MX2016010812A - Plated steel. - Google Patents

Plated steel.

Info

Publication number
MX2016010812A
MX2016010812A MX2016010812A MX2016010812A MX2016010812A MX 2016010812 A MX2016010812 A MX 2016010812A MX 2016010812 A MX2016010812 A MX 2016010812A MX 2016010812 A MX2016010812 A MX 2016010812A MX 2016010812 A MX2016010812 A MX 2016010812A
Authority
MX
Mexico
Prior art keywords
plating layer
phase
plated steel
steel
mass
Prior art date
Application number
MX2016010812A
Other languages
Spanish (es)
Other versions
MX353652B (en
Inventor
Goto Yasuto
Futaba Takashi
Kobayashi Akinobu
Original Assignee
Nippon Steel & Sumitomo Metal 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 & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2016010812A publication Critical patent/MX2016010812A/en
Publication of MX353652B publication Critical patent/MX353652B/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
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • 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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • 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
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/615—Microstructure of the layers, e.g. mixed structure
    • C25D5/617—Crystalline layers
    • 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
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)

Abstract

The present invention pertains to plated steel that has excellent corrosion resistance, while also being achromatic and having excellent glossiness. The plated steel comprises steel and a first plating layer formed directly or indirectly on the surface of the steel. The first plating layer includes: a total of 5.0-20.0 mass% of at least one element among Fe, Ni and Co; 0.1-20.0 mass% of carbon; and Zn. The d phase (FeZn10), the ?1 phase (Fe3Zn7) and the ?1 phase (FeZn4) constitute at least 50% of the first plating layer. The surface of the first plating layer satisfies {(2a*)2+(b*)2}0.5‰¤5.0 when measured in the SCI mode by spectrophotometry using illuminant D65 and a 10° field of view, and the surface of the plating has a gloss of 80 or higher as measured according to the 60° specular gloss test (Gs60°).
MX2016010812A 2014-02-20 2015-02-19 Plated steel. MX353652B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014030822 2014-02-20
PCT/JP2015/054667 WO2015125887A1 (en) 2014-02-20 2015-02-19 Plated steel

Publications (2)

Publication Number Publication Date
MX2016010812A true MX2016010812A (en) 2016-10-26
MX353652B MX353652B (en) 2018-01-23

Family

ID=53878384

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010812A MX353652B (en) 2014-02-20 2015-02-19 Plated steel.

Country Status (5)

Country Link
JP (1) JP5861806B1 (en)
CN (1) CN105683422B (en)
MX (1) MX353652B (en)
TW (1) TWI541387B (en)
WO (1) WO2015125887A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6751924B2 (en) * 2016-05-24 2020-09-09 国立大学法人広島大学 Evaluation method of corrosion resistance and repair method of plated products
CN109414738B (en) * 2017-01-31 2021-01-05 亚伯株式会社 Colored stainless steel sheet, colored stainless steel coil, and method for producing same
WO2019074102A1 (en) 2017-10-12 2019-04-18 新日鐵住金株式会社 Zinc-based electroplated steel sheet
WO2019194229A1 (en) * 2018-04-03 2019-10-10 日本製鉄株式会社 Electrogalvanized steel sheet
JP7168394B2 (en) * 2018-09-21 2022-11-09 トヨタ自動車株式会社 Rare earth magnet and manufacturing method thereof
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
KR102218449B1 (en) * 2018-12-19 2021-02-19 주식회사 포스코 Electroplated steel sheet having excellent surface appearance and method of manufacturing the same
JP6973683B2 (en) * 2019-04-17 2021-12-01 日本製鉄株式会社 Galvanized steel sheet
CN113924376A (en) * 2019-05-31 2022-01-11 日本制铁株式会社 Plated steel sheet for hot stamping
JP7207533B2 (en) * 2019-05-31 2023-01-18 日本製鉄株式会社 Galvanized steel sheet for hot stamping

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314890A (en) * 1986-07-05 1988-01-22 Nippon Steel Corp Decorative galvanized steel sheet and its production
JPS63162895A (en) * 1986-12-25 1988-07-06 Kawasaki Steel Corp Production of gray surface treated steel member
JP2790319B2 (en) * 1989-06-28 1998-08-27 川崎製鉄株式会社 Method for producing Zn-Ni alloy electroplated steel sheet
CA2329802C (en) * 1999-02-25 2010-11-23 Trevor Pearson Zinc and zinc alloy electroplating additives and electroplating methods
JP3917951B2 (en) * 2003-05-21 2007-05-23 新日本製鐵株式会社 Gold metallic design-plated steel sheet and method for producing the same
CN101273157A (en) * 2005-06-20 2008-09-24 百富可公司 Zinc-nickel alloy electroplating system
PL2495347T3 (en) * 2009-10-26 2019-05-31 Nippon Steel & Sumitomo Metal Corp Alloyed hot-dip galvanized steel sheet and manufacturing method therefor
JP5381902B2 (en) * 2010-05-31 2014-01-08 新日鐵住金株式会社 Surface-treated steel sheet and manufacturing method thereof

Also Published As

Publication number Publication date
MX353652B (en) 2018-01-23
TW201536965A (en) 2015-10-01
CN105683422B (en) 2017-04-12
TWI541387B (en) 2016-07-11
CN105683422A (en) 2016-06-15
JP5861806B1 (en) 2016-02-16
WO2015125887A1 (en) 2015-08-27
JPWO2015125887A1 (en) 2017-03-30

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