EP3190211A4 - Kaltgewalztes stahlblech, verfahren zur herstellung eines kaltgewalzten stahlblechs, kraftfahrzeugelement und anlage zur herstellung eines kaltgewalzten stahlblechs - Google Patents

Kaltgewalztes stahlblech, verfahren zur herstellung eines kaltgewalzten stahlblechs, kraftfahrzeugelement und anlage zur herstellung eines kaltgewalzten stahlblechs Download PDF

Info

Publication number
EP3190211A4
EP3190211A4 EP15839041.9A EP15839041A EP3190211A4 EP 3190211 A4 EP3190211 A4 EP 3190211A4 EP 15839041 A EP15839041 A EP 15839041A EP 3190211 A4 EP3190211 A4 EP 3190211A4
Authority
EP
European Patent Office
Prior art keywords
steel sheet
rolled steel
cold
producing cold
producing
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.)
Granted
Application number
EP15839041.9A
Other languages
English (en)
French (fr)
Other versions
EP3190211B1 (de
EP3190211A1 (de
Inventor
Hiroyuki Masuoka
Shoichiro Taira
Shinichi Furuya
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
Original Assignee
JFE 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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP3190211A1 publication Critical patent/EP3190211A1/de
Publication of EP3190211A4 publication Critical patent/EP3190211A4/de
Application granted granted Critical
Publication of EP3190211B1 publication Critical patent/EP3190211B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • 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
    • C23G1/085—Iron or steel solutions containing HNO3
    • 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
    • C23G1/086—Iron or steel solutions containing HF
    • 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
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/19—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
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP15839041.9A 2014-09-02 2015-08-12 Kaltgewalztes stahlblech, verfahren zur herstellung eines kaltgewalzten stahlblechs, kraftfahrzeugelement und anlage zur herstellung eines kaltgewalzten stahlblechs Not-in-force EP3190211B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014177913A JP6137089B2 (ja) 2014-09-02 2014-09-02 冷延鋼板の製造方法および冷延鋼板の製造設備
PCT/JP2015/004043 WO2016035261A1 (ja) 2014-09-02 2015-08-12 冷延鋼板、冷延鋼板の製造方法、自動車部材および冷延鋼板の製造設備

Publications (3)

Publication Number Publication Date
EP3190211A1 EP3190211A1 (de) 2017-07-12
EP3190211A4 true EP3190211A4 (de) 2017-10-11
EP3190211B1 EP3190211B1 (de) 2021-11-10

Family

ID=55439351

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15839041.9A Not-in-force EP3190211B1 (de) 2014-09-02 2015-08-12 Kaltgewalztes stahlblech, verfahren zur herstellung eines kaltgewalzten stahlblechs, kraftfahrzeugelement und anlage zur herstellung eines kaltgewalzten stahlblechs

Country Status (10)

