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Silicon Carbide element — Silicocarbon rod

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SUPVOK Silicon Carbide element is a bar or tube shaped non-metallic high-temperature electric heating element which is made of high-purity green hexagonal silicon carbide as the main raw material, processed into billets according to a certain material ratio, and then subjected to high-temperature silicification and recrystallization and finally sintered at 2200 ℃. Normal use temperature in oxidizing atmosphere can reach 1450 ℃. In continuous use, its service life can reach 2000 hours.


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SUPVOK Silicon Carbide element rod has several characteristics in the following

High service temperature;
High temperature resistance
Slow reaction
Excellent corrosion resistance
Fast temperature increase
Long service life
Small deformation under high temperature
Convenient installation and maintenance
Excellent chemical stability

SUPVOK Silicon Carbide element rod can be matched with the automatic electric control system, which can not only obtain accurate constant temperature, but also automatically adjust the temperature according to the curve according to the needs of production process. It is convenient, safe and reliable to use silicon carbide rod for heating. This product has been widely used in high temperature fields such as electronics, magnetic materials, powder metallurgy, ceramics, glass, semiconductors, analytical tests, scientific research, etc. It has become the electric heating element of tunnel kiln, roller kiln, glass kiln, vacuum furnace, muffle furnace, smelting furnace and various heating equipment.

SUPVOK silicon carbide electric heating elements produced by KSINO adopt unique formula and advanced production technique. They have the following characteristics

Small resistance at the cold end
Uniform red heat at the heating part
Good relieving reaction performance
Strong corrosion resistance
Good thermal shock resistance
Small thermal expansion coefficient
Good creep resistance
Strong radiation ability
Fast temperature increase
High thermal efficiency
Convenient installation and maintenance

SUPVOK silicon carbide electric heating elements have been widely used in metallurgy, machinery, chemical industry, semiconductor, ceramics, glass, food and textile industries.

Its service temperature can reach 1600 ℃, which can be used for electric furnaces and electric tunnel kilns with furnace temperatures between 600 ℃ and 1500 ℃. Different specifications of silicon carbide rods with a diameter of 8mm to 60mm and a length of 300-6000mm can be supplied by KSINO. The silicon carbide electric heating elements have a wide variety, excellent quality and low price. The products are sold all over the country, as well as in North Korea, India, South Korea and Italy.


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