silver Copper Alloy Tri-Metal Button Contact Used in Electric Control Equipment
1. Product name:Silver Contact Tips
Other name: contact point, electrical contact, contact tips, contact sheet.
Contact surface materials: Silver ,Fine Silver ,AgNi,AgInSnO2, AgCu,AgZnO,AgCdO ,etc .
Base material: CuNi,Fe,FagCuFe,AgNiCuFe,AgSnO2CuFe,AgCdOCuFe,etc.
| Material | Specification(WT%) | density≥ g/cm3 |
hardness HB≥ |
resistance ratio ≤μΩ.cm |
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| 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 | |||||||
