RU2581940C2 - Высокопрочная многофазная сталь для холодно-или горячекатаной стальной полосы и способ изготовления холодно- и горячекатаной стальной полосы - Google Patents

Высокопрочная многофазная сталь для холодно-или горячекатаной стальной полосы и способ изготовления холодно- и горячекатаной стальной полосы Download PDF

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RU2581940C2
RU2581940C2 RU2013139431/02A RU2013139431A RU2581940C2 RU 2581940 C2 RU2581940 C2 RU 2581940C2 RU 2013139431/02 A RU2013139431/02 A RU 2013139431/02A RU 2013139431 A RU2013139431 A RU 2013139431A RU 2581940 C2 RU2581940 C2 RU 2581940C2
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steel
steel strip
strip
cold
content
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RU2013139431/02A
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RU2013139431A (ru
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Андреас ВЕДЕМАЙЕР
Томас ШУЛЬЦ
Михаель ПОЛЬ
Филипп ВЮЛЬНЕР
Йорг ХАЙНЕКЕ
Кристиан ШЛЕГЕЛЬ
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Зальцгиттер Флахшталь Гмбх
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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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • 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
    • 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
    • C21D8/0226—Hot rolling
    • 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
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • 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
    • 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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

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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)
RU2013139431/02A 2011-01-26 2011-11-30 Высокопрочная многофазная сталь для холодно-или горячекатаной стальной полосы и способ изготовления холодно- и горячекатаной стальной полосы RU2581940C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102011010256 2011-01-26
DE102011010256.6 2011-01-26
DE102011117572.9 2011-10-25
DE102011117572A DE102011117572A1 (de) 2011-01-26 2011-10-25 Höherfester Mehrphasenstahl mit ausgezeichneten Umformeigenschaften
PCT/DE2011/002094 WO2012100762A1 (fr) 2011-01-26 2011-11-30 Acier multiphasé à résistance mécanique très élevée présentant d'excellentes propriétés de déformation

Publications (2)

Publication Number Publication Date
RU2013139431A RU2013139431A (ru) 2015-03-10
RU2581940C2 true RU2581940C2 (ru) 2016-04-20

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RU2013139431/02A RU2581940C2 (ru) 2011-01-26 2011-11-30 Высокопрочная многофазная сталь для холодно-или горячекатаной стальной полосы и способ изготовления холодно- и горячекатаной стальной полосы

Country Status (6)

Country Link
US (1) US20140034196A1 (fr)
EP (1) EP2668302B1 (fr)
KR (1) KR101845321B1 (fr)
DE (1) DE102011117572A1 (fr)
RU (1) RU2581940C2 (fr)
WO (1) WO2012100762A1 (fr)

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DE102012006017A1 (de) 2012-03-20 2013-09-26 Salzgitter Flachstahl Gmbh Hochfester Mehrphasenstahl und Verfahren zur Herstellung eines Bandes aus diesem Stahl
DE102014017274A1 (de) 2014-11-18 2016-05-19 Salzgitter Flachstahl Gmbh Höchstfester lufthärtender Mehrphasenstahl mit hervorragenden Verarbeitungseigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl
DE102014017273A1 (de) * 2014-11-18 2016-05-19 Salzgitter Flachstahl Gmbh Hochfester lufthärtender Mehrphasenstahl mit hervorragenden Verarbeitungseigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl
DE102015111177A1 (de) * 2015-07-10 2017-01-12 Salzgitter Flachstahl Gmbh Höchstfester Mehrphasenstahl und Verfahren zur Herstellung eines kaltgewalzten Stahlbandes hieraus
DE202015105104U1 (de) 2015-07-17 2015-10-27 Salzgitter Flachstahl Gmbh Warmband aus einem bainitischen Mehrphasenstahl mit einer Zn-Mg-Al-Beschichtung
RU2681043C1 (ru) * 2015-07-17 2019-03-01 Зальцгиттер Флахшталь Гмбх Способ производства горячей полосы из бейнитной многофазной стали с покрытием из Zn-Mg-Al и соответствующая горячая полоса
CN110283972B (zh) * 2019-07-02 2021-06-25 天津市琨泰机械制造有限公司 一种钢带热镀锌及多条扁铁热镀锌综合连续生产线
CN110527795B (zh) * 2019-07-02 2021-06-25 天津市琨泰机械制造有限公司 一种多条扁铁热镀锌连续生产线
EP3816319B1 (fr) 2019-10-29 2022-09-14 Salzgitter Flachstahl GmbH Procédé de fabrication d'une bande en acier haute résistance à adhésion améliorée des enrobages par galvanisation à chaud à base de zinc
CN111218614B (zh) * 2020-02-11 2022-03-18 山东钢铁股份有限公司 一种易切削连杆用钢及其制造方法
DE102020203564A1 (de) 2020-03-19 2021-09-23 Sms Group Gmbh Verfahren zum Herstellen eines gewalzten Mehrphasenstahlbandes mit Sondereigenschaften
DE102020110319A1 (de) 2020-04-15 2021-10-21 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Stahlbandes mit einem Mehrphasengefüge und Stahlband hinzu
KR20230045648A (ko) * 2021-09-27 2023-04-05 주식회사 포스코 구멍확장성 및 연성이 우수한 고강도 후물 강판 및 이의 제조방법
DE102023106692A1 (de) 2023-03-17 2024-09-19 Thyssenkrupp Steel Europe Ag Bauteilgruppe mit strukturellen Verklebungen

