JP7684623B1 - 表面処理鋼材 - Google Patents

表面処理鋼材 Download PDF

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Publication number
JP7684623B1
JP7684623B1 JP2024548529A JP2024548529A JP7684623B1 JP 7684623 B1 JP7684623 B1 JP 7684623B1 JP 2024548529 A JP2024548529 A JP 2024548529A JP 2024548529 A JP2024548529 A JP 2024548529A JP 7684623 B1 JP7684623 B1 JP 7684623B1
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Japan
Prior art keywords
compound
plating layer
plated
less
compounds
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JP2024548529A
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English (en)
Japanese (ja)
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JPWO2025017974A5 (https=
JPWO2025017974A1 (https=
Inventor
慎平 ▲徳▼田
義勝 西田
浩雅 莊司
晋 上野
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Nippon Steel Corp
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Nippon Steel Corp
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    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • 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
    • C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/50—Treatment of iron 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
    • C23C22/68—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 solutions with pH between 6 and 8
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coating With Molten Metal (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)
JP2024548529A 2023-07-14 2024-03-28 表面処理鋼材 Active JP7684623B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023116278 2023-07-14
JP2023116278 2023-07-14
PCT/JP2024/012767 WO2025017974A1 (ja) 2023-07-14 2024-03-28 表面処理鋼材

Publications (3)

Publication Number Publication Date
JPWO2025017974A1 JPWO2025017974A1 (https=) 2025-01-23
JP7684623B1 true JP7684623B1 (ja) 2025-05-28
JPWO2025017974A5 JPWO2025017974A5 (https=) 2025-06-24

Family

ID=94282033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024548529A Active JP7684623B1 (ja) 2023-07-14 2024-03-28 表面処理鋼材

Country Status (4)

Country Link
JP (1) JP7684623B1 (https=)
AU (1) AU2024291770A1 (https=)
TW (1) TW202503083A (https=)
WO (1) WO2025017974A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7769282B1 (ja) * 2024-05-16 2025-11-13 日本製鉄株式会社 表面処理鋼材
WO2025238907A1 (ja) * 2024-05-16 2025-11-20 日本製鉄株式会社 表面処理鋼材

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166568A (ja) * 1983-03-10 1984-09-19 Toyota Central Res & Dev Lab Inc 耐糸状腐食性塗料組成物
JP2009078450A (ja) * 2007-09-26 2009-04-16 Kobe Steel Ltd 端面耐食性に優れた非クロム系樹脂塗装金属板
JP2017122186A (ja) * 2016-01-08 2017-07-13 新日鐵住金株式会社 塗料組成物およびそれを用いた塗装部材
WO2020008753A1 (ja) * 2018-07-02 2020-01-09 日本電信電話株式会社 塗料
WO2023281729A1 (ja) * 2021-07-09 2023-01-12 日本製鉄株式会社 めっき鋼材

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4542434B2 (ja) 2005-01-14 2010-09-15 新日本製鐵株式会社 表面外観に優れた溶融Ｚｎ−Ａｌ−Ｍｇ−Ｓｉめっき鋼板及びその製造方法。
MX2011013944A (es) 2009-06-30 2012-01-20 Nippon Steel Corp Lamina de acero revestido de imnersion en caliente de zn-al.mg y proceso para producir la misma.
JP7445128B2 (ja) 2020-04-30 2024-03-07 日本製鉄株式会社 加工性と耐食性に優れる溶融Ｚｎ－Ａｌ－Ｍｇ系めっき鋼材
JP2023116278A (ja) 2022-02-09 2023-08-22 富士フイルムビジネスイノベーション株式会社 定着ベルト、定着装置、及び画像形成装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166568A (ja) * 1983-03-10 1984-09-19 Toyota Central Res & Dev Lab Inc 耐糸状腐食性塗料組成物
JP2009078450A (ja) * 2007-09-26 2009-04-16 Kobe Steel Ltd 端面耐食性に優れた非クロム系樹脂塗装金属板
JP2017122186A (ja) * 2016-01-08 2017-07-13 新日鐵住金株式会社 塗料組成物およびそれを用いた塗装部材
WO2020008753A1 (ja) * 2018-07-02 2020-01-09 日本電信電話株式会社 塗料
WO2023281729A1 (ja) * 2021-07-09 2023-01-12 日本製鉄株式会社 めっき鋼材

Also Published As

Publication number Publication date
WO2025017974A1 (ja) 2025-01-23
JPWO2025017974A1 (https=) 2025-01-23
TW202503083A (zh) 2025-01-16
AU2024291770A1 (en) 2025-12-04

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