Chemical Composition

Fe	Si	Cu	Pb	Bi	Diğer	Al
0,5	0,3	5,0-6,0	0,2-0,6	0,2-0,6	0,15	Kalan

Mechanical Properties

Temper	Akma Mukavemedi (MPa) Min – Max	Çekme Mukavemeti (MPa) Min - Max	Uzama (%50) Min – Max	Sertlik (Brinel) Min – Max
T3	260-290	310-365	10-15	7-95
T4	270	320-350	18	90
T6	230-300	310-395	10-12	110
T8	275-315	370-420	10-12	115

Notes

2011 is one of the highest-machinability aluminum alloys and is ideal for precision screw-machine work. It is commonly selected for connectors, threaded parts, and components requiring tight tolerances and efficient production.

Source page in Turkish: 2011 Alüminyum