Product introduction

　　7A09 aluminum alloy Al-Zn-Mg-Cu is a super hard aluminum alloy, which has been widely used in die, high strength parts and other industries. 7A09 aluminum plate is mainly used in mold, beauty instrument, notebook shell, high-strength parts, heavy forgings and other fields.

Technical parameter

Technical equipment

　　The main production equipment of the plate and strip branch of the group company: 41 casting mills, 7 cold rolling mills, 1 double coiling hot rolling mill, 2 semi continuous casting machines, 5 stretch bending straightening machines, 25 annealing furnaces, 8 cross cutting machines, 3 slitting machines and 2 on-line annealing washers.