ATE230802T1 - Verfahren und vorrichtung zum abstechen von metallschmelzen aus metallurgischen schmelzgefässen - Google Patents

Verfahren und vorrichtung zum abstechen von metallschmelzen aus metallurgischen schmelzgefässen

Info

Publication number
ATE230802T1
ATE230802T1 AT00926821T AT00926821T ATE230802T1 AT E230802 T1 ATE230802 T1 AT E230802T1 AT 00926821 T AT00926821 T AT 00926821T AT 00926821 T AT00926821 T AT 00926821T AT E230802 T1 ATE230802 T1 AT E230802T1
Authority
AT
Austria
Prior art keywords
cutting metal
metal melts
metallurgical melting
melting vessels
tap hole
Prior art date
Application number
AT00926821T
Other languages
English (en)
Inventor
Karl-Heinz Deppner
Wei-Ping Wu
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 ATE230802T1 publication Critical patent/ATE230802T1/de

Links

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
AT00926821T 1999-04-10 2000-04-06 Verfahren und vorrichtung zum abstechen von metallschmelzen aus metallurgischen schmelzgefässen ATE230802T1 (de)

Applications Claiming Priority (2)

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
PCT/EP2000/003064 WO2000061823A1 (de) 1999-04-10 2000-04-06 Verfahren und vorrichtung zum abstechen von metallschmelzen aus metallurgischen schmelzgefässen

Publications (1)

Publication Number Publication Date
ATE230802T1 true ATE230802T1 (de) 2003-01-15

Family

ID=7904145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00926821T ATE230802T1 (de) 1999-04-10 2000-04-06 Verfahren und vorrichtung zum abstechen von metallschmelzen aus metallurgischen schmelzgefässen

Country Status (12)

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

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
EP1183397A1 (de) 2002-03-06
WO2000061823B1 (de) 2001-02-01
MXPA01010238A (es) 2002-05-06
SK14382001A3 (sk) 2002-09-10
TR200102932T2 (tr) 2002-05-21
DE19916232A1 (de) 2000-10-12
TW538127B (en) 2003-06-21
WO2000061823A1 (de) 2000-10-19
CA2366193A1 (en) 2000-10-19
JP2002541329A (ja) 2002-12-03
DE50001056D1 (de) 2003-02-13
BR0009418A (pt) 2002-01-02
EP1183397B1 (de) 2003-01-08
ES2190964T3 (es) 2003-09-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee