TWI654041B - 連續鑄造方法 - Google Patents

連續鑄造方法

Info

Publication number
TWI654041B
TWI654041B TW103133525A TW103133525A TWI654041B TW I654041 B TWI654041 B TW I654041B TW 103133525 A TW103133525 A TW 103133525A TW 103133525 A TW103133525 A TW 103133525A TW I654041 B TWI654041 B TW I654041B
Authority
TW
Taiwan
Prior art keywords
stainless steel
molten
molten stainless
continuous casting
molten metal
Prior art date
Application number
TW103133525A
Other languages
English (en)
Chinese (zh)
Other versions
TW201521912A (zh
Inventor
本田裕樹
森川廣
長洋聰
溫品法明
Original Assignee
日新製鋼股份有限公司
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 日新製鋼股份有限公司 filed Critical 日新製鋼股份有限公司
Publication of TW201521912A publication Critical patent/TW201521912A/zh
Application granted granted Critical
Publication of TWI654041B publication Critical patent/TWI654041B/zh

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)
TW103133525A 2013-09-27 2014-09-26 連續鑄造方法 TWI654041B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201521912A TW201521912A (zh) 2015-06-16
TWI654041B true TWI654041B (zh) 2019-03-21

Family

ID=52743373

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103133525A TWI654041B (zh) 2013-09-27 2014-09-26 連續鑄造方法

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)

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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
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
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW338733B (en) 1995-12-22 1998-08-21 Hongovens Groep B V Method and apparatus for the manufacturing of formable steel and a continuous casting machine used therein
TW418132B (en) 1998-06-12 2001-01-11 Ishikawajima Harima Heavy Ind Strip casting apparatus
CN101618454A (zh) 2009-07-29 2010-01-06 四川大学 用于铝及铝合金的含钒细化剂及其制备方法
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

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JPS57184563A (en) * 1981-05-06 1982-11-13 Kawasaki Steel Corp Powder for surface coating of molten metal in continuous casting
JPH01122644A (ja) * 1987-11-06 1989-05-15 Toshiba Ceramics Co Ltd 鋳造用ノズル
JPH0645816B2 (ja) * 1989-12-12 1994-06-15 新日本製鐵株式会社 溶鋼のカルシウム処理方法
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
GB9206946D0 (en) * 1992-03-31 1992-05-13 Foseco Int Tundish cover layer
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
JPH0857599A (ja) 1994-08-26 1996-03-05 Nisshin Steel Co Ltd タンディッシュ内スラグの除去方法および装置ならびに連続鋳造装置
US5902511A (en) * 1997-08-07 1999-05-11 North American Refractories Co. Refractory composition for the prevention of alumina clogging
JP3395699B2 (ja) * 1999-03-18 2003-04-14 住友金属工業株式会社 フェライト系ステンレス鋼の製造方法
KR100579396B1 (ko) * 2001-12-11 2006-05-12 주식회사 포스코 질화티타늄 개재물 흡수능이 높은 턴디쉬 플럭스
JP4249940B2 (ja) * 2002-04-30 2009-04-08 黒崎播磨株式会社 アルミキルド鋼の鋳造方法
KR101153780B1 (ko) * 2004-02-11 2012-06-13 타타 스틸 리미티드 강철 용해 과정에 있어서 코어드 와이어 주입 방법
KR100971260B1 (ko) * 2004-03-15 2010-07-20 구로사키 하리마 코포레이션 연속 주조 노즐
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
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JP5316327B2 (ja) 2009-02-09 2013-10-16 新日鐵住金株式会社 鋼の連続鋳造方法
US8042602B2 (en) * 2009-06-16 2011-10-25 Nucor Corporation High efficiency plant for making steel
CN201644737U (zh) * 2010-03-24 2010-11-24 宝山钢铁股份有限公司 一种用于中间包的氩封装置
US8828117B2 (en) * 2010-07-29 2014-09-09 Gregory L. Dressel Composition and process for improved efficiency in steel making
JP5429120B2 (ja) * 2010-09-17 2014-02-26 新日鐵住金株式会社 連々続鋳造方法
CN102212748B (zh) * 2011-02-21 2012-08-29 宁波钢铁有限公司 一种热轧钢卷的生产方法
CN102816979B (zh) 2012-08-27 2013-12-25 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
CN103014221B (zh) * 2012-12-17 2015-04-08 莱芜钢铁集团有限公司 一种生产高铝钢板坯的方法
KR102084741B1 (ko) 2013-08-26 2020-03-04 닛테츠 닛신 세이코 가부시키가이샤 연속 주조 방법
KR102084729B1 (ko) 2013-08-26 2020-03-04 닛테츠 닛신 세이코 가부시키가이샤 연속 주조 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW338733B (en) 1995-12-22 1998-08-21 Hongovens Groep B V Method and apparatus for the manufacturing of formable steel and a continuous casting machine used therein
TW418132B (en) 1998-06-12 2001-01-11 Ishikawajima Harima Heavy Ind Strip casting apparatus
CN101618454A (zh) 2009-07-29 2010-01-06 四川大学 用于铝及铝合金的含钒细化剂及其制备方法
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

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
CN105682828A (zh) 2016-06-15
TW201521912A (zh) 2015-06-16

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