7075 aluminum

7075 aluminum is a high-strength, lightweight metal alloy commonly used in aerospace, sporting goods, and military applications. It mainly consists of aluminum with small amounts of zinc, magnesium, and copper, which enhance its strength and durability. Known for its excellent strength-to-weight ratio, 7075 aluminum is about as strong as many steels but significantly lighter, making it ideal where both strength and weight savings are critical. It also offers good corrosion resistance and machinability, though it requires protective coatings in some environments to prevent corrosion. Overall, it's a versatile, high-performance material prized in demanding engineering contexts.