KR20250138771A - 표면 처리 강판 및 그 제조 방법 - Google Patents

표면 처리 강판 및 그 제조 방법

Info

Publication number
KR20250138771A
KR20250138771A KR1020257027930A KR20257027930A KR20250138771A KR 20250138771 A KR20250138771 A KR 20250138771A KR 1020257027930 A KR1020257027930 A KR 1020257027930A KR 20257027930 A KR20257027930 A KR 20257027930A KR 20250138771 A KR20250138771 A KR 20250138771A
Authority
KR
South Korea
Prior art keywords
chromium
steel sheet
containing layer
steel plate
treated steel
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020257027930A
Other languages
English (en)
Korean (ko)
Inventor
다카시 우에노
마사나리 도모자와
유스케 나카가와
Original Assignee
제이에프이 스틸 가부시키가이샤
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 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Priority claimed from PCT/JP2024/003164 external-priority patent/WO2025004426A1/ja
Publication of KR20250138771A publication Critical patent/KR20250138771A/ko
Pending legal-status Critical Current

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
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/081—Iron or steel solutions containing H2SO4
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/12—Process control or regulation
    • 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
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
    • 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
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
    • C25D9/10—Electrolytic coating other than with metals with inorganic materials by cathodic processes on iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
KR1020257027930A 2023-06-30 2024-01-31 표면 처리 강판 및 그 제조 방법 Pending KR20250138771A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023108167 2023-06-30
JPJP-P-2023-108167 2023-06-30
PCT/JP2024/003164 WO2025004426A1 (ja) 2023-06-30 2024-01-31 表面処理鋼板およびその製造方法

Publications (1)

Publication Number Publication Date
KR20250138771A true KR20250138771A (ko) 2025-09-22

Family

ID=92753438

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257027930A Pending KR20250138771A (ko) 2023-06-30 2024-01-31 표면 처리 강판 및 그 제조 방법

Country Status (4)

Country Link
EP (1) EP4667626A1 (https=)
JP (1) JP7552960B1 (https=)
KR (1) KR20250138771A (https=)
CN (1) CN121399303A (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050486A (ja) 2006-08-25 2008-03-06 Dainippon Ink & Chem Inc ３ｐ金属缶外面用ベースコート組成物及び該組成物の硬化塗膜層を有する３ｐ金属缶
JP2013144753A (ja) 2012-01-16 2013-07-25 Toyo Ink Sc Holdings Co Ltd 塗料組成物およびそれを用いた缶蓋
JP2016501985A (ja) 2012-11-21 2016-01-21 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップＴａｔａ Ｓｔｅｅｌ Ｉｊｍｕｉｄｅｎ Ｂｖ パッケージング用途のための鋼基材に適用されるクロム−酸化クロムコーティング及び前記コーティングを製造する方法
JP2020172700A (ja) 2019-04-09 2020-10-22 ティッセンクルップ ラッセルシュタイン ゲー エム ベー ハー 三価クロム化合物を含む電解液を使用するクロムおよび酸化クロムのコーティングで被覆された金属ストリップの製造方法およびこの方法を実施するための電解システム
JP2020172701A (ja) 2019-04-09 2020-10-22 ティッセンクルップ ラッセルシュタイン ゲー エム ベー ハー ブラックプレート又はブリキの表面を不動態化するための方法及びその方法を実施するための電解システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604279B2 (ja) * 1981-02-09 1985-02-02 新日本製鐵株式会社 接着性の良い電解クロム酸処理鋼板の製造法
JPH06108265A (ja) * 1992-09-29 1994-04-19 Nippon Steel Corp 塗装鋼板用下地塗布クロメート処理方法
JP3330423B2 (ja) * 1993-06-01 2002-09-30 日本パーカライジング株式会社 陰極電解樹脂クロメート型金属表面処理方法
JP3148655B2 (ja) * 1996-09-05 2001-03-19 帝国ピストンリング株式会社 摺動部材
JP7298889B2 (ja) * 2019-09-02 2023-06-27 オテック株式会社 複合化クロムめっき物品

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050486A (ja) 2006-08-25 2008-03-06 Dainippon Ink & Chem Inc ３ｐ金属缶外面用ベースコート組成物及び該組成物の硬化塗膜層を有する３ｐ金属缶
JP2013144753A (ja) 2012-01-16 2013-07-25 Toyo Ink Sc Holdings Co Ltd 塗料組成物およびそれを用いた缶蓋
JP2016501985A (ja) 2012-11-21 2016-01-21 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップＴａｔａ Ｓｔｅｅｌ Ｉｊｍｕｉｄｅｎ Ｂｖ パッケージング用途のための鋼基材に適用されるクロム−酸化クロムコーティング及び前記コーティングを製造する方法
JP2016505708A (ja) 2012-11-21 2016-02-25 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップＴａｔａ Ｓｔｅｅｌ Ｉｊｍｕｉｄｅｎ Ｂｖ パッケージング用途のための鋼基材に適用されるクロム−酸化クロムコーティング及び前記コーティングを製造する方法
JP2020172700A (ja) 2019-04-09 2020-10-22 ティッセンクルップ ラッセルシュタイン ゲー エム ベー ハー 三価クロム化合物を含む電解液を使用するクロムおよび酸化クロムのコーティングで被覆された金属ストリップの製造方法およびこの方法を実施するための電解システム
JP2020172701A (ja) 2019-04-09 2020-10-22 ティッセンクルップ ラッセルシュタイン ゲー エム ベー ハー ブラックプレート又はブリキの表面を不動態化するための方法及びその方法を実施するための電解システム

Also Published As

Publication number Publication date
JPWO2025004426A1 (https=) 2025-01-02
CN121399303A (zh) 2026-01-23
JP7552960B1 (ja) 2024-09-18
EP4667626A1 (en) 2025-12-24

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