Country Link
US (1) US20170306507A1 (de)
EP (1) EP3190211B1 (de)
JP (1) JP6137089B2 (de)
KR (1) KR20170032469A (de)
CN (1) CN106605010A (de)
AR (1) AR101727A1 (de)
BR (1) BR112017004145B1 (de)
MX (1) MX2017002726A (de)
TW (1) TWI586840B (de)
WO (1) WO2016035261A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3115482B1 (de) * 2014-03-04 2022-01-26 JFE Steel Corporation Kaltgewalztes stahlblech, herstellungsverfahren dafür und autoteil
CN105921547A (zh) * 2016-05-04 2016-09-07 浙江久鼎机械有限公司 一种异型管的生产工艺
TWI582402B (zh) * 2016-05-24 2017-05-11 中國鋼鐵股份有限公司 鋼捲軋延缺陷的檢測方法
EP3327153B1 (de) * 2016-11-23 2020-11-11 Outokumpu Oyj Verfahren zur herstellung einer komplex geformten komponente
TWI613297B (zh) * 2017-03-27 2018-02-01 Nippon Steel & Sumitomo Metal Corp 鋼板的製造方法
JP6699633B2 (ja) * 2017-07-25 2020-05-27 Ｊｆｅスチール株式会社 塗装後耐食性と耐遅れ破壊特性に優れた高強度冷延鋼板及びその製造方法
CN107620084B (zh) * 2017-10-31 2019-07-02 江油市丰威新材料有限责任公司 一种硅钢带酸碱组合洗系统及组合洗工艺
JP6806128B2 (ja) * 2018-01-09 2021-01-06 Ｊｆｅスチール株式会社 冷延鋼板の判定方法および冷延鋼板の製造方法
US10443135B1 (en) * 2018-05-11 2019-10-15 Macdermid Enthone Inc. Near neutral pH pickle on multi-metals
US11034921B2 (en) 2018-05-16 2021-06-15 Adam Mason PRINCE Method, kit, and composition for corrosion removal
CN109183049A (zh) * 2018-10-10 2019-01-11 高飞 一种去铬锰合金材料表面氧化膜的酸洗液及使用方法
CN109207978A (zh) * 2018-10-10 2019-01-15 高飞 一种含锰铬碳钢表面氧化处理方法
KR102255818B1 (ko) * 2019-06-24 2021-05-25 주식회사 포스코 내부식성이 우수한 고강도 구조용 강재 및 그 제조방법
CN112226775A (zh) * 2020-09-16 2021-01-15 江苏华久辐条制造有限公司 一种冷轧钢酸洗工艺
CN115386703B (zh) * 2022-08-12 2023-10-27 武汉钢铁有限公司 一种改善冷轧淬火延性钢汽车涂装前处理质量的工艺方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191413703A (en) * 1914-06-05 1915-07-29 Otto Graef Improvements in the Manufacture of Silicon Steel Sheets.
JPS6417883A (en) * 1987-07-13 1989-01-20 Kawasaki Steel Co Method for rinsing color rolled and annealed stainless steel strip after pickling
JP3365385B2 (ja) * 2000-01-31 2003-01-08 住友金属工業株式会社 固体高分子型燃料電池のセパレータ用ステンレス鋼材の製造方法
JP2004115900A (ja) * 2002-09-30 2004-04-15 Sanyo Special Steel Co Ltd 条鋼製造方法
JP2007217743A (ja) * 2006-02-16 2007-08-30 Jfe Steel Kk 塗装後耐食性に優れた高強度冷延鋼板の製造方法
JP2009221586A (ja) * 2008-03-19 2009-10-01 Jfe Steel Corp 化成処理性および塗装後耐食性に優れる高強度冷延鋼板およびその製造方法
JP2012179647A (ja) * 2011-03-02 2012-09-20 Sumitomo Metal Ind Ltd 冷間鍛造用鋼線の製造方法
EP2612956A1 (de) * 2010-08-31 2013-07-10 JFE Steel Corporation Verfahren zur herstellung eines kaltgewalzten stahlblechs, kaltgewalztes stahlblech und fahrzeugteil

