Wenzhou Longsun Electrical Alloy Co.,Ltd
CONTACT WITH HEART, THE WORLD ALL BE CHANGED.
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Customized electrical silver alloy contact part for relay and switch with ISO9001 approved
1. Welding Machine Components:
A) Material: Cu, Ag, FAg, AgCdO, AgNi, AgSnO2, etc
B) Type: riveting parts, welding parts, stamping parts
| Solid content (%) | 55-68 | 62 |
| Viscosity (Pa·s) | 60-120 | 62 |
| Fineness(μm) | ≤5 | 4 |
| Solderability | good | good |
| Soldering resistance | good | good |
| Welding tension | ＞3 | 4 |
| Expiration date (month 5-25°C) | 6 |
2. Standard materials: Ag,Cu,FAg,AgNi,AgCdO,AgSnO2,AgSnO2In3
3. Application:
contact assembly are widely used in low voltage electrical appliances and households, such as Switch Relay Thermal Controller Circuit Breaker Contactor Controller Timer, etc.
4. Characteristic:
There are mainly three kinds of Electrical Contact Component:
(1) Riveting Parts: contact is riveted on copper component
(2) Welding Parts: sheet contact is welded on copper component
(3) Stamping Parts: precious clad metal is stamped into contact bridge component
6. Our customers
appliances, military, audio-visual and other fields and we mainly serve Schneider, ABB, LS, Siemens, Chint, West Germany, people appliances, Tyco, Jinlong Machinery & Electronics, Xiamen Hongfa and other well-known companies. Longsun products have exported to more than 50 countries and regions such as Europe, Asia, North America, South America and Australia.