Extruded Shapes

Aluminum Alloy Extrusion Products for Automotive Applications (Types)

Types & properties

Types & mechanical properties for high-strength aluminum alloys
Alloy series Alloy designation Mechanical properties Properties
AA* UACJ Temper Tensile strength
(N/mm2)		 Proof stress
(N/mm2)		 Elongation
(%)		 Hollow
extrusions
6000
series		 6063 763S T5 215 190 13 ✓
6005A 6005A T5 290 260 12 ✓
6005C 6005C T5 270 240 11 ✓
6061 6061 T6 300 265 17 ✓
6061 661S/CM61 T6 335 300 18 ✓
6082 6082 T6 345 310 14 ✓
6110 6110 T6 380 350 12 ✓
7000
series		 7003 7003 T5 320 270 19 ✓
7204 7204 T5 390 340 16 ✓
7204 K70Y T5 415 360 16 ✓
- ZK55 T6 420 380 14 ✓
7046 ZK170 T6 450 420 14 ✓
- ZK80 T6 530 500 14 ✓
7075 7075 T6 560 500 13 ✓
7050 7050/ZG62 T6 620 570 13 -
- ZC88 T6 650 600 13 -
5000
series		 5052 5052 H112 190 80 28 -
5154 A254S/5154 O 240 115 27 -
5083 5083 H112 310 170 20 -
2000
series		 2014 2014 T6 500 460 13 -
2017 2017 T4 480 310 20 -
2024 2024 T4 480 350 19 -
2013 2013 T6 400 360 15 ✓
* AA: The Aluminum Association (U.S.A.)
Stress-corrosion cracking performance and weldability differ depending on usage environment.
Classification of extrusion shapes
Special features of representative materials