发明名称 Metallurgical recarburizing material.
摘要 <p>A metallurgical recarburizing material produced by proportioning fine coke and fine powder iron which are 1mm or less in particle size, adding and mixing a binder with the proportioned fine coke and iron and forming the mixture into pellets or briquettes. The material can be effectively added to a metallurgical furnace such as a steelmaking electric furnace.</p>
申请公布号 EP0208032(A1) 申请公布日期 1987.01.14
申请号 EP19850304904 申请日期 1985.07.09
申请人 NIPPON KOKAN KABUSHIKI KAISHA 发明人 TSUBAKI, HAJIME;MIZUI, KIYOSHI
分类号 C21C1/00;C21C5/00;C21C5/50;C21C5/52;C21C7/00;(IPC1-7):C21C7/00 主分类号 C21C1/00
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