发明名称 Method for smelting iron-based alloys in an electric furnace
摘要 The invention concerns a method for smelting iron-based alloys in an electric furnace (10) whereby the furnace is loaded with scrap, wherein at least part of the loaded scrap is cut out inside said furnace by means of a projecting nozzle (T3) opening into a furnace side wall (12) and wherein the liquid metal bath is decarburized by means of this projecting nozzle when the scrap is at least partially smelted.
申请公布号 AU6097398(A) 申请公布日期 1998.11.13
申请号 AU19980060973 申请日期 1998.01.24
申请人 PAUL WURTH S.A. 发明人 JEAN-LUC ROTH;DOMINIQUE ROCCHI
分类号 C21C5/52;F27B3/18;F27B3/22;F27D3/16 主分类号 C21C5/52
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