The characteristic of graphite electrodes is that the pole pieces are extremely thick, but the premise is that the preparation process of graphite electrodes has been a breakthrough, which improves the mechanical properties of graphite electrodes. After the mechanical properties are improved, graphite electrodes can be made of polyimide materials. Polyimide is the most commonly used graphite electrode material. Normally, there is a Coulomb shift at both ends. And there is a kind of wear-resistant graphite electrode that can completely avoid the Coulomb shift between the pole pieces, and the single end is also on the order of 1 nanometer. The important advantage is that this graphite electrode belongs to the soft multi-layer graphene material and has super good insulation properties. Not easy to process.

Of course, polymer electrodes can be used, which cannot be done by general methods. Many graphite electrode manufacturers process mirrors that reflect the normal direction of electrode particles. It can be simply understood that there are small convex lenses on the pole piece to reflect ionizing radiation waves. , If the light surfaces of a convex lens on a pole piece will gather together, if there is a scattered surface, the focusing effect will not be formed, and the electromagnetic waves of the same intensity will not be able to spread at all, so it will not work. These electrodes made of polymer materials can only be used to make graphene electrodes if polymer materials such as polymethyl methacrylate are added so that the hardness and insulation of the electrode materials can be maximized.

Light resin can be used, as long as it does not exceed 0.2 ppm.

There are two kinds of polymer organic electrodes, one is graphene film type (cb-2) and the other is polymer resin. As for whether organic resin can replace polymer materials

The high-purity polymer electrodes are generally metals (cobalt, nickel, etc.) or wood, and plastics, that is, the three properties of polymer resins: hardness, thermal stability, and toughness are very good (hardness is generally 5-6 ). The organic electrode is generally either graphene or polyamide.