Control method for improving yield of rare earth cerium smelted by 100kg vacuum induction furnace

The invention discloses a control method for improving the yield of 100 kg of rare earth cerium smelted in a vacuum induction furnace. The control method comprises the steps that (1) steelmaking raw materials and alloy are prepared; (2) the prepared steelmaking raw materials are added into a 100 kg...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG LITONG, MA XIAOGUANG, DIAO WANGCAI, WANG HAIMING, ZHANG JIAN, SHI CHAO, SUN MENGCHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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