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The
atmosphere inside the furnace has great affection to the service life of the
SiC heating elements. During working, the SiC heating elements (SiC
elements) is oxidized gradually and produce SiO2 which
seperates SiC crystals. So the local zone resistance increases and the
volume expends until SiC element break down.
SiC heating elements (SiC elements) can work(1450℃)continuously
for 7000 hours in the dry and pure air. Silicon Carbide Heating Element,Silicon Carbide Heating Elements,Silicon Carbide Element,Silicon Carbide Elements,Silicon Carbide heater,Silicon Carbide heaters,SiC Heating Element,SiC Heating Elements,SiC Element,SiC Elements,SiC heater,SiC heaters,lab furnace,lab furnaces,Laboratory furnace,Laboratory furnaces,industry furnace,industry furnaces,glass furnace,glass furnaces,ceramic furnace,ceramic furnaces
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