2013-11-06 新日鐵住金株式会社 Organic composite Mg-based plated steel sheet
JP5505053B2 (en) 2010-04-09 2014-05-28 新日鐵住金株式会社 Organic composite Mg-based plated steel sheet
CN103069047A (en) * 2010-06-18 2013-04-24 日新制钢株式会社 Chemical conversion coated plated steel sheet and method for producing same
JP2012219365A (en) * 2011-04-13 2012-11-12 Kobe Steel Ltd Manufacturing method of metallic material for plastic woking and worked metal product

Also Published As

Publication number Publication date
JPWO2016163461A1 (en) 2017-04-27
CN107429405B (en) 2019-09-10
WO2016163461A1 (en) 2016-10-13
KR101986930B1 (en) 2019-06-07
KR20170120165A (en) 2017-10-30
CN107429405A (en) 2017-12-01
JP6070914B1 (en) 2017-02-01

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