bedra electronic wire Ms80 out of a brass alloy for various applications (ribbons, heating conductors / resistance wire, special cables, bobbins, connectors, etc.).
| Norm | CuZn20 |
|---|---|
| DIN | 17660 |
| EN DIN12166 | CW 503 L |
| CDA UNS | 240 |
| Alloy composition | Average values according to standard (%) |
| Cu | 80.0 |
| Zn | balance |
| Others | max. 0.5 |
| Density (kg/dm³) | 8.7 |
|---|---|
| Melting range (°C) | 970 - 1010 |
| E-Modulus (kN/mm²) | 119 |
| Thermal conductivity (W / m x K) | 142 |
| Coefficient of linear mean expansion (10-6/K) | 18.8 |
| Electric conductivity (m / Ω x mm²) | 17.0 - 19.0 |
| Electric conductivity (IACS %) | ~ 29 - 32 |
| Resistivity (Ω x mm² /m) | 0.0526 - 0.0588 |