Tungsten contact plates round
ø 5±0,05 x 1,5±0,1 mm
Tungsten chemical pure 99,95%
Other strengths possible on request!
Tolerance according ISO 2768 m
Hardness HV 330 – 460
Density 19,3 g/cm³
Electrical conductivity 18 M/Ohm mm²
Melting point 3410 °C
Picture can be different.