Magnesium-aluminum alloy and production method thereof

The invention provides a magnesium-aluminum alloy and a production method thereof. The alloy comprises the following elements in percentage by weight: 95.2%-97.8% of aluminum, 1.1%-1.3% of magnesium, and 0.5%-0.9% of silicon. The magnesium-aluminum alloy is excellent in coupling characteristic, easy...

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Bibliographische Detailangaben
Hauptverfasser: TANG JIA, XU JIAN, XU YOUSHUANG, LU QIUHU, LI DONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a magnesium-aluminum alloy and a production method thereof. The alloy comprises the following elements in percentage by weight: 95.2%-97.8% of aluminum, 1.1%-1.3% of magnesium, and 0.5%-0.9% of silicon. The magnesium-aluminum alloy is excellent in coupling characteristic, easy to coat, good in machinability, strong in corrosion resistance, oxidization resistance and weldability; on the other hand, according to the production method, the oxidization of magnesium can be avoided, and the burning loss of the magnesium can be decreased, so that the quality of the magnesium-aluminum alloy product can be enhanced, and the unnecessary production cost can be avoided.