The alloying element of 2011 aluminum is copper, which is a free-cutting alloy containing trace amounts of lead and bismuth. It has high strength and good cutting performance.
|Temper||T3, T351, T4, T451, T6, T651, T6511, T7351|
|Tensile Strength||245-345 Rm/Mpa|
|Yield Strength||125-245 Rm/MPa|