2024 aluminum plate is a typical aluminum alloy in the aluminum-copper-magnesium series. Its composition is reasonable and its comprehensive performance is better.This alloy is produced in many countries and is the largest component of duralumin.The alloy is characterized by high strength, a certain heat resistance and can be used as a working part under 150°C.The temperature is higher than 125°C, and the strength of 2024 aluminum plate is higher than that of 7075 aluminum plate.The forming performance is better in hot state, annealing and new quenching state, and the strengthening effect of heat treatment is remarkable, but the heat treatment process is strict.The corrosion resistance is poor, but can be effectively protected by pure aluminum coating;Welding is prone to crack, but the use of a special process can be welding, can also be riveted.

Application: 2024 aluminum plate is widely used in airplane structure (skin, frame, ribbed beam, spacer frame, etc.), rivet, missile structure, propeller component and other structures due to its high strength and fatigue strength.