1.Specifications
.high quality electrical contact/contact rivet/bimetal rivet used in all kinds switches, we are a manufacturer with more than 20 years experience.
.Competitive price/good quality
.Sample service is provided
.short delivery time
2. Working Layer Materials:
AgSnO2In3O3, AgSnO2, AgNi, AgCdo, PAg, FAg, AgFe
3. Application
Widely applied in low voltage electrical appliances, such as Contactor, Relay, Starter, Voltage Controller, Automobile, Circuit Breaker, Thermostats, Intelligent Switches etc
4. Specification of Contact Rivet for Switches
| Item | head diameter D(mm) | head thickness T(mm) | layer thickness S(mm) | shank diameter d(mm) | Shank length L(mm) | sphere radium SR(mm) | mold ratio θ |
| Specification | 2.5 | 0.6~1.5 | 0.3~0.4 | 1.2, 1.5 | 1~2 | 4, 6 | 9 |
| 3.0 | 0.8~1.2 | 0.3~0.5 | 1.50 | 6, 8 | |||
| 3.5 | 1.0, 2.0 | 1~3 2~4 | |||||
| 4.0 | 1.0~1.5 | 2.0 | 8, 10 | ||||
| 4.5 | 2.0 ,2.5 | ||||||
| 5.0 | 1.0~2.0 | 0.4·0.6 | 2.5 | 10, 15 | |||
| 5.5 | 2.5, 3.0 | ||||||
| 6.0 | 3.0 | 15, 20 | |||||
| 6.5 | 1.2~2.0 | 0.5~0.7 | 3.0, 3.5 | ||||
| 7.0 | 3.5 | 25, 20 | |||||
| 8.0 | 4.0 | ||||||
| Tolerance | ±0.05 | ±0.03 | S<0.4(+0.06) s="">0.4(±0.06) | -0.03~0.08 | +0.03 | SR<6±1 SR>6±1.5 | ± 2 |
5. The quotation remarks of Contact Rivet for Switches:
-The reference silver price is based on the date of placing regular order.
-The price is changeable according to the adjustment of the Silver Price.
-The bigger the order amount is, the more favorable the price is.
-Payment terms: T/T in advance, L/C at sight
-Trade term: usually FOB Ningbo China.
-The minimum quantity of sample can be negotiable, and customers should pay for shipping fee by themselves.
- Package: Inner: Vacuum Plastic Bag, Outside: Carton Package. Small Carton size: 28L*13W*16H cm, Big Carton size: 29L*25W*20H cm.
Ningbo Hanbo Precious Alloy Co., Ltd. we are the manufacturer of silver based electrical contact materials, contact rivets and contact assemblies. We has already adopted the Management System Certification ofISO/TS16949:2009, ISO9001:2008 and ISO14001:2004.Our goal is to become a well-known company, the leading manufacturer of electrical and electronic materials in the world, and for the sustainable development of human society to contribute a force.
