Coarse end silicon carbide rod

Silicon carbon rod is a non-metallic electric heating element, mainly made of high-purity green hexagonal silicon carbide as the main raw material, which is recrystallized at 2200C high temperature. The normal usage temperature can reach 1450C, and under reasonable usage conditions, it can be used continuously for over 2000 hours in the air without any protective atmosphere.

Silicon carbon rods have the characteristics of high temperature resistance, oxidation resistance, corrosion resistance, fast heating up, long service life, small high-temperature deformation, and convenient installation and maintenance. Has good chemical stability. If matched with an automated power supply system, both accurate and constant temperatures can be obtained, and the temperature can be automatically adjusted according to the actual needs of the production process according to the curve. It has been widely used in various high-temperature electric furnaces, kilns, and electric heating equipment in industries such as electronics, magnetic materials, power batteries, rare earth calcination, powder metallurgy, ceramic glass, and machinery.

The silicon carbon rods produced by our factory adopt a new cold end production process, which has excellent hot cold end resistance ratio, energy conservation, long service life, and avoids damage to the furnace body caused by high cold end temperature.

Our factory can customize various specifications of equal diameter silicon carbide rods, U-shaped silicon carbide rods, W-shaped silicon carbide rods, coarse end silicon carbide rods, threaded silicon carbide rods, gun type silicon carbide rods, etc. according to customer needs.