There are a variety of graphite accessories for vacuum furnaces, such as graphite tubes, graphite boats and graphite platens，other graphite shaped parts.

Graphite heating elements are suitable for high temperature applications in a vacuum atmosphere. Due to its physical, chemical and thermal stability, graphite has good electrical conductivity, high current capacity, corrosion resistance and strong oxidation resistance.

Excellent performance of graphite nuts: small thermal expansion coefficient; certain strain resistance to rapid heating and cooling; strong corrosion resistance to acid and alkaline solutions; excellent chemical stability; good thermal conductivity and high temperature resistance.

Graphite connection plates are suitable for high temperature applications in a vacuum atmosphere. Due to the uniform heating structure of graphite, good electrical conductivity, high current capacity, high corrosion and oxidation resistance, high purity and high mechanical strength, its application temperature can reach 2300 ℃.