JP5637230B2 - 高強度冷延鋼板の製造方法 - Google Patents

高強度冷延鋼板の製造方法 Download PDF

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Publication number
JP5637230B2
JP5637230B2 JP2013038141A JP2013038141A JP5637230B2 JP 5637230 B2 JP5637230 B2 JP 5637230B2 JP 2013038141 A JP2013038141 A JP 2013038141A JP 2013038141 A JP2013038141 A JP 2013038141A JP 5637230 B2 JP5637230 B2 JP 5637230B2
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JP
Japan
Prior art keywords
steel sheet
pickling
chemical conversion
steel plate
annealing
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Application number
JP2013038141A
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English (en)
Japanese (ja)
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JP2014162984A (ja
JP2014162984A5 (enExample
Inventor
平　章一郎
章一郎 平
亘 谷本
亘 谷本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
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JFE Steel Corp
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Publication date
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Priority to JP2013038141A priority Critical patent/JP5637230B2/ja
Priority to US14/770,498 priority patent/US20160002807A1/en
Priority to PCT/JP2014/001020 priority patent/WO2014132637A1/ja
Priority to EP14757038.6A priority patent/EP2963157B1/en
Publication of JP2014162984A publication Critical patent/JP2014162984A/ja
Publication of JP2014162984A5 publication Critical patent/JP2014162984A5/ja
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C23C22/07—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 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
    • 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
    • C23F17/00—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
    • 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
    • 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
    • C25D3/22—Electroplating: Baths therefor from solutions 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
    • C25D5/48—After-treatment of electroplated surfaces
    • 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
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
    • C25F1/02—Pickling; Descaling
    • C25F1/04—Pickling; Descaling in solution
    • C25F1/06—Iron or steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP2013038141A 2013-02-28 2013-02-28 高強度冷延鋼板の製造方法 Active JP5637230B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013038141A JP5637230B2 (ja) 2013-02-28 2013-02-28 高強度冷延鋼板の製造方法
US14/770,498 US20160002807A1 (en) 2013-02-28 2014-02-26 Process of manufacturing high-strength cold rolled steel sheets
PCT/JP2014/001020 WO2014132637A1 (ja) 2013-02-28 2014-02-26 高強度冷延鋼板の製造方法
EP14757038.6A EP2963157B1 (en) 2013-02-28 2014-02-26 Process for producing high-strength cold-rolled steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013038141A JP5637230B2 (ja) 2013-02-28 2013-02-28 高強度冷延鋼板の製造方法

Publications (3)

Publication Number Publication Date
JP2014162984A JP2014162984A (ja) 2014-09-08
JP2014162984A5 JP2014162984A5 (enExample) 2014-10-16
JP5637230B2 true JP5637230B2 (ja) 2014-12-10

Family

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JP2013038141A Active JP5637230B2 (ja) 2013-02-28 2013-02-28 高強度冷延鋼板の製造方法

Country Status (4)

Country Link
US (1) US20160002807A1 (enExample)
EP (1) EP2963157B1 (enExample)
JP (1) JP5637230B2 (enExample)
WO (1) WO2014132637A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317517A4 (en) * 2021-05-17 2024-09-18 JFE Steel Corporation COLD-ROLLED STEEL SHEET WITH FE-BASED COATING FILM, METHOD OF MANUFACTURING

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6696692B2 (ja) * 2016-09-20 2020-05-20 株式会社東芝 電極、非水電解質電池、電池パック及び車両
US10968532B2 (en) * 2016-11-30 2021-04-06 H&H Research & Development, Llc Method for electrolytic cleaning of aluminum
WO2019142559A1 (ja) * 2018-01-17 2019-07-25 Ｊｆｅスチール株式会社 高強度合金化電気亜鉛めっき鋼板およびその製造方法
CN111876784B (zh) * 2020-07-31 2022-02-22 西安热工研究院有限公司 一种应用于scal型间冷系统的缓蚀剂及其加药方法
CN115404475B (zh) * 2021-05-28 2023-09-12 宝山钢铁股份有限公司 一种具有优良可磷化性能的钢板酸洗工艺
WO2025185800A1 (de) * 2024-03-04 2025-09-12 Thyssenkrupp Steel Europe Ag Verfahren zum herstellen eines kaltbands

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
JPH04276060A (ja) 1991-02-28 1992-10-01 Sumitomo Metal Ind Ltd 冷延鋼板及びその製造方法
JPH07331483A (ja) * 1994-06-06 1995-12-19 Kobe Steel Ltd 電気亜鉛めっき鋼板の製造方法
JPH08104995A (ja) * 1994-10-06 1996-04-23 Kawasaki Steel Corp 外観の優れた電気亜鉛めっき鋼板の製造方法
JP2003226920A (ja) 2002-02-06 2003-08-15 Kobe Steel Ltd りん酸塩被膜処理性に優れた高Ｓｉ含有高張力鋼板の製造方法
JP4319559B2 (ja) 2003-04-10 2009-08-26 株式会社神戸製鋼所 化成処理性に優れる高強度冷延鋼板
JP3934604B2 (ja) 2003-12-25 2007-06-20 株式会社神戸製鋼所 塗膜密着性に優れた高強度冷延鋼板
JP4698971B2 (ja) 2004-03-31 2011-06-08 株式会社神戸製鋼所 塗膜密着性と加工性に優れた高強度冷延鋼板
JP3889768B2 (ja) 2005-03-31 2007-03-07 株式会社神戸製鋼所 塗膜密着性と延性に優れた高強度冷延鋼板および自動車用鋼部品
JP2006299351A (ja) 2005-04-21 2006-11-02 Jfe Steel Kk 耐型かじり性および化成処理性に優れた鋼板
JP4655782B2 (ja) * 2005-06-30 2011-03-23 Ｊｆｅスチール株式会社 高延性で、化成処理性に優れる７８０ＭＰａ以上の引張強度を有する超高強度冷延鋼板の製造方法
JP5853683B2 (ja) * 2011-01-25 2016-02-09 Ｊｆｅスチール株式会社 化成処理性および塗装後耐食性に優れた冷延鋼板の製造方法
JP2013127093A (ja) * 2011-12-19 2013-06-27 Jfe Steel Corp リン酸塩処理性に優れた高強度鋼板の製造方法
MX366080B (es) * 2012-04-13 2019-06-27 Nippon Steel Corp Star Lamina de acero de electroenchapado, lamina de acero electroenchapada y metodo de fabricacion de la misma.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317517A4 (en) * 2021-05-17 2024-09-18 JFE Steel Corporation COLD-ROLLED STEEL SHEET WITH FE-BASED COATING FILM, METHOD OF MANUFACTURING

Also Published As

Publication number Publication date
EP2963157A1 (en) 2016-01-06
WO2014132637A1 (ja) 2014-09-04
JP2014162984A (ja) 2014-09-08
US20160002807A1 (en) 2016-01-07
EP2963157B1 (en) 2018-11-28
EP2963157A4 (en) 2016-03-16

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