KR100881048B1 - 고강성 고강도 박강판 및 그 제조 방법 - Google Patents

고강성 고강도 박강판 및 그 제조 방법 Download PDF

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Publication number
KR100881048B1
KR100881048B1 KR1020067014873A KR20067014873A KR100881048B1 KR 100881048 B1 KR100881048 B1 KR 100881048B1 KR 1020067014873 A KR1020067014873 A KR 1020067014873A KR 20067014873 A KR20067014873 A KR 20067014873A KR 100881048 B1 KR100881048 B1 KR 100881048B1
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South Korea
Prior art keywords
less
phase
young
modulus
steel sheet
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KR1020067014873A
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English (en)
Korean (ko)
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KR20060134030A (ko
Inventor
타로 기즈
가네하루 오쿠다
도시아키 우라베
히로미 요시다
요시히로 호소야
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제이에프이 스틸 가부시키가이샤
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Publication of KR20060134030A publication Critical patent/KR20060134030A/ko
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    • 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
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C22C38/02—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
    • C22C38/12—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
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
KR1020067014873A 2004-03-31 2005-03-31 고강성 고강도 박강판 및 그 제조 방법 KR100881048B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00106721 2004-03-31
JP2004106721 2004-03-31
JP2004347025 2004-11-30
JPJP-P-2004-00347025 2004-11-30

Publications (2)

Publication Number Publication Date
KR20060134030A KR20060134030A (ko) 2006-12-27
KR100881048B1 true KR100881048B1 (ko) 2009-01-30

Family

ID=35063805

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067014873A KR100881048B1 (ko) 2004-03-31 2005-03-31 고강성 고강도 박강판 및 그 제조 방법

Country Status (7)

Country Link
US (1) US20080118390A1 (fr)
EP (1) EP1731626B1 (fr)
KR (1) KR100881048B1 (fr)
AU (1) AU2005227556B2 (fr)
CA (1) CA2546003A1 (fr)
TW (1) TW200604347A (fr)
WO (1) WO2005095663A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101225264B1 (ko) 2010-06-29 2013-01-25 현대제철 주식회사 성형성 및 표면특성이 우수한 초고강도 열연 강판 제조방법
WO2014157822A1 (fr) * 2013-03-28 2014-10-02 현대제철 주식회사 Tôle d'acier et procédé pour sa production

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100357474C (zh) * 2006-02-17 2007-12-26 东北大学 一种抗拉强度600MPa级双相钢板及制造方法
JP5088041B2 (ja) * 2006-09-27 2012-12-05 新日本製鐵株式会社 局部延性に優れた高ヤング率高強度冷延鋼板及びその製造方法
JP4445522B2 (ja) * 2007-06-20 2010-04-07 豊田鉄工株式会社 車両用センターピラーの補強部材
EP2020451A1 (fr) 2007-07-19 2009-02-04 ArcelorMittal France Procédé de fabrication de tôles d'acier à hautes caractéristiques de résistance et de ductilité, et tôles ainsi produites
KR101024800B1 (ko) * 2008-08-28 2011-03-24 현대제철 주식회사 도금성과 가공성이 우수한 초고강도 용융아연도금강판 및 그 제조방법
JP5900922B2 (ja) * 2012-03-14 2016-04-06 国立大学法人大阪大学 鉄鋼材の製造方法
CA2869700C (fr) * 2012-04-12 2017-12-19 Jfe Steel Corporation Tole d'acier laminee a chaud pour tube d'acier carre destine a etre utilise comme element structural de construction et procede pour sa production
RU2507295C1 (ru) * 2012-09-17 2014-02-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Высокопрочная хладостойкая arc-сталь
RU2507296C1 (ru) * 2012-09-17 2014-02-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Хладостойкая arc-сталь высокой прочности
JP6032300B2 (ja) 2015-02-03 2016-11-24 Ｊｆｅスチール株式会社 高強度冷延鋼板、高強度めっき鋼板、高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
JP6032299B2 (ja) * 2015-02-03 2016-11-24 Ｊｆｅスチール株式会社 高強度冷延鋼板、高強度めっき鋼板、高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
JP6032298B2 (ja) 2015-02-03 2016-11-24 Ｊｆｅスチール株式会社 高強度冷延鋼板、高強度めっき鋼板、高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
CN107794357B (zh) * 2017-10-26 2018-09-14 北京科技大学 超快速加热工艺生产超高强度马氏体冷轧钢板的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003193192A (ja) * 2001-12-26 2003-07-09 Nippon Steel Corp 成形性と化成処理性に優れた高強度鋼板およびその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3020617B2 (ja) * 1990-12-28 2000-03-15 川崎製鉄株式会社 曲げ加工性、衝撃特性の良好な超強度冷延鋼板及びその製造方法
JPH05263191A (ja) * 1992-01-24 1993-10-12 Sumitomo Metal Ind Ltd 板幅方向のヤング率の高い熱延鋼板およびその製造方法
JP3511272B2 (ja) * 1995-05-18 2004-03-29 住友金属工業株式会社 高ヤング率鋼板の製造方法
JP3899680B2 (ja) * 1998-05-29 2007-03-28 Ｊｆｅスチール株式会社 塗装焼付硬化型高張力鋼板およびその製造方法
EP1195447B1 (fr) * 2000-04-07 2006-01-04 JFE Steel Corporation Tole d'acier laminee a chaud, tole d'acier laminee a froid et tole d'acier galvanisee par immersion a chaud ayant d'excellentes caracteristiques de durcissement au vieillissement par ecrouissage, et procede pour leur production
JP3870840B2 (ja) * 2002-05-23 2007-01-24 Ｊｆｅスチール株式会社 深絞り性と伸びフランジ性に優れた複合組織型高張力冷延鋼板およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003193192A (ja) * 2001-12-26 2003-07-09 Nippon Steel Corp 成形性と化成処理性に優れた高強度鋼板およびその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101225264B1 (ko) 2010-06-29 2013-01-25 현대제철 주식회사 성형성 및 표면특성이 우수한 초고강도 열연 강판 제조방법
WO2014157822A1 (fr) * 2013-03-28 2014-10-02 현대제철 주식회사 Tôle d'acier et procédé pour sa production
US10538824B2 (en) 2013-03-28 2020-01-21 Hyundai Steel Company Steel sheet and method for producing same

Also Published As

Publication number Publication date
EP1731626A1 (fr) 2006-12-13
TW200604347A (en) 2006-02-01
TWI307721B (fr) 2009-03-21
WO2005095663A1 (fr) 2005-10-13
KR20060134030A (ko) 2006-12-27
EP1731626B1 (fr) 2017-07-19
US20080118390A1 (en) 2008-05-22
AU2005227556A1 (en) 2005-10-13
AU2005227556B2 (en) 2008-02-14
EP1731626A4 (fr) 2007-10-31
CA2546003A1 (fr) 2005-10-13

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