Aluminum-magnesium alloy product

Aluminum-magnesium alloy in the form of a rolled product or an extruded having the following composition in wt .-%: Mg 4.5-5.6 A DOLLAR DOLLAR DOLLAR A Mn 0.05-0.4 A Zn 0.40 to 0.8 DOLLAR A Cu 0.06 to 0.35 DOLLAR A Cr 0.25 max. DOLLAR A Fe 0.35 max. DOLLAR A Si 0.25 max. DOLLAR A Zr 0.12 max. DOLLAR A Ti 0.3 max. DOLLAR A different each max. 0.05, (total) max. 0.15; DOLLAR A balance aluminum.