Silicon Carbide Heating Elements - U Type, W Type & Spiral Variants | High Temperature, Energy Saving, Corrosion Resistant, Long Life

The silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected super quality green silicon carbide as main material, which is made into blank, silided under high temperature and re-crystallized.

Detailed Features of SIC heater:
1. U Type SIC heater
SIC heaters are constructed to from a U-shape. Consequently Type U have the terminals at one end for a single-phase power source. This reduces the number terminations and cold ends thus enabling energy savings.
2.W Type SIC heater
SIC heater with the terminals at one end, is designed for three-phase power source applications, such as the float glass process.
3.Spiral Type SIC heater
SIC heater with a spiral-grooved heating section, are more resistant to heat and corrosion than conventional products and are able to withstand operation in rigorous conditions. Single spiral elements are provided with energy-saving, low-resistance, cold-end terminals.
4.Double Spiral Type SIC heater
SIC heater with a spiral-grooved heating section, are more resistant to heat and corrosion than conventional products and are able to withstand operation in rigorous conditions. Double spiral elements are provided with energy-saving, low-resistance, cold-end terminals.

Advantage
Compared with metal electric heating element, this kind of element is characterized by high-applied temperature, anti-oxidization, anti-corrosion, long service life, little deformation, easy installation.

Application
It is widely used in various high temperature electric furnaces and other electric heating devices, such as in the industries of magnet, ceramics, powder metallurgy, glass, metallurgy and machinery, etc.