2024 T6 Aluminum flat bar

2024 (LY12) is a typical hard aluminium alloy in the aluminium-copper-magnesium system. 2024T6 Aluminum flat bar composition is reasonable and its comprehensive performance is good. Many countries produce this alloy, which is the largest amount of hard aluminium. The alloy is characterized by high strength and heat resistance, and can be used as working parts below 150 degree C. The strength of 2024T6 Aluminum flat bar is higher than that of 7075 alloy when the temperature is higher than 125 degree C.

2024T6 Aluminum flat bar the form ability is better in hot state, annealing and new quenching state, and the heat treatment strengthening effect is remarkable, but the heat treatment process is strict. Corrosion resistance is poor, but pure aluminium coating can be effectively protected. Cracks are easy to occur during welding, but special technology can be used to weld or rivet. Widely used in aircraft structures, rivets, truck hubs, propeller components and other structural components.
 
2024T6 Aluminum flat bar mechanical and physical properties:
Tensile strength Mpa: 470,
Yield strength Mpa: 325,
Elongation%: 10,
Fatigue strength: 105,
Hardness HB: 120
Conductivity 20 degrees Celsius: 30, modulus of elasticity: 68,