The graphite disc is composed of a graphite card cap, a graphite card holder and a graphite chuck. The silicon core in the polysilicon reduction furnace is installed on the graphite disc in various forms. If the quality of the graphite disc is not good, it is easy to fall down.
The advantages of graphite knives for the polycrystalline industry provided by our company are as follows:
1. High strength, high density, high purity, high temperature resistance, wear resistance, oxidation resistance and thermal shock resistance;
2. High processing precision, the entire size of the final product can ensure the tolerance requirements of the design drawings;
3. When the customer has a clear technical requirement, the graphite can fully meet and exceed the customer's expected index; the high-quality graphite disc and other graphite.