bedra electronic wire B65 out of a tin-bronze alloy for various applications (ribbon, heating conductors / resistance wire, special cables, bobbins, connectors, etc.).
Norm | CuSn6 |
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DIN | 17662 |
EN DIN 12166 | CW 452 K |
CDA UNS | 519 |
Alloy composition | Average values according to standard (%) |
Cu | balance |
Sn | 6,0 |
P | 0,10 |
Others | max. 0,5 |
Density (kg/dm³) | 8,8 |
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Melting range (°C) | 900 - 1030 |
E-Modulus (kN/mm²) | 128 |
Thermal conductivity (W / m x K) | 115 |
Coefficient of linear mean expansion (10-6/K) | 75 |
Electric conductivity (m / Ω x mm²) | 18,5 |
Electric conductivity (IACS %) | ~ 14 |
Resistivity (Ω x mm² /m) | 0,1176 - 0,1250 |