Delivery Time:within 15 days
Certification:SGS, ISO9001,ROHS

Automized Product Contact Point Used in High or Low Electrical Appliances

1. Product name:Silver Alloy Contacts

    Other name: contact point, electrical contact, contact tips

Material	Specification(WT%)						density≥ g/cm3	hardness HB≥	resistance ratio ≤μΩ.cm
	Ag	SnO2	In2O3	ZnO	CuO	CdO
AgSnO2(8)	92	8	──	──	──	──	9.9	65	2.3
AgSnO2(10)	90	10	──	──	──	──	9.8	70	2.4
AgSnO2(12)	88	12	──	──	──	──	9.7	75	2.5
AgSnO2(5)InO3(3)	92	5	3	──	──	──	9.9	70	3.2
AgSnO2(6)In2O3(3)	90	6	4	──	──	──	9.8	70	3.3
AgSnO2(7)In2O3(3)	90	7	3	──	──	──	9.8	75	3.3
AgSnO2(8)In2O3(4)	88	8	4	──	──	──	9.7	75	3.4
AgSnO2(9)In2O3(4)	87	9	4	──	──	──	9.6	80	3.5
AgSnO2(10)In2O3(4)	86	10	4	──	──	──	9.5	80	3.5
AgZnO(8)	92	──	──	8	──	──	9.7	65	3.2
AgZnO(10)	90	──	──	10	──	──	9.55	71	3.4
AgCdO(8)	92	──	──	──	──	8	10.05	64	2
AgCdO(10)	90	──	──	──	──	10	10	65	2.1
AgCdO(12)	88	──	──	──	──	12	9.9	67	2.3
AgCdO(13)	87	──	──	──	──	13	9.8	70	2.5
AgCdO(15)	85	──	──	──	──	15	9.75	70	2.7
AgCuO(10)	90	──	──	──	10	──	9.6	65	2.5

2. Characteristics are as follows:

Inner oxidized electrical contact owns excellent consistency, tiny oxidized material particle, arc corrosion resistance and long electricity lifespan. Adding nickel and thulium to AgSnO2, AgSn02In2O3, AgZn02, AgCu0, AgCd0, improves their mechanical strength, ameliorate fusion, arc corrosion resistance and abrasion. make high quality contact material with the advantage of grain thin and organization uniformity

3. Application: (widely used in low and high voltage electrical appliance.)

AgSnO2, AgSnO2In03 series: widely used in AC contactor (CJ20, CJ40, 3TF and more) power AC switch (≥50kW), DC contactor, AC/DC power relay, automobile and low voltage circuit breaker. AgSnO2 series: widely used in low voltage circuit br