This standard BS EN 3553:2004 Aerospace series. Aluminium alloy AL-P2618A-T6511. Extruded bar and section. a or D ≤ 160 mm is classified in these ICS categories:
49.025.20 Aluminium
This standard specifies the requirements relating to: Aluminium alloy AL-P2618A T6511 Extruded bar and section a or D < 160 mm for aerospace application. This standard may also be used to supply material for use in the T6510 condition if specified by the purchaser on the order and the product is marked accordingly.