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588742B2 (ja) 1973-10-03 1983-02-17 三菱電機株式会社 ヒヨウメンケンサソウチ
CA1137394A (en) * 1979-12-05 1982-12-14 Hajime Nitto Process for continuously annealing a cold-rolled low carbon steel strip
AT406486B (de) * 1998-12-22 2000-05-25 Andritz Patentverwaltung Verfahren zum beizen von edelstahl
KR100361548B1 (ko) * 1999-04-19 2002-11-21 스미토모 긴조쿠 고교 가부시키가이샤 고체고분자형 연료전지용 스텐레스 강재
EP1552035B1 (de) * 2002-10-15 2010-08-25 Henkel AG & Co. KGaA Lösung und verfahren zum beizen von rostfreiem stahl
JP3990349B2 (ja) 2002-12-10 2007-10-10 新日本製鐵株式会社 塗装後耐食性に優れた良加工性高強度冷延鋼板
JP4739653B2 (ja) 2003-02-17 2011-08-03 株式会社神戸製鋼所 高強度冷延鋼板
WO2004091823A1 (ja) * 2003-04-11 2004-10-28 Jfe Steel Corporation 高寸法精度管とその製造方法および製造装置
JP4289163B2 (ja) * 2004-01-29 2009-07-01 Ｊｆｅスチール株式会社 化成電着塗装後の耐食性に優れる化成処理用高成形性高強度冷延鋼板およびその製造方法
FR2867991B1 (fr) * 2004-03-25 2007-05-04 Ugine Et Alz France Sa Bandes en acier inoxydable austenitique d'aspect de surface mat
JP4725374B2 (ja) 2006-03-14 2011-07-13 Ｊｆｅスチール株式会社 成形性、化成処理性および塗装後耐食性に優れた高強度冷延鋼板およびその製造方法
ITMI20062187A1 (it) * 2006-11-14 2008-05-15 Sviluppo Materiali Spa Processo di ricottura e decapaggio
KR100777123B1 (ko) * 2007-04-18 2007-11-19 현대하이스코 주식회사 연료전지용 스테인리스강 분리판 및 그 제조방법
JP5211642B2 (ja) * 2007-10-31 2013-06-12 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板の製造設備及び溶融亜鉛めっき鋼板の製造方法
JP2009185371A (ja) * 2008-02-08 2009-08-20 Jfe Steel Corp 金属製品処理の前処理装置およびその方法
JP5729211B2 (ja) 2010-08-31 2015-06-03 Ｊｆｅスチール株式会社 冷延鋼板の製造方法、冷延鋼板および自動車部材
JP5637530B2 (ja) * 2010-10-26 2014-12-10 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
JP5919920B2 (ja) * 2011-03-28 2016-05-18 Ｊｆｅスチール株式会社 Ｓｉ含有冷延鋼板の製造方法及び装置
JP5482968B2 (ja) * 2012-01-18 2014-05-07 Ｊｆｅスチール株式会社 酸洗後の鋼板表面の黄変防止方法
JP2013173976A (ja) * 2012-02-24 2013-09-05 Jfe Steel Corp 冷延鋼板の製造方法およびその製造設備
JP5818046B2 (ja) * 2012-02-28 2015-11-18 Ｊｆｅスチール株式会社 Ｓｉ含有高強度冷延鋼板の製造方法
JP5376099B1 (ja) * 2012-03-13 2013-12-25 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
CN104046977B (zh) * 2013-03-12 2017-02-22 富准精密工业(深圳)有限公司 镁合金化成方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191413703A (en) * 1914-06-05 1915-07-29 Otto Graef Improvements in the Manufacture of Silicon Steel Sheets.
JPS6417883A (en) * 1987-07-13 1989-01-20 Kawasaki Steel Co Method for rinsing color rolled and annealed stainless steel strip after pickling
JP3365385B2 (ja) * 2000-01-31 2003-01-08 住友金属工業株式会社 固体高分子型燃料電池のセパレータ用ステンレス鋼材の製造方法
JP2004115900A (ja) * 2002-09-30 2004-04-15 Sanyo Special Steel Co Ltd 条鋼製造方法
JP2007217743A (ja) * 2006-02-16 2007-08-30 Jfe Steel Kk 塗装後耐食性に優れた高強度冷延鋼板の製造方法
JP2009221586A (ja) * 2008-03-19 2009-10-01 Jfe Steel Corp 化成処理性および塗装後耐食性に優れる高強度冷延鋼板およびその製造方法
EP2612956A1 (de) * 2010-08-31 2013-07-10 JFE Steel Corporation Verfahren zur herstellung eines kaltgewalzten stahlblechs, kaltgewalztes stahlblech und fahrzeugteil
JP2012179647A (ja) * 2011-03-02 2012-09-20 Sumitomo Metal Ind Ltd 冷間鍛造用鋼線の製造方法

Also Published As

Publication number Publication date
WO2016035261A1 (ja) 2016-03-10
US20170306507A1 (en) 2017-10-26
BR112017004145A2 (pt) 2017-12-05
BR112017004145B1 (pt) 2022-01-18
TW201610235A (zh) 2016-03-16
AR101727A1 (es) 2017-01-11
TWI586840B (zh) 2017-06-11
CN106605010A (zh) 2017-04-26
EP3190211B1 (de) 2021-11-10
JP6137089B2 (ja) 2017-05-31
MX2017002726A (es) 2017-05-09
JP2016050354A (ja) 2016-04-11
EP3190211A1 (de) 2017-07-12
KR20170032469A (ko) 2017-03-22

