Природные Аморфные графит порошок

Natural Amorphous Graphite Powderhas very small crystals resulting in limited uses. The value can be as little as 10% of the coarsely crystalline variety.A large portion of global demand is supplied by synthetic graphite. The starting point in producing the synthetic product is the carbon contained in petroleum.Because most of the graphite in the world is not marble-hosted, the metallurgy is often complex andexpensive. This high quality product cannot be economically produced. At the same time, higher technological requirements are demanding a higher quality product. The Worldwide Graphite deposits are marble-hosted and will be easy and economical to mine. Our company specialize in Amorphous graphite powder, and the the products are divided into 9 grades: 70, 75, 78, 80, 83, 85, 88, 90, 95. The size specification includes 45, 75, 150um (equals 325, 200, 100mesh). We can also produce all kinds of different specification according to buyer's requirements.