Silver zinc oxide（AgZnO）
Overview: Silver zinc oxide has better resistance to soldering and burnout, and its contact resistance is higher than that of silver cadmium oxide. Silver zinc oxide can be produced by a pre-oxidation-sintering-extrusion, a mixing-molding-sintering process, and an internal oxidation process. Silver zinc oxide is an environmentally friendly material.
Applications: Mainly used for circuit breakers, especially universal circuit breakers. And for motor protection switches, leakage circuit breakers, AC relays.
2#AgZnO 200x 3#AgZnO 200x 6#AgZnO 200x
Overview: Silver tin oxide is an environmentally friendly electrical contact material with good resistance to burning and fusion welding. It has strong resistance to material transfer in DC switching circuits and is widely used. Mainly include: alloy internal oxidation method, pre-oxidation method, powder metallurgy method, chemical coating method and other manufacturing processes.
Applications: Widely used in all types of contactors, relays, circuit breakers and switches.
1#AgSnO2 200X 8#AgSnO 200X 9#AgSnO 200X 16#AgSnO 200X
16#AgSnO200X 37#AgSnO 200X 40#AgSnO 200X 88#AgSnO 200X