Legal status (The legal status 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 status listed.)
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Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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Filing date
Publication date
Application filed by Nippon Steel CorpfiledCriticalNippon Steel Corp
Priority to JP12844776ApriorityCriticalpatent/JPS5353503A/en
Publication of JPS5353503ApublicationCriticalpatent/JPS5353503A/en
PURPOSE: To exclude the steel slag situated at the surface of the molten steel and to release the slag into the atmosphere in the furnace and thus to manage to prevent the interminglement of the steel slag into the tapped steel, by blowing a gas into the molten steel through the tap hole at the tapping of the converter and making it rise in the stream of the molten steel and the molten steel in the furnace.
COPYRIGHT: (C)1978,JPO&Japio
JP12844776A1976-10-261976-10-26Preventing method for discharge of steel slag at tapping of converter
PendingJPS5353503A
(en)