AT226390B - Process for heating the molten cast material in the tundish of multiple continuous casting plants - Google Patents

Process for heating the molten cast material in the tundish of multiple continuous casting plants

Info

Publication number
AT226390B
AT226390B AT884860A AT884860A AT226390B AT 226390 B AT226390 B AT 226390B AT 884860 A AT884860 A AT 884860A AT 884860 A AT884860 A AT 884860A AT 226390 B AT226390 B AT 226390B
Authority
AT
Austria
Prior art keywords
heating
tundish
continuous casting
cast material
multiple continuous
Prior art date
Application number
AT884860A
Other languages
German (de)
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of AT226390B publication Critical patent/AT226390B/en

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  • Continuous Casting (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum Aufheizen des schmelzflüssigen Giessgutes in der Verteilerrinne von Mehrfachstranggiessanlagen 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 vorgewärmtemgiessschwierigkeiten beim Strangguss zu überwinden.



   <Desc / Clms Page number 1>
 



  Process for heating the molten cast material in the tundish of multiple continuous casting plants
 EMI1.1
 

 <Desc / Clms Page number 2>

 Overcome preheated casting difficulties in continuous casting.

Claims (1)

PATENTANSPRUCH : Verfahren zum Aufheizen des schmelzflüssigen Giessgutes in der Verteilerrinne von Mehrfach-Stranggiessanlagen unter Verwendung von metallurgischen Aüfheizmitteln, wieGalcium-Silicium u. dgl., dadurch gekennzeichnet, dass vor Beginn des Giessens das Aufheizmittel in pulveriger oder granulierter Form auf die Sohle der Verteilerrinne in einer solchen Entfernung von ihren Ausflussöffnungen aufgebracht wird, dass das Aufheizmittel vom Schmelzstrom nicht in die Kokillen gespült wird, wobei die Menge des exothermen Gemisches so zu bemessen ist, dass nur der erste Teil der anfliessenden Schmelze aufgeheizt wird. PATENT CLAIM: Method for heating the molten cast material in the tundish of multiple continuous casting plants using metallurgical heating means, such as calcium-silicon and the like. The like., characterized in that before the start of pouring, the heating agent is applied in powdery or granular form to the bottom of the tundish at such a distance from its outflow openings that the heating agent is not flushed into the molds by the melt flow, the amount of exothermic Mixture is to be dimensioned so that only the first part of the incoming melt is heated.
AT884860A 1960-01-07 1960-11-28 Process for heating the molten cast material in the tundish of multiple continuous casting plants AT226390B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE226390X 1960-01-07

Publications (1)

Publication Number Publication Date
AT226390B true AT226390B (en) 1963-03-11

Family

ID=5865682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT884860A AT226390B (en) 1960-01-07 1960-11-28 Process for heating the molten cast material in the tundish of multiple continuous casting plants

Country Status (1)

Country Link
AT (1) AT226390B (en)

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