Similar Documents

Publication Publication Date Title
EP3489382A4 (de) Stahlblech und verfahren zur herstellung davon
EP3190211A4 (de) Kaltgewalztes stahlblech, verfahren zur herstellung eines kaltgewalzten stahlblechs, kraftfahrzeugelement und anlage zur herstellung eines kaltgewalzten stahlblechs
EP3263733A4 (de) Kaltgewalztes stahlblech und verfahren zur herstellung davon
EP3305930A4 (de) Stahlblech und verfahren zur herstellung davon
EP3276022A4 (de) Kaltgewalztes stahlblech und herstellungsverfahren dafür
EP3101147A4 (de) Hochfestes kaltgewalztes stahlblech und verfahren zur herstellung davon
EP3279353A4 (de) Heissgewalztes stahlblech und verfahren zur herstellung davon
EP3187613A4 (de) Hochfestes kaltgewalztes stahlblech und verfahren zur herstellung davon
EP3228722A4 (de) Hochfestes kaltgewalztes dünnes stahlblech und verfahren zur herstellung davon
EP3135788A4 (de) Heissgewalztes stahlblech für massgeschneiderten gewalzten rohling, massgeschneiderter gewalzter rohling und verfahren zur herstellung dieser
EP3476963A4 (de) Hochfestes kaltgewalztes stahlblech und verfahren zur herstellung davon
EP3214196A4 (de) Hochfestes stahlblech und verfahren zur herstellung davon
EP3214197A4 (de) Hochfestes stahlblech und verfahren zur herstellung davon
EP3284841A4 (de) Heissgewalztes stahlblech und verfahren zur herstellung davon
EP3178949A4 (de) Hochfestes stahlblech und verfahren zur herstellung davon
EP3115475A4 (de) Stahlblech mit mittelhohem/hohem kohlenstoffgehalt und verfahren zur herstellung davon
EP3305929A4 (de) Stahlblech und verfahren zur herstellung davon
EP3272892A4 (de) Hochfestes kaltgewalztes stahlblech und verfahren zur herstellung davon
EP3187601A4 (de) Hochfestes stahlblech und verfahren zur herstellung davon
EP3553195A4 (de) Hochfestes mn-stahlblech und verfahren zur herstellung davon
EP3239325A4 (de) Orientiertes elektrisches stahlblech und verfahren zur herstellung davon
EP3388549A4 (de) Stahlblech für dosen und herstellungsverfahren für stahlblech für dosen
EP3543364A4 (de) Hochfestes stahlblech und verfahren zur herstellung davon
EP3138935A4 (de) Hochfestes stahlblech für einen behälter und verfahren zur herstellung davon
EP3190203A4 (de) Quasikristallhaltiges plattiertes stahlblech und verfahren zur herstellung eines quasikristallhaltigen plattierten stahlblechs

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170222

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20170911

RIC1 Information provided on ipc code assigned before grant

Ipc: C23G 1/08 20060101AFI20170901BHEP

Ipc: C22C 38/00 20060101ALI20170901BHEP

Ipc: C22C 38/02 20060101ALI20170901BHEP

Ipc: C22C 38/34 20060101ALI20170901BHEP

Ipc: C21D 9/46 20060101ALI20170901BHEP

Ipc: C23G 3/02 20060101ALI20170901BHEP

Ipc: C22C 38/58 20060101ALI20170901BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190531

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602015074951

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: C23G0001080000

Ipc: C23G0001000000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: C23G 1/00 20060101AFI20210526BHEP

Ipc: C22C 38/04 20060101ALI20210526BHEP

Ipc: C22C 38/06 20060101ALI20210526BHEP

Ipc: C22C 38/08 20060101ALI20210526BHEP

Ipc: C22C 38/12 20060101ALI20210526BHEP

Ipc: C22C 38/14 20060101ALI20210526BHEP

Ipc: C22C 38/16 20060101ALI20210526BHEP

Ipc: C22C 38/32 20060101ALI20210526BHEP

Ipc: C23G 1/08 20060101ALI20210526BHEP

Ipc: C23G 3/02 20060101ALI20210526BHEP

Ipc: C22C 38/00 20060101ALI20210526BHEP

Ipc: C21D 9/46 20060101ALI20210526BHEP

Ipc: C22C 38/02 20060101ALI20210526BHEP

Ipc: C22C 38/34 20060101ALI20210526BHEP

INTG Intention to grant announced

Effective date: 20210618

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1446169

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211115

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602015074951

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20211110

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1446169

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220210

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220310

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220310

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220210

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220211

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602015074951

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20220811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602015074951

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220812

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220812

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220812

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220812

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20150812

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211110