DE602004026253D1 - Process for producing ultra-low carbon steel slabs - Google Patents

Process for producing ultra-low carbon steel slabs

Info

Publication number
DE602004026253D1
DE602004026253D1 DE602004026253T DE602004026253T DE602004026253D1 DE 602004026253 D1 DE602004026253 D1 DE 602004026253D1 DE 602004026253 T DE602004026253 T DE 602004026253T DE 602004026253 T DE602004026253 T DE 602004026253T DE 602004026253 D1 DE602004026253 D1 DE 602004026253D1
Authority
DE
Germany
Prior art keywords
carbon steel
low carbon
steel slabs
producing ultra
ultra
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.)
Active
Application number
DE602004026253T
Other languages
German (de)
Inventor
Seiji Itoyama
Toshio Fujimura
Makoto Suzuki
Hirohide Uehara
Takeshi Matsuzaki
Chikashi Tada
Yuji Miki
Akira Yamauchi
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.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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
Priority claimed from JP2003307108A external-priority patent/JP4259232B2/en
Priority claimed from JP2003395818A external-priority patent/JP4411945B2/en
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of DE602004026253D1 publication Critical patent/DE602004026253D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • B22D11/14—Plants for continuous 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
    • 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
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
DE602004026253T 2003-08-29 2004-08-26 Process for producing ultra-low carbon steel slabs Active DE602004026253D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003307108A JP4259232B2 (en) 2003-08-29 2003-08-29 Slab continuous casting method for ultra-low carbon steel
JP2003395818A JP4411945B2 (en) 2003-11-26 2003-11-26 Slab continuous casting method for ultra-low carbon steel

Publications (1)

Publication Number Publication Date
DE602004026253D1 true DE602004026253D1 (en) 2010-05-12

Family

ID=34106965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004026253T Active DE602004026253D1 (en) 2003-08-29 2004-08-26 Process for producing ultra-low carbon steel slabs

Country Status (6)

Country Link
US (2) US20050045303A1 (en)
EP (1) EP1510272B1 (en)
KR (1) KR100654738B1 (en)
CN (1) CN1299855C (en)
DE (1) DE602004026253D1 (en)
TW (1) TWI268820B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450855B (en) * 2006-04-25 2010-12-01 Kobe Steel Ltd Method of continuous casting of high-aluminium steel and mold powder
US8343402B1 (en) * 2007-09-13 2013-01-01 The Boeing Company Consolidation of composite material
US8372327B2 (en) 2007-09-13 2013-02-12 The Boeing Company Method for resin transfer molding composite parts
US8017059B2 (en) 2007-09-13 2011-09-13 The Boeing Company Composite fabrication apparatus and method
US8865050B2 (en) * 2010-03-16 2014-10-21 The Boeing Company Method for curing a composite part layup
JP4569715B1 (en) * 2009-11-10 2010-10-27 Ｊｆｅスチール株式会社 Steel continuous casting method
JP4807462B2 (en) * 2009-11-10 2011-11-02 Ｊｆｅスチール株式会社 Steel continuous casting method
EP2546008B1 (en) * 2010-03-10 2016-03-09 JFE Steel Corporation Method for continuously casting steel and process for producing steel sheet
CN102095624B (en) * 2011-02-25 2012-01-25 首钢总公司 Preparation of ultralow-carbon sheet metallographic phase sample and tissue display method
CN102252888B (en) * 2011-06-30 2012-10-10 首钢总公司 Preparation and tissue display method of ultralow carbon ultrathin cold heading steel wire metallographical sample
CA2859739C (en) * 2011-12-22 2016-03-22 Abb Ab Arrangement and method for flow control of molten metal in a continuous casting process
US9751126B2 (en) 2013-02-27 2017-09-05 Hyundai Steel Company Method for controlling surface quality of ultra-low carbon steel slab
KR101510265B1 (en) * 2013-12-13 2015-04-08 주식회사 포스코 Apparatus for treating molten metal
EP3221070B1 (en) * 2014-11-20 2020-06-03 ABB Schweiz AG Electromagnetic brake system and method of controllong molten metal flow in a metal-making process
WO2017047058A1 (en) * 2015-09-16 2017-03-23 Ｊｆｅスチール株式会社 Continuous casting method for slab casting piece
EP3415251A1 (en) * 2017-06-16 2018-12-19 ABB Schweiz AG Electromagnetic brake system and method of controlling an electromagnetic brake system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2011410C (en) * 1990-03-02 1996-12-31 Mikio Suzuki Method for continuous casting of steel
DE69230666T2 (en) * 1991-09-25 2000-06-08 Kawasaki Steel Co METHOD FOR CONTINUOUSLY STEEL USING MAGNETIC FIELDS
JP2778455B2 (en) * 1993-10-13 1998-07-23 日本鋼管株式会社 Immersion nozzle for continuous casting
JP3316108B2 (en) 1994-07-14 2002-08-19 川崎製鉄株式会社 Steel continuous casting method
JPH08158007A (en) * 1994-12-06 1996-06-18 Kobe Steel Ltd Production of cold rolled steel sheet excellent in surface characteristic and workability
SE503562C2 (en) * 1995-02-22 1996-07-08 Asea Brown Boveri Methods and apparatus for string casting
JP3388933B2 (en) * 1995-03-03 2003-03-24 新日本製鐵株式会社 Continuous casting method of titanium-added ultra low carbon steel
DE19512209C1 (en) * 1995-03-21 1996-07-18 Mannesmann Ag Appts. for delivering metal melt into continuous casting mould
JP3125664B2 (en) * 1996-01-19 2001-01-22 日本鋼管株式会社 Continuous casting method of ultra low carbon steel slab
EP0880417B1 (en) * 1996-02-13 2000-05-03 Abb Ab A device for casting in a mould
DE19625932A1 (en) * 1996-06-28 1998-01-08 Schloemann Siemag Ag Electromagnetic brake for a continuous casting mold
CN1205924A (en) * 1997-03-17 1999-01-27 Sms舒路曼-斯玛公司 Continuous casting mould for casting flat-rolled steel and optimization shape of immersion running gate thereof
JPH10263767A (en) * 1997-03-21 1998-10-06 Kawasaki Steel Corp Method for continuously casting extra-low carbon steel and mold powder for continuous casting
KR100376504B1 (en) * 1998-08-04 2004-12-14 주식회사 포스코 Continuous casting method and continuous casting apparatus used
JP3365362B2 (en) 1999-08-10 2003-01-08 住友金属工業株式会社 Continuous casting method
JP3724298B2 (en) * 1999-11-25 2005-12-07 Ｊｆｅスチール株式会社 Cold-rolled steel sheet excellent in composite formability and manufacturing method thereof
JP3620384B2 (en) * 1999-12-15 2005-02-16 Ｊｆｅスチール株式会社 Cold-rolled steel sheet with excellent surface properties and method for producing the same
JP2003170252A (en) * 2001-12-04 2003-06-17 Kawasaki Steel Corp Method for casting slab at high speed

Also Published As

Publication number Publication date
EP1510272A1 (en) 2005-03-02
EP1510272B1 (en) 2010-03-31
US20060102316A1 (en) 2006-05-18
TWI268820B (en) 2006-12-21
TW200518858A (en) 2005-06-16
KR100654738B1 (en) 2006-12-08
CN1299855C (en) 2007-02-14
US20050045303A1 (en) 2005-03-03
CN1597182A (en) 2005-03-23
KR20050021961A (en) 2005-03-07

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Legal Events

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