Rapid hot standby method for tundish

The method comprises the following steps: pre-judging the process technology and the time required for equipment maintenance, raising the steel feeding temperature of a last furnace by 5 DEG C before hot standby, carrying out tundish deslagging, controlling the slag thickness of the tundish to be wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU JINGJUN, GE CHUANJUN, CHEN CHAO, WANG BING, SU QINGLIN, GUO CHUNQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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