AgCdO/Cu bimetal rivet contact for includes AgCdO10, AgCdO12, AgCdO15, and this kind of electrical contact has one of the most important materials in silver - metal oxide contact material. The fine CdO gives the contact special properties. When the temperature is above900oC, CdO sublimes, which cools the contactor surface and reduces arc energy and extinguishments. In addition, existence of cadmium oxide will improve the welding resistance of the contactor. Its typical applications include low voltage contactors, relays, automatic switch flash relays, auxiliary switch series, timers, starters, breakers and leakage protective switches.

AgSnO2 and AgSnO2 In2O3 Electric Contact Rivet :
AgSnO2 and AgSnO2In2O3 are the ideal environment-protecting materials for substituting AgCdO. Since SnO2 has better thermal stability and higher hardness than CdO, AgSnO2 and AgSnO2 In2O3 is higher and it is more difficult to processing these two materials

Working Layer Materials of Electrical Rivet Contact is AgSnO2In3O3, AgSnO2, AgNi, AgCdo, PAg, FAg, AgFe

Electrical Rivets is widely applied in low voltage electrical appliances, such as Contactor, Relay, Starter, Voltage Controller, Automobile, Circuit Breaker, Thermostats, Intelligent Switches etc

Heesung Metal . we are the one of largest and oldest manufacturer of silver based electrical contact materials, contact rivets and contact assemblies. We has already adopted the Management System Certification of ISO9001:2008 and ISO14001:2004.