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　　Special points:

Dongyang graphite has low resistance coefficient, high temperature resistance, corrosion resistance, wear resistance, oxidation resistance, good thermal shock resistance, electrical conductivity and conductivity;

Small thermal expansion coefficient, self-lubricating, easy to precision machining and other advantages. Small coefficient of thermal expansion, easy for surface coating of special materials;

　　Product purpose:Arc melting; Ceramic firing; Crystal growth; Heat treatment, hot pressing laboratory research; Powder metallurgy; Purification and degreasing; sinter;