Maximum heating element temperature and watt density.
Furnace heating element materials.
Before beginning our comparison of heating element materials let s take a moment to point out that when rating the materials for maximum temperature we are referring to the maximum element temperature not the maximum furnace temperature.
7 10 gm cm 3.
Temperature coefficient of resistance at 20 o c.
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While most ceramics have a negative coefficient these materials often barium titanate and lead titanate composites have a highly nonlinear thermal response so that above a composition.
High resistance to oxidation.
Kanthal products are designed for extremely high temperatures in reducing carburizing and nitriding neutral and oxidizing atmospheres contributing to maximized heat flux and reduction of process time.
Our heating elements outperform in all temperature ranges from element temperature 50 to 1850 c 120 3360 f and atmospheres.