CN105682828A - 连续铸造方法 - Google Patents

连续铸造方法 Download PDF

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Publication number
CN105682828A
CN105682828A CN201480053581.3A CN201480053581A CN105682828A CN 105682828 A CN105682828 A CN 105682828A CN 201480053581 A CN201480053581 A CN 201480053581A CN 105682828 A CN105682828 A CN 105682828A
Authority
CN
China
Prior art keywords
stainless steel
tundish
motlten metal
molten
nozzle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201480053581.3A
Other languages
English (en)
Chinese (zh)
Inventor
本田裕树
森川广
长洋聪
温品法明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin Steel Co Ltd
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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Publication of CN105682828A publication Critical patent/CN105682828A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/002—Stainless steels
    • 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
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
    • 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
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/108—Feeding additives, powders, or the like
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/111—Treating the molten metal by using protecting powders
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/117—Refining the metal by treating with gases
    • 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
    • B22D11/16—Controlling or regulating processes or operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
CN201480053581.3A 2013-09-27 2014-09-24 连续铸造方法 Pending CN105682828A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013200834 2013-09-27
JP2013-200834 2013-09-27
JP2014192187A JP6228524B2 (ja) 2013-09-27 2014-09-22 連続鋳造方法
JP2014-192187 2014-09-22
PCT/JP2014/075268 WO2015046238A1 (ja) 2013-09-27 2014-09-24 連続鋳造方法

Publications (1)

Publication Number Publication Date
CN105682828A true CN105682828A (zh) 2016-06-15

Family

ID=52743373

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480053581.3A Pending CN105682828A (zh) 2013-09-27 2014-09-24 连续铸造方法

Country Status (9)

Country Link
US (1) US9713839B2 (enExample)
EP (1) EP3050644B1 (enExample)
JP (1) JP6228524B2 (enExample)
KR (1) KR102220411B1 (enExample)
CN (1) CN105682828A (enExample)
ES (1) ES2825102T3 (enExample)
MY (1) MY190292A (enExample)
TW (1) TWI654041B (enExample)
WO (1) WO2015046238A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153388A (zh) * 2019-06-21 2019-08-23 苏州大学 一种减少连铸坯中气泡缺陷的方法

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* Cited by examiner, † Cited by third party
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KR101790001B1 (ko) * 2016-03-02 2017-11-20 주식회사 포스코 용융물 주입 장치, 이를 이용한 주조설비 및 주조방법
CN111032248B (zh) * 2017-08-30 2021-11-09 杰富意钢铁株式会社 钢的连续铸造方法及薄钢板的制造方法
IT202000014383A1 (it) * 2020-06-16 2021-12-16 Danieli Off Mecc Impianto per la produzione di acciaio e relativo metodo
CN114130977B (zh) * 2021-11-24 2023-07-04 山东钢铁集团日照有限公司 一种减小高钛合金钢中氮化钛夹杂尺寸的方法

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CN102212748A (zh) * 2011-02-21 2011-10-12 宁波钢铁有限公司 一种热轧钢卷的生产方法
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JP2012061516A (ja) * 2010-09-17 2012-03-29 Sumitomo Metal Ind Ltd 連々続鋳造方法
CN102816979A (zh) * 2012-08-27 2012-12-12 武汉钢铁(集团)公司 一种低碳硫系易切削钢连铸坯的生产方法
CN103014221A (zh) * 2012-12-17 2013-04-03 莱芜钢铁集团有限公司 一种生产高铝钢板坯的方法

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JP2961332B2 (ja) * 1991-03-12 1999-10-12 日新製鋼株式会社 Ｔｉ含有鋼の無手入れ連鋳スラブの製造法
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JP2613525B2 (ja) 1992-06-22 1997-05-28 川崎製鉄株式会社 冷延用アルミキルド鋼の連続鋳造方法
JPH0639505A (ja) * 1992-07-28 1994-02-15 Sumitomo Metal Ind Ltd チタン含有ステンレス溶鋼の鋳造方法
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CN201082464Y (zh) * 2007-05-29 2008-07-09 江苏沙钢集团有限公司 金属液连续浇注装置
JP2012061516A (ja) * 2010-09-17 2012-03-29 Sumitomo Metal Ind Ltd 連々続鋳造方法
CN102212748A (zh) * 2011-02-21 2011-10-12 宁波钢铁有限公司 一种热轧钢卷的生产方法
CN102212757A (zh) * 2011-06-10 2011-10-12 江阴市恒润法兰有限公司 一种用于大型风电装置的合金钢及其工件的制造工艺
CN102816979A (zh) * 2012-08-27 2012-12-12 武汉钢铁(集团)公司 一种低碳硫系易切削钢连铸坯的生产方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153388A (zh) * 2019-06-21 2019-08-23 苏州大学 一种减少连铸坯中气泡缺陷的方法

Also Published As

Publication number Publication date
MY190292A (en) 2022-04-12
JP6228524B2 (ja) 2017-11-08
ES2825102T3 (es) 2021-05-14
KR20160067864A (ko) 2016-06-14
KR102220411B1 (ko) 2021-02-24
EP3050644A4 (en) 2017-04-26
EP3050644B1 (en) 2020-08-19
US9713839B2 (en) 2017-07-25
EP3050644A1 (en) 2016-08-03
WO2015046238A1 (ja) 2015-04-02
JP2015085387A (ja) 2015-05-07
US20160228945A1 (en) 2016-08-11
TW201521912A (zh) 2015-06-16
TWI654041B (zh) 2019-03-21

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Application publication date: 20160615