Production method for medium-frequency furnace to smelt zirconium ferrosilicon alloy

A production method for a medium- frequency furnace to smelt a zirconium ferrosilicon alloy comprises the following steps: adding zirconium mud into a sodium silicate solution and pressing into a zirconium mud block; taking ferrosilicon powder, fluorite powder and the zirconium mud block as raw mate...

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Bibliographische Detailangaben
Hauptverfasser:	HAN YANZHI, WANG MIN, SUN XIUHUAN, QI MU, CUI ZHUANHAI, LI JIE, REN TONG, JIANG SONG, MU YUTONG, TENG XIAOHUI, REN ZHIHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS FERROUS OR NON-FERROUS ALLOYS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	A production method for a medium- frequency furnace to smelt a zirconium ferrosilicon alloy comprises the following steps: adding zirconium mud into a sodium silicate solution and pressing into a zirconium mud block; taking ferrosilicon powder, fluorite powder and the zirconium mud block as raw materials, and throwing the raw materials into a crucible molten bath of the medium-frequency induction furnace; raising the temperature of the medium-frequency induction furnace to 1,400-1,550 DEG C to enable the materials to be completely molten; after the materials are completely molten down, blacking out and casting; cooling to the room temperature; discharging ingots; and finishing to obtain the zirconium ferrosilicon alloy. The production method has the advantages that the process is simple and reliable, the operation is convenient, zirconium mud which is low in cost is taken as the raw material, discarded zirconium resource is fully utilized, and the production method is economical and considerable, and energy-s