... 2,AgCdO,AgSnOIn,AgNi,AgZnO,AgCu 3,Usage:relay,switch,contactor,breaker,starter,motor 4,ISO9001,SGS Specification:1Certification: ... ISO9001, SGS, RoHS 2Cooperation: Simens, Panasonic, etc 3Company type: manufacture since 1992 4Material:Ag, FAg, AgCdO, AgNi, AgSnO2, ... Ag/Cu bimetal rivet: Pure silver has a high level of electrical and thermal conductivity, good plasticity and arc ...