KR101374422B1 - 고강도 강판 및 그 제조 방법 - Google Patents

고강도 강판 및 그 제조 방법 Download PDF

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Publication number
KR101374422B1
KR101374422B1 KR1020137011406A KR20137011406A KR101374422B1 KR 101374422 B1 KR101374422 B1 KR 101374422B1 KR 1020137011406 A KR1020137011406 A KR 1020137011406A KR 20137011406 A KR20137011406 A KR 20137011406A KR 101374422 B1 KR101374422 B1 KR 101374422B1
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KR
South Korea
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less
steel
amount
mpa
strength
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KR1020137011406A
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English (en)
Korean (ko)
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KR20130051518A (ko
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다츠야 구마가이
미치노리 고토오
노리마사 가와바타
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신닛테츠스미킨 카부시키카이샤
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    • 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
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/18—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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

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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 Steel (AREA)
KR1020137011406A 2010-11-05 2011-11-02 고강도 강판 및 그 제조 방법 KR101374422B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010248032 2010-11-05
JPJP-P-2010-248032 2010-11-05
PCT/JP2011/075286 WO2012060405A1 (ja) 2010-11-05 2011-11-02 高強度鋼板及びその製造方法

Publications (2)

Publication Number Publication Date
KR20130051518A KR20130051518A (ko) 2013-05-20
KR101374422B1 true KR101374422B1 (ko) 2014-03-17

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ID=46024518

Family Applications (1)

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KR1020137011406A KR101374422B1 (ko) 2010-11-05 2011-11-02 고강도 강판 및 그 제조 방법

Country Status (7)

Country Link
EP (1) EP2612945B1 (de)
JP (1) JP5037744B2 (de)
KR (1) KR101374422B1 (de)
CN (1) CN103189537B (de)
BR (1) BR112013010765B1 (de)
TW (1) TWI418641B (de)
WO (1) WO2012060405A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5825224B2 (ja) * 2012-08-20 2015-12-02 新日鐵住金株式会社 表層のアレスト性に優れた高張力鋼板およびその製造方法
IN2014DN09672A (de) * 2012-08-21 2015-07-31 Nippon Steel & Sumitomo Metal Corp
JP6191268B2 (ja) * 2013-06-19 2017-09-06 新日鐵住金株式会社 コイル幅方向の強度ばらつきが少なく靭性に優れた高降伏比高強度熱延鋼板およびその製造方法
MX2016007799A (es) 2013-12-20 2016-09-07 Nippon Steel & Sumitomo Metal Corp Miembro de lamina de acero prensada en caliente, y metodo para producir el mismo, y lamina de acero para prensado en caleinte.
TWI507536B (zh) * 2013-12-26 2015-11-11 Nippon Steel & Sumitomo Metal Corp A hot-pressed steel sheet member, a method for manufacturing the same, and a steel sheet for hot pressing
JP6582590B2 (ja) * 2015-06-17 2019-10-02 日本製鉄株式会社 Ｌｐｇ貯蔵タンク用鋼板およびその製造方法
WO2018020660A1 (ja) * 2016-07-29 2018-02-01 新日鐵住金株式会社 高強度鋼板
KR102339890B1 (ko) * 2017-09-08 2021-12-15 제이에프이 스틸 가부시키가이샤 강판 및 그 제조 방법
KR102164074B1 (ko) * 2018-12-19 2020-10-13 주식회사 포스코 내마모성 및 고온 강도가 우수한 차량의 브레이크 디스크용 강재 및 그 제조방법
WO2020170774A1 (ja) * 2019-02-20 2020-08-27 Ｊｆｅスチール株式会社 角形鋼管およびその製造方法、並びに建築構造物
CN111979494B (zh) * 2020-08-28 2021-11-12 东风商用车有限公司 一种薄壁内齿圈用含Ti渗碳钢、其制造方法及薄壁内齿圈成型方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250941A (ja) * 1989-03-24 1990-10-08 Sumitomo Metal Ind Ltd 低炭素クロムモリブデン鋼及びその製造方法
JPH11229079A (ja) * 1998-02-09 1999-08-24 Sumitomo Metal Ind Ltd 超高強度ラインパイプ用鋼板およびその製造法
JP2008184638A (ja) 2007-01-29 2008-08-14 Sumitomo Metal Ind Ltd 厚肉高張力鋼板およびその製造方法
JP2010111936A (ja) 2008-11-10 2010-05-20 Sumitomo Metal Ind Ltd 鋼材及びその製造方法

