Explanation of common aluminum alloy properties (I): 2024-LY12 aluminum alloy 2024 (LY12) is a typical hard aluminum alloy in aluminum copper magnesium system. Its composition is reasonable and its comprehensive properties are good. Many countries produce this alloy, which is the largest amount of duralumin. The alloy is characterized by high strength and certain heat … Continue reading Explanation of common aluminum alloy properties (I) 2024-LY12 aluminum alloy