LADLE NOZZLE CONTROL METHOD AND SYSTEM

PROBLEM TO BE SOLVED: To provide a ladle nozzle control method which can reduce the number of operating times of a nozzle, and is satisfactory in the surface control of molten metal. SOLUTION: A deviation is determined between a weight target value and a weight actual value of a tundish 9, with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AKAI SHINICHI, MURAYAMA GENZO
Format: Patent
Sprache:eng
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