SiC heating elements
Key words:
Hotbar SiC heating elements - SiC resistance heating elements
Hotbar® SiC heating elements are manufactured to rod or tube form by recrystallization process under high temperature after extrusion forming with high purity alpha silicon carbide raw materials.
Risesun Hotbar HD - High-density SiC heating elements
Along with the development of new materials, SiC heating elements are used more and more widely, meanwhile, the working conditions of SiC heating elements are getting worse and worse in some fields, such as sintering of NCM811 and NCA, stronger corrosion atmosphere in the furnace, which press manufacturers of refractories, kiln furniture and heating elements to improve performance of their products continuously in order to match demands of the changing market.
RH type SiC heating elements (equal diameter with higher resistance)
The loading values in this table are all tested in the open air at 1,000°C, which are used for calibration test purpose only. The maximum recommended operating voltage of new elements must not exceed 80% of the test value, and the power must not exceed 65% of the test value.
RL type SiC heating elements (equal diameter with lower resistance)
The loading values in this table are all tested in the open air at 1,000°C, which are used for calibration test purpose only. The maximum recommended operating voltage of new elements must not exceed 80% of the test value, and the power must not exceed 65% of the test value.
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