Production conversion rate has a certain impact. A large number of graphite rod production process experimental data also show that the graphite produced by the same raw materials, because of its different graphitization degree, Graphite rod |
The experimental results show that, under the same process conditions, graphite rods produced by graphite materials with high graphitization degree are better than those of graphite anode plate. This is because the graphite material increases with the graphitization degree, its complete hexagonal net increases, the hexagonal net formation plane layer number increase (that is, the order degree increases).
Under the suitable thermodynamic conditions, it is easy to convert the valence electrons of more carbon atoms from SP2 hybrid orbits to SP3 hybrid orbits, thus improving the conversion rate of graphite raw materials to graphite rods. Graphite anode plates, which is beneficial to the production of graphite rods. It has been proved by practice that graphite rods with high graphitization degree are produced by graphite material. The graphite anode plate has low resistivity, low defects, high yield and good quality, so the graphitization degree has become one of the criteria for the selection of graphite materials to produce graphite rods.
