Mg-Zn-Cu-Zr alloy

The invention discloses an Mg-Zn-Cu-Zr alloy. The alloy comprises the following components in percentage by weight: 5 to 7 percent of Zn, 0.5 to 2 percent of Cu, 0.3 to 0.8 percent of Zr and the balance of Mg. The alloy is prepared by adopting relatively cheap alloy elements, a common casting method...

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Bibliographische Detailangaben
Hauptverfasser: ZHU HONGMEI, WU CUILAN, JIAO DONGLING, LIU JIANGWEN, LUO CHENGPING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses an Mg-Zn-Cu-Zr alloy. The alloy comprises the following components in percentage by weight: 5 to 7 percent of Zn, 0.5 to 2 percent of Cu, 0.3 to 0.8 percent of Zr and the balance of Mg. The alloy is prepared by adopting relatively cheap alloy elements, a common casting method and subsequent heat treatment; and the operating process is simple, and the production efficiency is high. The alloy has good casting performance and excellent comprehensive mechanical property.