JP5425770B2 - 長さ方向において厚さが変化する鋼ストリップ - Google Patents

長さ方向において厚さが変化する鋼ストリップ Download PDF

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Publication number
JP5425770B2
JP5425770B2 JP2010516432A JP2010516432A JP5425770B2 JP 5425770 B2 JP5425770 B2 JP 5425770B2 JP 2010516432 A JP2010516432 A JP 2010516432A JP 2010516432 A JP2010516432 A JP 2010516432A JP 5425770 B2 JP5425770 B2 JP 5425770B2
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Prior art keywords
steel
mpa
thin
strip
yield strength
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Japanese (ja)
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JP2010533787A5 (cg-RX-API-DMAC7.html
JP2010533787A (ja
Inventor
ハイ、ウー
カミレ、ウィルベルト、ヨーゼ、ホル
ピーター、ヤコブ、ファン、ポプタ
ウィレム、コルネリス、フェルロープ
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Tata Steel Ijmuiden BV
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Tata Steel Ijmuiden BV
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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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12201—Width or thickness variation or marginal cuts repeating longitudinally

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP2010516432A 2007-07-19 2008-03-19 長さ方向において厚さが変化する鋼ストリップ Active JP5425770B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07014186 2007-07-19
EP07014186.6 2007-07-19
PCT/EP2008/053310 WO2008068352A2 (en) 2007-07-19 2008-03-19 A strip of steel having a variable thickness in length direction

Publications (3)

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JP2010533787A JP2010533787A (ja) 2010-10-28
JP2010533787A5 JP2010533787A5 (cg-RX-API-DMAC7.html) 2013-10-10
JP5425770B2 true JP5425770B2 (ja) 2014-02-26

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JP2010516432A Active JP5425770B2 (ja) 2007-07-19 2008-03-19 長さ方向において厚さが変化する鋼ストリップ

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US (1) US20100304174A1 (cg-RX-API-DMAC7.html)
EP (1) EP2171102B1 (cg-RX-API-DMAC7.html)
JP (1) JP5425770B2 (cg-RX-API-DMAC7.html)
CN (1) CN101802230B (cg-RX-API-DMAC7.html)
HU (1) HUE037337T2 (cg-RX-API-DMAC7.html)
PL (1) PL2171102T3 (cg-RX-API-DMAC7.html)
WO (1) WO2008068352A2 (cg-RX-API-DMAC7.html)

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CN101755063A (zh) * 2007-07-19 2010-06-23 科鲁斯斯塔尔有限公司 用于对在长度方向具有不同厚度的钢带进行退火的方法
EP2025771A1 (en) * 2007-08-15 2009-02-18 Corus Staal BV Method for producing a coated steel strip for producing taylored blanks suitable for thermomechanical shaping, strip thus produced, and use of such a coated strip
DE102008038865A1 (de) * 2008-08-08 2010-02-11 Sms Siemag Aktiengesellschaft Verfahren zur Herstellung von Halbzeug, insbesondere Stahlband, mit Dualphasengefüge
CN102397875B (zh) * 2010-09-16 2014-01-01 鞍钢股份有限公司 一种纵向变厚度钢板的生产方法
CN104338748B (zh) * 2013-07-24 2016-04-27 宝山钢铁股份有限公司 一种用于变厚度带材轧制的两道次轧制方法
CN104561517B (zh) * 2013-10-18 2016-08-17 沈阳东宝海星金属材料科技有限公司 板带材周期变温度差异化退火方法和装置
JP6522655B2 (ja) * 2014-01-17 2019-05-29 アペラン 可変厚を有する帯板及び関連帯板の製造方法
JP6369537B2 (ja) 2014-04-23 2018-08-08 新日鐵住金株式会社 テーラードロールドブランク用熱延鋼板、テーラードロールドブランク、及びそれらの製造方法
EP3118343B1 (en) * 2015-07-14 2017-11-22 Borcelik Celik San. ve Tic. A.S. Cabinets for household appliances having high endurance and reduced thickness
EP3301197B1 (en) * 2016-09-29 2021-10-27 Outokumpu Oyj Method for cold deformation of an austenitic steel
US20200003937A1 (en) 2018-06-29 2020-01-02 Applied Materials, Inc. Using flowable cvd to gap fill micro/nano structures for optical components
CN115816932B (zh) * 2022-11-30 2024-04-19 安徽工业大学 一种高强度蜂窝板的结构设计及制备工艺

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EP2025771A1 (en) * 2007-08-15 2009-02-18 Corus Staal BV Method for producing a coated steel strip for producing taylored blanks suitable for thermomechanical shaping, strip thus produced, and use of such a coated strip

Also Published As

Publication number Publication date
US20100304174A1 (en) 2010-12-02
CN101802230A (zh) 2010-08-11
WO2008068352A3 (en) 2008-07-24
JP2010533787A (ja) 2010-10-28
CN101802230B (zh) 2012-10-17
EP2171102B1 (en) 2017-09-13
WO2008068352A2 (en) 2008-06-12
EP2171102A2 (en) 2010-04-07
PL2171102T3 (pl) 2018-02-28
HUE037337T2 (hu) 2018-08-28

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