Aerospace series - Aluminium alloy AL-P7009-T74511 - Extruded bars and sections a or D < or = 125 mm
航空航天系列 - 铝合金AL-P7009-T74511 - 挤压棒和截面a或D <或= 125 mm
This standard defines the requirements relating to extruded bars and sections in aluminium alloy AL-P7009, for use in the T74511 condition, a or D <= 125 mm, for aerospace applications. This standard may be used to supply material in the T74510 condition, if the purchaser requires this condition on the order. In this case the designation according to EN 2600 shall not be used.