Graphite burner electrode for electrode graphitization furnace silicon carbide furnace smelting
Graphite furnace head electrode is mainly used in electrode graphitization furnace, silicon carbide furnace smelting and other aspects. The furnace head electrode produced by our factory has the advantages of low resistivity, good electrical and thermal conductivity, high density and good oxidation resistance.
specificationsNX-82NX-21NX-22Grain size(≤μm)0.82.02.0Bulk Density(≥g/cm3)1.721.61.7Compressive Strength(≥MPa)351930Flexural Strength(≥MPa)13.57.813Specific Resistance(≤μΩm)8.598.5Ash(%)0.30.30.3Coefficient of Thermal expansion(x10-6ºC)2.22.02.2
Graphite burner electrode for electrode graphitization furnace silicon carbide furnace smelting