China wholesale isotropic graphite block

Isotropic graphite block:
   Isotropic graphite is produced with high quality calcined petroleum coke,carbon black,artificial graphite power ,coal asphalt and other raw materials,through grinding ultrafinly,burdening subtly ,compressing and kneading strongly ,rolling,millingpowder twice,using high pressure to mold, baking through high pressure ,impregnating repeated three to four times,getting the isostatic graphite by high-temperatured graphitiaing purification .    The Isotropic graphite product is widely used in the electrical discharge machining industry ,the continuous casting industry ,the nuclear power ,monocrystalline silicon industry,photovoltaic industry,wind energy,etc.    The technical properties of Isotropic graphite: