Description of Graphite Block  High-purity graphite block fixed carbon content greater than or equal to 99.9% Mainly for flexible graphite sealing materials, nuclear graphite, instead of platinum crucible for chemical reagents melting and lubricant base High purity graphite block for silicon carbide furnace, graphite Furnace and other metallurgical furnaces, furnace resistance furnace lining and conductive materials As well as impermeable graphite heat exchangerUseage of Graphite Block  - Electronics, metallurgy, chemicals, steel and other fields - Electronics and semiconductor industries under the treatment of high temperature industrial furnace sintering - Diamond tool mold, - For non-ferrous metallurgy - Processing machinery industry chemical equipment, - Silicon carbide furnace, graphite furnace.