High purity graphite mold has the advantages of high strength, good thermal shock resistance, high temperature resistance, oxidation resistance, small resistance, corrosion resistance, easy precision machining, etc., is an ideal inorganic non-metallic material. Used for manufacturing electric heating elements, structural casting molds, crucible boat dishes for smelting high-purity metals, heaters for single crystal furnaces, graphite for EDM processing, sintering molds, electron tube anodes, metal plating, graphite crucible for semiconductor technology, graphite anodes and grids for emitting electron tubes, thyratron and mercury-arc rectifiers, etc.
The quality and precision of high purity graphite die will directly affect the quality of products. Compared with other material of mould and high purity graphite mould, thermal conductivity, electrical conductivity, thermal stability and thermal shock resistance, chemical corrosion resistance, moisturizing properties, in addition, high purity graphite mould has simple process, good processability, and can produce the characteristics of complex shapes, so, high purity graphite mould is very popular in the market, has been widely applied in different fields.
