7075铝合金 is a high-strength aluminum alloy primarily composed of zinc, with small amounts of magnesium and copper. It is known for its excellent mechanical properties, making it suitable for applications in aerospace, military, and automotive industries. This alloy is often used in structural components that require high strength-to-weight ratios. Due to its strength, 7075铝合金 is commonly used in the manufacturing of aircraft parts, bicycle frames, and sporting equipment. However, it is less resistant to corrosion compared to other aluminum alloys, which may require protective coatings in certain environments.