Refined steel ladle

The utility model discloses a refined steel ladle. The refined steel ladle comprises a steel ladle body, wherein a lifting device and an argon blowing device are arranged on the steel ladle body, a steel outlet pipe is obliquely arranged on the outer side of the steel ladle body, the lower end of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DONG LIEGANG, LI PENGXIU, YU BOTAO, HAO YANJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY METALLURGY METALLURGY OF IRON PERFORMING OPERATIONS POWDER METALLURGY PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TRANSPORTING TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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Beschreibung
Zusammenfassung:	The utility model discloses a refined steel ladle. The refined steel ladle comprises a steel ladle body, wherein a lifting device and an argon blowing device are arranged on the steel ladle body, a steel outlet pipe is obliquely arranged on the outer side of the steel ladle body, the lower end of the steel outlet pipe is communicated with the bottom of the inner cavity of the steel ladle body, and a stopper rod device is arranged in the steel outlet pipe. The refined steel ladle can improve safety and operability and solve the problem of secondary pollution of liquid steel in the refining process of traditional LF steel ladles, the problem of oxidization of the liquid steel in the casting process and the like.