MX345374B - Método para producir un producto plano de acero laminado en caliente. - Google Patents

Método para producir un producto plano de acero laminado en caliente.

Info

Publication number
MX345374B
MX345374B MX2013007874A MX2013007874A MX345374B MX 345374 B MX345374 B MX 345374B MX 2013007874 A MX2013007874 A MX 2013007874A MX 2013007874 A MX2013007874 A MX 2013007874A MX 345374 B MX345374 B MX 345374B
Authority
MX
Mexico
Prior art keywords
hot
strip
flat steel
steel product
producing
Prior art date
Application number
MX2013007874A
Other languages
English (en)
Other versions
MX2013007874A (es
Inventor
Hofmann Harald
Balichev Evgeny
Bian Jian
Original Assignee
Thyssenkrupp Steel Europe Ag
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 Thyssenkrupp Steel Europe Ag filed Critical Thyssenkrupp Steel Europe Ag
Publication of MX2013007874A publication Critical patent/MX2013007874A/es
Publication of MX345374B publication Critical patent/MX345374B/es

Links

Classifications

    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating strands
    • 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
    • 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
    • C22C38/04—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
    • 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
    • C21D2211/001—Austenite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

La invención se refiere a un método para la generación de un producto de acero plano, de una manera económica y de funcionamiento fiable, a partir de un acero que comprende un alto contenido de Al, además de un alto contenido de Mn. El método de acuerdo con la invención comprende los pasos de trabajo de: fundir una masa fundida de acero S que comprende, además de hierro e impurezas inevitables (en % en peso) C: 0.5 - 1.3%, Mn: 18 - 26%, Al: 5.9 - 11.5%, Si: menos de 1%, Cr: menos de 8%, Ni: menos de 3%, Mo: menos de 2%, N: menos de 0.1%, B: menos de 0.1%, Cu: menos de 5%, Nb: menos de 1%, Ti: menos de 1%, V: menos de 1%, Ca: menos de 0.05%, Zr: menos de 0.1%, P: menos de 0.04%, S: menos de 0.04%; colar la masa fundida de acero para formar una tira colada; calentar la tira colada hasta una temperatura de laminación en caliente inicial de 1100 a 1300°C a una velocidad de calentamiento de al menos 20 K/s; laminar en caliente la tira colada calentada a la temperatura de laminación en caliente inicial para formar una tira laminada en caliente; enfriar la tira laminada en caliente dentro de 10 s después de la laminación en caliente a una velocidad de enfriamiento de al menos 100 K/s a < 400°C; y bobinar la tira laminada en caliente enfriada para formar una bobina a una temperatura de bobinado de hasta 400°C.
MX2013007874A 2011-01-11 2011-12-14 Método para producir un producto plano de acero laminado en caliente. MX345374B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011000089A DE102011000089A1 (de) 2011-01-11 2011-01-11 Verfahren zum Herstellen eines warmgewalzten Stahlflachprodukts
PCT/EP2011/072671 WO2012095232A1 (de) 2011-01-11 2011-12-14 Verfahren zum herstellen eines warmgewalzten stahlflachprodukts

Publications (2)

Publication Number Publication Date
MX2013007874A MX2013007874A (es) 2013-07-29
MX345374B true MX345374B (es) 2017-01-26

Family

ID=45315832

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013007874A MX345374B (es) 2011-01-11 2011-12-14 Método para producir un producto plano de acero laminado en caliente.

Country Status (12)

Country Link
US (1) US20140007992A1 (es)
EP (1) EP2663411B1 (es)
JP (1) JP2014505172A (es)
KR (1) KR20130100215A (es)
CN (1) CN103328120B (es)
BR (1) BR112013017753A2 (es)
CA (1) CA2823095C (es)
DE (1) DE102011000089A1 (es)
ES (1) ES2625281T3 (es)
MX (1) MX345374B (es)
RU (1) RU2554265C2 (es)
WO (1) WO2012095232A1 (es)

