2324 aluminum alloy, USA deformation aluminum and aluminum alloy.In the 80 s, the U.S. company Alcoa with Boeing company jointly developed and launched the 2324 T4511 aluminum bar, 7150 - T77, 7055 - T77 representative new type aluminum alloy, such as to meet the new generation of aircraft structure overload ability, maneuverability, high requirements of the reliability and structure weight loss of 2324 alloy has been dramatically in 8 o s on Boeing series lead in a wide range of applications.For a while it became Boeing's distinctive structure with aluminum.The 2324-T4511 alloy aluminum bar has the characteristics of high strength and high toughness, which can replace the 2024 T351 which is widely used in the current dry aircraft components. It can save weight and avoid low fracture toughness and fatigue resistance.