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ED Type Silicon Carbide Rod

Silicon carbide rods, also known as silicon carbide heating element is the use of high-quality green silicon carbide as the main raw material, the processing system also, high-temperature silicification, recrystallization of rod-shaped non-metallic high-temperature heating components. Compared with the metal heating element, silicon carbon rod has the characteristics of high temperature, anti-oxidation, corrosion resistance, long life, small deformation, easy installation and maintenance. Therefore, silicon carbon rods are widely used in magnetic materials, powder metallurgy, ceramics, glass, metallurgical and mechanical industries such as a variety of high-temperature electric furnace and other electric heating equipment. The ED type is the standard SiC heating element. A high-density self-bonded silicon carbide element, ED type is available in a large range of diameters and lengths.

Type: ED (Equal Diameter); OD: Outer Diameter; HZ: Hot Zone; CZ: Cold Zone; OL: Overall Length; Resistance; Ohms (Ω)

Examples: Type ED with 54mm-OD, 1600mm-HZ, 400mm-CZ, 2400mm-OL, Resistance 0.90Ω

Specified as;

ED, OD /Hot Zone length/Overall length/resistance

ED 54/1600/2400/0.90

Sic Silicon Carbide Heating Element Features 

1, High temperature resistance, resistance to oxidation and corrosion

2, Fast heating, long life, small deformation at high temperature, easy to install and maintain

3, With automatic electronic control systems, precision constant temperature can be

obtained, curve temperature control can be obtained too according to the needs of production