No matter how small it is – basically every material is conductive. Even non-conductors such as glass or ceramics do not completely interrupt the flow of current. However, the currents are negligibly small. But what does it depend on Conductivity
Conductivity metals
Every material has a certain conductivity. So-called non-conductors, electrical insulating materials and insulators also conduct electricity, albeit in negligible amounts. It looks different with Metals out. Most metals are good conductors. Your conductivity depends on the availability and density of
Electrically conductive surface treatments
Additional Surface treatments can not only make machined surfaces smoother or more attractive. You can also use the electric conductivity of Form springs , Flat springs , Contact springs , Leaf springs , Stamped and bent parts and Laser parts