Why can graphite block be used as a sealing ring

In the graphite industry, it is well known that graphite products are widely used in many industries. Graphite sealing rings are believed to be known to partners who often walk in the graphite ring. So why is graphite used as a sealing material? This is a question worth exploring.

Graphite has electrical conductivity, good thermal conductivity, excellent corrosion resistance and other characteristics that cannot be replaced by other metal materials, and it has its own special characteristics to be selected as a sealing material. Carbon graphite ring has high temperature resistance, self-lubricating, low friction coefficient, abrasion resistance, low thermal expansion coefficient and other mechanical properties. Therefore, graphite sealing ring can be seen in papermaking, textile, medicine, military and other industrial sectors. Silhouette.

Not only that, graphite blocks can not only be used as graphite sealing rings, but graphite can be used as various types of graphite processing parts in other industries.