HIGH STRENGTH AND HIGH TOUGHNESS MAGNESIUM ALLOY SUPPRESSED OF DISCONTINUOUS PRECIPITATION

摘要

Provided is a magnesium alloy which has high strength and toughness, and which is suppressed of a discontinuous precipitation. The magnesium alloy includes: 6.0-9.0% by weight of Al; 3.0-7.0% by weight of Sn; 0.5-1.0% by weight of Zn; and the rest of Mg. the magnesium alloy is formed by a solventizing treatment and an aging treatment of a molten alloy including Mg, Al, Sn, and Zn.;COPYRIGHT KIPO 2014