... experience 2,AgCdO,AgSnOIn,AgNi,AgZnO,AgCu 3,Usage:relay,switch,contactor,breaker,starter,motor 4,ISO9001,SGS Specification:1Certification: ISO9001 ... rivet: Pure silver has a high level of electrical and thermal conductivity, good plasticity and arc corrosion resistance, as well ... In low voltage engineering, this contact is widely used in AC switches as an electrical contact.5. AgCdO/Cu bimetal rivet ...