CuMg 0,4

Range of application

bedra electronic wire made of a highly conductive alloy can be seen in diverse applications (e.g. ribbon, wire for heating cable / resistance wire, special cable, bobbin, connector)

Standard designation

Norm	CuMg0,4
DIN	17666

Composition (standard values %)

Cu	balance
Mg	0,4
Others	max. 0,5

Physical standard data

Density	kg/dm3	8,9
Melting range	°C	1070-1080
E-Modulus	kN/mm2	125
Thermal conductivity	W/m • K	240
Coefficient of linear mean expansion	10-6/K	17,6
Electric conductivity	S x m/mm2	>36
Electric conductivity	IACS %	≈> 61
Resistivity	Ω x mm2 /m	0,0256-0,0278