Silicon carbide rods, also called silicon carbide heating elements, are rod-shaped non-metallic high temperature heating elements made of high-quality green silicon carbide as the main raw material, processed, returned, high-temperature silicified, and recrystallized. Compared with metal electric heating elements, silicon carbide rods have the characteristics of high operating temperature, oxidation resistance, corrosion resistance, long life, low deformation, and convenient installation and maintenance. Therefore, silicon carbide rods are widely used in various high-temperature electric furnaces and other electric heating equipment in the industries of magnetic materials, powder metallurgy, ceramics, glass, metallurgy and machinery.

Model: SC

Outer diameter: OD, mm

Heating part length: HZ, mm

Length of cold end: CZ, mm

Full length: OL, mm

E.g:

SC type, OD=25mm, HZ=300mm, CZ=200mm,

OL=700mm, Resistance 1.59 ohms

Expressed as:

Songshan Silca SC, 25/300/700/1.59 ohms