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Publication number Priority date Publication date Assignee Title
US3806376A (en) * 1969-12-30 1974-04-23 Nippon Steel Corp Method for producing low-carbon cold rolled steel sheet having excellent cold working properties and an apparatus for continuous treatment thereof
SU1139376A3 (ru) * 1979-06-28 1985-02-07 Ниппон Кокан Кабусики Кайся (Фирма) Способ непрерывного отжига холоднокатаной стальной полосы из малоуглеродистой стали и устройство дл его осуществлени
RU2246552C2 (ru) * 1999-07-31 2005-02-20 Тиссен Крупп Шталь Аг Обладающая повышенной прочностью стальная полоса или лист и способ его изготовления (варианты)
RU2256707C1 (ru) * 2004-07-15 2005-07-20 Липецкий государственный технический университет Способ производства стали с однородными свойствами
RU2381293C2 (ru) * 2005-06-29 2010-02-10 Баошан Айрон Энд Стил Ко., Лтд Мягкая черная жесть для лужения и способ для ее производства
WO2010126161A1 (fr) * 2009-04-28 2010-11-04 Ｊｆｅスチール株式会社 Tôle d'acier zinguée à chaud à haute résistance présentant une excellente aptitude au façonnage, une excellente aptitude au soudage et d'excellentes propriétés de résistance à la fatigue, et procédé de fabrication de cette dernière

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DE19520541C2 (de) * 1995-06-03 1999-01-14 Bwg Bergwerk Walzwerk Verfahren und Vorrichtung zum Korrigieren eines gewalzten, in der Bandebene horizontal gebogenen Metallbandes, insbesondere eines Metallbandes mit einer Banddicke von 0,5 mm bis 2,0 mm
US6228183B1 (en) * 1997-07-28 2001-05-08 Exxonmobil Upstream Research Company Ultra-high strength, weldable, boron-containing steels with superior toughness
DE10037867A1 (de) 1999-08-06 2001-06-07 Muhr & Bender Kg Verfahren zum flexiblen Walzen eines Metallbandes
JP2001140022A (ja) * 1999-08-27 2001-05-22 Nippon Steel Corp プレス成形性に優れた高強度合金化溶融亜鉛めっき鋼板の製造方法
NL1015184C2 (nl) * 2000-05-12 2001-11-13 Corus Staal Bv Multi-phase staal en werkwijze voor de vervaardiging daarvan.
EP1288322A1 (fr) * 2001-08-29 2003-03-05 Sidmar N.V. Acier à tres haute résistance mécanique, procédé pour la production de cet acier et le produit obtenu
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MX366540B (es) 2007-02-23 2019-07-12 Tata Steel Ijmuiden Bv Tira de acero de alta resistencia laminada en frio y recocida en continuo, y metodo para producirla.
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806376A (en) * 1969-12-30 1974-04-23 Nippon Steel Corp Method for producing low-carbon cold rolled steel sheet having excellent cold working properties and an apparatus for continuous treatment thereof
SU1139376A3 (ru) * 1979-06-28 1985-02-07 Ниппон Кокан Кабусики Кайся (Фирма) Способ непрерывного отжига холоднокатаной стальной полосы из малоуглеродистой стали и устройство дл его осуществлени
RU2246552C2 (ru) * 1999-07-31 2005-02-20 Тиссен Крупп Шталь Аг Обладающая повышенной прочностью стальная полоса или лист и способ его изготовления (варианты)
RU2256707C1 (ru) * 2004-07-15 2005-07-20 Липецкий государственный технический университет Способ производства стали с однородными свойствами
RU2381293C2 (ru) * 2005-06-29 2010-02-10 Баошан Айрон Энд Стил Ко., Лтд Мягкая черная жесть для лужения и способ для ее производства
WO2010126161A1 (fr) * 2009-04-28 2010-11-04 Ｊｆｅスチール株式会社 Tôle d'acier zinguée à chaud à haute résistance présentant une excellente aptitude au façonnage, une excellente aptitude au soudage et d'excellentes propriétés de résistance à la fatigue, et procédé de fabrication de cette dernière

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Publication number Publication date
KR101845321B1 (ko) 2018-04-04
RU2013139431A (ru) 2015-03-10
DE102011117572A1 (de) 2012-08-16
EP2668302B1 (fr) 2018-06-06
US20140034196A1 (en) 2014-02-06
KR20140014140A (ko) 2014-02-05
WO2012100762A1 (fr) 2012-08-02
EP2668302A1 (fr) 2013-12-04

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