Graphite refined machine is also called graphite machine, which is a special CNC machine tool for professional precision CNC processing for graphite materials. It is the rise of graphite carving machines, which is actually the gradual rise of graphite materials, which leads to the results of the gradually strong demand for graphite processing. The rise of graphite materials is an important symbol of the improvement of our country's industrial level.
To say that the gradual rise of graphite materials, it is necessary to start with the attributes of the graphite materials itself. The graphite material is very resistant to high temperature: the melting point of graphite is 3850 ± 50 ° C and the boiling point is 4250 ° C. Lost very small. If such a temperature is a normal metal material, it has long been melted, and red copper will not work long ago, so graphite materials are more suitable for electrodes than red copper.
Graphite materials have a high mechanical strength. The graphite strength increases with the temperature below 2500 ° C. At 2000 ° C, the strength of the graphite is doubled, which can accept greater operating pressure. The use of graphite mold is also the characteristic of graphite.
Graphite materials are excellent conductive and thermal conductivity: graphite has a per 100 times higher conductive than ordinary non -metal ore. The heat conduction spans steel, iron, lead and other metal materials. The steel is 2 times large, and the excellent thermal conductivity makes the entire mold uniformly pass during operation. This is a very important point that graphite can do.
