Graphite heating element is widely used in kinds of heating system of industrial furnace. including graphite heater,crucible,graphite mould,graphite launder etc.,has advantages of high temperature resistance,uniformity,chemical resistance,long working life etc.. it is the best choice to high -temperature heating (above 2300 °C) TYPEparticle size(mm)Bulk density(g/cm3)Specific Resistance(μΩ•m) ...