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Ag FAg
Ag FAg
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Overview
AgSnO₂/AgSnO₂In₂O₃ has good resistance to arc erosion and welding. By adding some additives and using powder metallurgy technology (sintering and extrusion) and internal oxidation technology to manufacture AgSnO₂ material, so that the contact resistance is low and the temperature rise is stable. Less material transfer under DC current, non-toxic and environmentally friendly.
Range of applications
Widely used in all kinds of contactors, relays, circuit breakers and switches.
Product
| Contact Tips | 1#AgSnO₂ | 8#AgSnO₂ | 12#AgSnO₂ | 37#AgSnO₂ | 40#AgSnO₂ |
| Density（g/cm³） | ≥9.70 | ≥9.60 | ≥9.50 | ≥9.50 | ≥9.40 |
| Elec.Resistivity（μΩ·cm） | ≤2.40 | ≤2.80 | ≤2.50 | ≤2.80 | ≤2.90 |
| Hardness HV | ≥70 | ≥75 | ≥75 | ≥75 | ≥80 |