Graphite is soft, black and gray, with a greasy feeling, which can pollute the paper.

The hardness of graphite is 1~2 and can increase to 3~5 with the impurity in the vertical direction. The specific gravity of graphite ranges from 1.9 to 2.3. The range of specific surface area is concentrated at 1~20m² /g.

Under isolated oxygen conditions, graphite has a melting point above 3,000℃, and is one of the most temperature-resistant minerals. Graphite can conduct both electricity and heat.  

CM Carbon Co Ltd is the leading Chinese Graphite Producer,  welcome your inquiry of our Graphite Materials,  Graphite Machining Parts,  Graphite Products,  Graphite Felts and CFC

Email             sales@cmcarbon.com

Phone/WhatsApp    0086 17200308665