Due to the samll quantity of nickel in the fine grain silver(FAg), FAg possess very highelectrical and thermal conductivity and resisitance to arc erosionand mechanical strength are higher than that of silver.
FAg/Cu contacts can reduce the pressure inriveting, and reduce the constrained and damage to the parts.
FAg/Cu contacts are widely applied in low voltageelectrical appliances, such as Thermostats, Relays, Switchesand AC contactors etc.

Composite Contact Rivet apply to continuous automaticallyproduction.After riveting,they don’t need other manufacturingtechnical methods(such as electroplating,welding etc).