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EP2940173B1 (en) * 2012-12-26 2019-11-06 Posco High strength austenitic-based steel with remarkable toughness of welding heat-affected zone and preparation method therefor
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US20140261918A1 (en) * 2013-03-15 2014-09-18 Exxonmobil Research And Engineering Company Enhanced wear resistant steel and methods of making the same
KR101518638B1 (ko) * 2013-12-25 2015-05-07 주식회사 포스코 주편의 표면 결함을 방지하는 연속주조방법
JP6070615B2 (ja) * 2014-03-28 2017-02-01 Ｊｆｅスチール株式会社 極厚鋼板の製造方法
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KR20160064345A (ko) * 2014-11-27 2016-06-08 한국기계연구원 용접부 물성이 우수한 오스테나이트계 경량 고강도 강재 제조 방법
RU2564180C1 (ru) * 2014-12-22 2015-09-27 Юлия Алексеевна Щепочкина Жаростойкий сплав на основе железа
CN106480366A (zh) * 2015-08-31 2017-03-08 鞍钢股份有限公司 一种高等轴晶率高锰钢钢锭及其冶炼方法
DE102015116517A1 (de) 2015-09-29 2017-03-30 Thyssenkrupp Ag Vorrichtung und Verfahren zur kontinuierlichen Herstellung eines bandförmigen, metallischen Werkstücks
CN105401076A (zh) * 2015-12-15 2016-03-16 安徽楚江特钢有限公司 一种复合锰钢合金及其制备方法
KR101714922B1 (ko) * 2015-12-18 2017-03-10 주식회사 포스코 인성 및 내부품질이 우수한 내마모 강재 및 그 제조방법
WO2017203311A1 (en) * 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
WO2017203315A1 (en) 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
RU2615932C1 (ru) * 2016-06-16 2017-04-11 Юлия Алексеевна Щепочкина Сталь
KR101836714B1 (ko) * 2016-10-12 2018-03-09 현대자동차주식회사 고망간강
CN106521082B (zh) * 2016-11-22 2018-10-12 鞍钢铸钢有限公司 一种高锰高铝钢连铸方坯的生产工艺
KR20240050440A (ko) * 2016-12-22 2024-04-18 아르셀러미탈 냉간 압연 및 열처리된 강 시트, 그의 제조 방법 및 차량 부품들을 제조하기 위한 이런 강의 사용
DE102017130237A1 (de) * 2017-12-15 2019-06-19 Salzgitter Flachstahl Gmbh Hochfestes, warmgewalztes Stahlflachprodukt mit hohem Kantenrisswiderstand und gleichzeitig hohem Bake-Hardening Potential, ein Verfahren zur Herstellung eines solchen Stahlflachprodukts
CN108118254A (zh) * 2017-12-21 2018-06-05 常熟理工学院 低密度高强钢及其制备方法
CN108057862A (zh) * 2017-12-28 2018-05-22 安徽东升精密铸钢件有限公司 一种双辊带坯的铸造方法
US20190376168A1 (en) * 2018-06-12 2019-12-12 Mohsen Askari Paykani High strength alloy steels and methods of making the same
CN108796190B (zh) * 2018-06-28 2020-03-20 东北大学 一种薄规格高锰钢板的短流程制备方法
TWI715852B (zh) * 2018-07-11 2021-01-11 永鼎應用金屬股份有限公司 沃斯田體合金鋼
CN109487178B (zh) * 2018-12-29 2020-06-16 广西长城机械股份有限公司 高纯净超高锰钢及其制备工艺
CN109848385B (zh) * 2019-03-12 2020-08-04 上海大学 一种基于电磁感应加热连铸恒温出坯的装置及方法
CN110358980A (zh) * 2019-06-21 2019-10-22 宁国市正兴耐磨材料有限公司 一种超高锰铸钢衬板及其制备方法
CN112517863A (zh) * 2019-09-19 2021-03-19 宝山钢铁股份有限公司 一种高强薄规格花纹钢板/带及其制造方法
CN111850419A (zh) * 2020-07-31 2020-10-30 燕山大学 一种高锰奥氏体钢及其制备方法
CN113088823B (zh) * 2021-04-08 2022-05-17 上海富驰高科技股份有限公司 一种轻质、高强度及高耐蚀性Fe-Mn-Al-C-Cr钢及其制备方法
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Also Published As

Publication number Publication date
JP2014505172A (ja) 2014-02-27
EP2663411A1 (de) 2013-11-20
KR20130100215A (ko) 2013-09-09
US20140007992A1 (en) 2014-01-09
CA2823095C (en) 2015-09-08
CN103328120A (zh) 2013-09-25
CN103328120B (zh) 2016-06-22
WO2012095232A1 (de) 2012-07-19
DE102011000089A1 (de) 2012-07-12
RU2554265C2 (ru) 2015-06-27
CA2823095A1 (en) 2012-07-19
BR112013017753A2 (pt) 2016-10-11
EP2663411B1 (de) 2017-02-15
RU2013137456A (ru) 2015-02-20
ES2625281T3 (es) 2017-07-19
MX2013007874A (es) 2013-07-29

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