Our Bimetal Contact Rivets combine two different metals—usually silver alloy and copper or brass—to deliver optimum electrical conductivity with cost efficiency. Manufactured for mass production, they are designed to enhance contact performance while minimizing material costs, making them an ideal choice for OEMs and wholesale suppliers in the electrical sector.
Contact Rivets Features:
| Rivet Structure | Two-layer (Silver Alloy + Copper) |
| Head Material | Silver Alloy |
| Bonding Method | Cold Cladding Or Metallurgical Bonding |
| Head Diameter Range | 1 Mm – 6.0 Mm |
| Welding Method | Cold Welding, Hot Upsetting |
| Rivet Shape | Flat Head Round Stem |
| Thickness Tolerance | 0.01 Mm |
| Electrical Load Rating | Up To 20 A (depends On Design) |
| Environmental Compliance | RoHS, REACH |
| Residual Stress In Cladding Layer | Minimal (controlled During Production) |
| Silver Content (for Ag Contact) | 90 – 99.9% |
| Rivet Insertion Method | Manual, Semi-Automatic Press |
| Contact Surface Treatment | Polished |
| Thermal Fatigue Resistance | High – Suitable For Switching Operations |
| Rivet Density | 9– 10.5 G/cm³ |
| Usage | Relays, Switches, Contactors, Or Thermostats |
| Manufacture By | Surinder Rivets Industries |
| Country Of Origin | India |
