Down-flowing high-purity mangesium and magnesium alloy smelting crucible

The utility model relates to a down-flow type crucible for smelting high-purity magnesium and magnesium alloy. The utility model includes a crucible positioned in a resistance furnace and a casting tube, the vertically positioned casting tube penetrates the bottoms of the crucible and the resistance...

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Bibliographische Detailangaben
Hauptverfasser: ZUTI ZHANG, HAILONG LIU, XUEZHONG TIAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a down-flow type crucible for smelting high-purity magnesium and magnesium alloy. The utility model includes a crucible positioned in a resistance furnace and a casting tube, the vertically positioned casting tube penetrates the bottoms of the crucible and the resistance furnace, and the upturned inlet of the casting tube is positioned over sediment to form a valve seat, which matches a valve body connected with a lifting rod. The smelting crucible provided by the utility model can greatly increase the quality of products and produce high-purity magnesium and magnesium alloy ingots.