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JPH07107033B2 (ja) 1987-12-26 1995-11-15 キッセイ薬品工業株式会社 光学活性な３−アミノ−４−シクロヘキシル−２−ヒドロキシ酪酸塩酸塩およびその製造方法
JP2556411B2 (ja) 1992-02-25 1996-11-20 新日本製鐵株式会社 加工性および溶接性の良い高強度熱延鋼板の製造方法
JPH06158160A (ja) 1992-11-19 1994-06-07 Sumitomo Metal Ind Ltd 経済性に優れた高張力調質鋼の製造方法
JPH08269546A (ja) 1995-03-30 1996-10-15 Nippon Steel Corp 低温靭性の著しく優れた超高強度鋼板の製造方法
JPH08269542A (ja) 1995-03-27 1996-10-15 Nippon Steel Corp ９５０Ｎ／ｍｍ２級以上の良溶接性高張力鋼板の製造方法
JPH10237583A (ja) * 1997-02-27 1998-09-08 Sumitomo Metal Ind Ltd 高張力鋼およびその製造方法
JP3499705B2 (ja) 1997-03-26 2004-02-23 株式会社神戸製鋼所 板厚方向での均質性に優れ、靱性の異方性の小さい９５０Ｎ／ｍｍ２級調質高張力鋼板およびその製造方法
JP3387371B2 (ja) 1997-07-18 2003-03-17 住友金属工業株式会社 アレスト性と溶接性に優れた高張力鋼および製造方法
JP3812108B2 (ja) * 1997-12-12 2006-08-23 住友金属工業株式会社 中心部特性に優れる高張力鋼およびその製造方法
JP3885691B2 (ja) 2002-08-27 2007-02-21 Ｊｆｅスチール株式会社 ９８０ＭＰａ超級非調質厚鋼板の製造方法
RU2331698C2 (ru) * 2003-12-19 2008-08-20 Ниппон Стил Корпорейшн Стальные листы для сверхвысокопрочных магистральных труб и сверхвысокопрочные магистральные трубы, обладающие прекрасной низкотемпературной ударной вязкостью, и способы их изготовления
CN100434562C (zh) * 2005-11-30 2008-11-19 鞍钢股份有限公司 含Cr高强度管线钢热轧平板及其生产方法
JP4502947B2 (ja) * 2005-12-27 2010-07-14 株式会社神戸製鋼所 溶接性に優れた鋼板
JP4969915B2 (ja) * 2006-05-24 2012-07-04 新日本製鐵株式会社 耐歪時効性に優れた高強度ラインパイプ用鋼管及び高強度ラインパイプ用鋼板並びにそれらの製造方法
JP4410836B2 (ja) * 2008-04-09 2010-02-03 新日本製鐵株式会社 低温靭性の優れた７８０ＭＰａ級高張力鋼板の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250941A (ja) * 1989-03-24 1990-10-08 Sumitomo Metal Ind Ltd 低炭素クロムモリブデン鋼及びその製造方法
JPH11229079A (ja) * 1998-02-09 1999-08-24 Sumitomo Metal Ind Ltd 超高強度ラインパイプ用鋼板およびその製造法
JP2008184638A (ja) 2007-01-29 2008-08-14 Sumitomo Metal Ind Ltd 厚肉高張力鋼板およびその製造方法
JP2010111936A (ja) 2008-11-10 2010-05-20 Sumitomo Metal Ind Ltd 鋼材及びその製造方法

Also Published As

Publication number Publication date
CN103189537A (zh) 2013-07-03
CN103189537B (zh) 2016-01-20
KR20130051518A (ko) 2013-05-20
TWI418641B (zh) 2013-12-11
TW201226582A (en) 2012-07-01
EP2612945B1 (de) 2014-04-16
EP2612945A1 (de) 2013-07-10
EP2612945A4 (de) 2013-07-24
BR112013010765A2 (pt) 2018-05-02
JP5037744B2 (ja) 2012-10-03
WO2012060405A1 (ja) 2012-05-10
BR112013010765B1 (pt) 2018-12-18
JPWO2012060405A1 (ja) 2014-05-12

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