As the electric component of sapphire single crystal furnace, the effect of tungsten wire heating element is to converse the electrical energy into heat energy. The shape of assembled sapphire single crystal furnace heating element is like a cage, which is usually called heating cage, cage is mainly composed of tungsten rod and copper electrode.
As a core component of industrial furnace, the tungsten wire heating element can offer uniform and stable controllable heat source for firepot, which has the advantages of high efficiency, good temperature uniformity, stable quality, long service life.
