Flake Graphite used in refractory industry

Crystalline Flake Graphite Spec: Particle Size from 45um to 500um (325Mesh 32Mesh) Carbon Contents from 80% to 99.9%. Crystalline Flake Graphite is a crystalline carbon, natural non-metal mineral. It is iron oxide black or dark gray. It is soft and greasy. It belongs to hexagonal crystal system. It is foliaceous, scaly or compactly lump. It has density of 2.23, melting point of 3625 and hardness of 1. Advantages: The product has complete flaky crystal, and thin flake, good flexibility. It has special physical and chemical properties such as high temperature resistance, oxidization resistance, anti-corrosion, anti-thermal shock, high strength, self-lubrication, thermal conductivity, electrical conductivity, etc. Type: High Purity Graphite, High Carbon Graphite, Medium Carbon Graphite. Spec: Particle Size from 45um to 500um (325Mesh 32Mesh) , Carbon Contents from 80% to 99. 9%.