Product introduction

　　7A04 Aluminum sheet belongs to Al-Zn-Mg-Cu super high strength aluminum alloy. It is a commonly used super hard aluminum. It is quite mature in the super hard aluminum. It is a long-term and widely used alloy with high strength and good heat treatment strengthening effect. 7A04 aluminum sheet is mainly used in mechanical mold, precision mold, pressure cooker, etc.

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.