Silicon carbon rod is with green high quality silicon carbide as raw material, according to science than processing system, sintering and high-temperature recrystallization of Silicon Rod made of non-metallic high temperature heating elements. Compared with the metal heating elements, resistant to high temperatures, oxidation, corrosion-resistant, heat-resistant, long life, high temperature deformation of small, easy installation and maintenance. The products are widely used in powder metallurgy, electronic, mechanical, magnetic materials, ceramics, glass, metallurgy and other industries on a variety of furnaces and electric heating equipment