发明名称 METHOD AND DEVICE FOR PRODUCING STAINLESS STEEL
摘要 The invention relates to a method and device for producing stainless steel, comprising methods for creating a ferro- alloy, such as ferrochromium, and for further processing the alloy in order to produce a desired stainless steel. According to the invention, the melt obtained from the ferro- alloy production unit (1) is transferred at least partly to a ferroalloy processing unit (2) arranged in between the ferroalloy production unit (1) and the stainless steel production unit (5); in the said processing unit (2), the composition of the ferroalloy is adjusted to be suitable for the production of stainless steel.
申请公布号 CA2133918(C) 申请公布日期 2002.02.12
申请号 CA19942133918 申请日期 1994.10.20
申请人 发明人 HONKANIEMI, MATTI;JUNTUNEN, VEIKKO;KEMPPAINEN, JORMA;PELLIKKA, RISTO;RATTYA, EERO
分类号 C22C33/04;C21C5/28;C21C5/52;C21C7/00;C21C7/068;(IPC1-7):C22C33/04;C22C35/00;C22C38/18 主分类号 C22C33/04
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