Tungsten-copper
rectangular bar
alloy 80/20
6±0,1 x 25±0,2 x 200+5 mm
Tolerance, if not otherwise specified, ISO 2768 m
(eroding material 80 % tungsten / 20 % copper)
Hardness HV about 240
Density 15,3 g/cm³
Electric conductivity 21,6 M/Ohm mm²
Picture can be different
