Pure silver:

Pure silver has a high level of electrical and thermal conductivity, good plasticity and arc corrosion resistance, as well as a very low contact resistance. It is easily soldered and is the ideal contactor material for continuous, enclosed electric connectors. It is one of the most widely used materials in small capacity and low voltage electrical appliances, such as automatic control switches, thermostats, baking machines, oven, timers, thermal relays, and computers.

Contactor Performance	Material	Composition%	Density g/cm3≥	Resistibility μΩ·cm≤	Hardness（HV）Mpa≥
	Ag	>99.95	10.5	1.6	490-800