Beryllium bronze is a copper alloy containing beryllium elements. It has high strength, high hardness, good conductivity and corrosion resistance, and is widely used in applications that require high-performance materials. The following are some common beryllium bronze grades and their characteristics: These beryllium bronze grades are widely used in electronics, electrical, aerospace, automotive and precision machinery due to their excellent mechanical properties and conductivity. When selecting suitable beryllium bronze materials, the appropriate grade should be determined according to the specific application requirements.