TW538127B - Method and device for tapping molten metal from metallurgical vessel - Google Patents

Method and device for tapping molten metal from metallurgical vessel Download PDF

Info

Publication number
TW538127B
TW538127B TW089106526A TW89106526A TW538127B TW 538127 B TW538127 B TW 538127B TW 089106526 A TW089106526 A TW 089106526A TW 89106526 A TW89106526 A TW 89106526A TW 538127 B TW538127 B TW 538127B
Authority
TW
Taiwan
Prior art keywords
furnace body
scope
gas
molten
molten metal
Prior art date
Application number
TW089106526A
Other languages
English (en)
Chinese (zh)
Inventor
Wei-Ping Wu
Karl-Heinz Deppner
Original Assignee
Sms Demag 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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of TW538127B publication Critical patent/TW538127B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4693—Skull removal; Cleaning of the converter mouth

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Details (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
TW089106526A 1999-04-10 2000-04-08 Method and device for tapping molten metal from metallurgical vessel TW538127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19916232A DE19916232A1 (de) 1999-04-10 1999-04-10 Verfahren und Vorrichtung zum Abstechen von Metallschmelzen aus metallurgischen Schmelzgefäßen

Publications (1)

Publication Number Publication Date
TW538127B true TW538127B (en) 2003-06-21

Family

ID=7904145

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089106526A TW538127B (en) 1999-04-10 2000-04-08 Method and device for tapping molten metal from metallurgical vessel

Country Status (12)

Country Link
EP (1) EP1183397B1 (es)
JP (1) JP2002541329A (es)
AT (1) ATE230802T1 (es)
BR (1) BR0009418A (es)
CA (1) CA2366193A1 (es)
DE (2) DE19916232A1 (es)
ES (1) ES2190964T3 (es)
MX (1) MXPA01010238A (es)
SK (1) SK14382001A3 (es)
TR (1) TR200102932T2 (es)
TW (1) TW538127B (es)
WO (1) WO2000061823A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10014712A1 (de) * 2000-03-24 2001-09-27 Sms Demag Ag Verfahren und Vorrichtung zum schlackenfreien Ausgießen von Metallschmelzen aus metallurgischen Schmelzgefäßen
DE10117181C1 (de) * 2001-04-05 2002-10-31 Georgsmarienhuette Gmbh Verfahren und Vorrichtung zur Verhinderung des Mitfließens von Schlacke beim Abstich einer Stahlschmelze
EP2803927A1 (de) * 2013-05-17 2014-11-19 Siemens VAI Metals Technologies GmbH Metallurgisches Ofengefäß und Verfahren zu seinem Betrieb
KR101918360B1 (ko) * 2016-11-25 2018-11-13 한국수력원자력 주식회사 균일한 용융고화체 형성을 위한 몰드 지지장치 및 균일한 용융고화체 형성방법
CN112091206B (zh) * 2019-05-31 2021-07-16 宝山钢铁股份有限公司 一种安全可靠的铁水预处理自动扒渣方法和系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743575A1 (de) * 1987-12-22 1989-07-13 Krupp Gmbh Verfahren zum abstechen einer metallschmelze und metallurgisches gefaess zur durchfuehrung des verfahrens
US5203909A (en) * 1991-10-15 1993-04-20 Ltv Steel Company, Inc. Method and apparatus for slag free casting
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
JPH10176212A (ja) * 1996-12-18 1998-06-30 Sumitomo Metal Ind Ltd 溶鋼の排出時におけるスラグ流出防止方法

Also Published As

Publication number Publication date
MXPA01010238A (es) 2002-05-06
DE19916232A1 (de) 2000-10-12
JP2002541329A (ja) 2002-12-03
SK14382001A3 (sk) 2002-09-10
DE50001056D1 (de) 2003-02-13
TR200102932T2 (tr) 2002-05-21
BR0009418A (pt) 2002-01-02
ES2190964T3 (es) 2003-09-01
EP1183397B1 (de) 2003-01-08
WO2000061823A1 (de) 2000-10-19
CA2366193A1 (en) 2000-10-19
WO2000061823B1 (de) 2001-02-01
ATE230802T1 (de) 2003-01-15
EP1183397A1 (de) 2002-03-06

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