Single Plating

Copper-plated tin-zinc ternary alloy, also known as cupronickel tin, is widely used in intermediate coating, primer layer or surface coating. Among them, "ternary alloy" refers to an alloy of copper, tin and zinc. Copper accounts for 55%, tin accounts for 25-30%, and zinc accounts for 15-20%. The appearance of "ternary alloy" is silvery white or silvery yellow. It is mainly an electroplating requirement to meet the requirements of high frequency connection and maximum conductivity in a wide frequency range. Also used to replace nickel plating.

• Features:
• High hardness; Comply with coating ROHS environmental protection requirements; No allergy to human skin, no nickel release.