Out-of-furnace process for producing high-silicon manganese silicon

Out-of-furnace process for producing high-silicon manganese silicon

This invention relates to a production method for high SiMnSi by an external furnace method including 1, preparing materials: crusing FeSi powder into the size of 0-10mm, taking Mn slags from a solution with 18-20%Mn and 1.0-1.2 alkali to be put standby under 1480-1510deg.C, 2, inpouring the FeSi an...

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Bibliographische Detailangaben
1. Verfasser: JIANWU,PENG CHEN
Format: Patent
Sprache:eng
Schlagworte:
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:This invention relates to a production method for high SiMnSi by an external furnace method including 1, preparing materials: crusing FeSi powder into the size of 0-10mm, taking Mn slags from a solution with 18-20%Mn and 1.0-1.2 alkali to be put standby under 1480-1510deg.C, 2, inpouring the FeSi and the Mn slags into a waving bag in the proportion of 1:6-9, starting the bag for 9-17 minutes and keeping still for 9-12 minutes then raking up slags to be cast and arranged then to be sent to the storeroom.