... coil 1)Alloy: 3003,3105,5052 2)Temper: O,F,H14,H16,H18,H24,H26,H28,and Aluminium coil1) Grade: 3 ... series,5 series and so on2) Temper: O,F,H14,H16,H18,H24,H26,H28,and so on3) Thickness: 0 ... or eye-to-sky,or according to your demands. A3003 H14 Aluminium coil