Beryllium copper is a kind of supersaturated solid solution copper base alloy. It is a kind of nonferrous alloy with good mechanical properties, physical properties, chemical properties and corrosion resistance. After solution and aging treatment, it has high strength limit, elastic limit, yield limit and fatigue limit as well as high electrical conductivity, thermal conductivity, high hardness and wear resistance, and high creep resistance Resistance and corrosion resistance, widely used in the manufacture of various types of mold inserts, to replace steel, high precision, complex shape mold, welding electrode materials, die casting machine, injection molding machine punch, wear-resistant and corrosion-resistant work. Beryllium copper strip is used in micro electro mechanical brush, mobile phone, battery and products. It is an indispensable important industrial material for national economic construction. https://www.zegotawire.com/beryl...eryllium-copper-rod.html