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7075 Aluminum Sheet Plate


7075 aluminum alloy is a high-strength, heat-treatable alloy belonging to the 7000 series (Al-Zn-Mg-Cu). Often referred to as "aircraft-grade" aluminum, it is one of the strongest aluminum alloys commercially available. Zinc is the primary alloying element, providing exceptional mechanical properties and high hardness. Due to its superior strength-to-weight ratio, it is the standard material for highly stressed structural parts, particularly in aviation and aerospace applications where performance and reliability are critical.