发明名称 |
Procédé de fusion d'alliages à base de fer dans un four électrique |
摘要 |
<p>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.</p> |
申请公布号 |
LU90055(A2) |
申请公布日期 |
1998.10.26 |
申请号 |
LU19970090055 |
申请日期 |
1997.04.24 |
申请人 |
PAUL WURTH S.A. |
发明人 |
DOMINIQUE ROCCHI;JEAN-LUC ROTH |
分类号 |
C21C5/52;F27B3/18;F27B3/22;F27D3/16;(IPC1-7):C21C5/52;F27B3/08 |
主分类号 |
C21C5/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|