Copper speciality wires

CuCdCr – C18135

CuCdCr has already many decades of good reputation in the aircraft industry, due its high tensile strength, excellent flex life and high conductivity, meeting requirements of industry specifications SAE AS22759, MIL-W-29606, NEMA WC67, and ASTM B624. The environmental friendly alternative is CuCrAgSi or CuCrZr. The maximum oxygen content is 5 ppm.

ELECTRICAL PROPERTIES (reference 1,8mm)
Minimum electrical conductivity% IACS90
Average electrical conductivity% IACS93
Electrical resistivitynOhmm19,16
MECHANICAL PROPERTIES (reference 1,8mm)
Minimum tensile strengthMPa414
Average tensile strengthMPa450
Elongation%7
PHYSICAL PROPERTIES (reference 1,8mm)
Temperature coefficient10-3/K3,6
Coefficient of thermal expansion10-6/K17,6
Densityg/cm³8,89
CHEMICAL COMPOSITION (reference value)
CuO2CdCr
balance< 5ppm0,30%0,40%
Standards
ASTM B624
PD135
UNS number
C18135
Product information is subject to change without notice and does not represent a commitment on the part of Lamifil NV. Lamifil NV assumes no responsibility for any errors that may appear in this information.