What are the advantages of imported silicon carbon rod electric heating element? In fact, this is a cliché problem, because we know that imported silicon carbon rod adopts the latest foreign heating element process, high use temperature, and has high compactness, low porosity, can effectively resist harmful gases, water vapor, metal oxide erosion, greatly reduce the aging speed, can make silicon carbon rod have a longer use time, reduce the replacement frequency of silicon carbon rod, reduce production costs for enterprise users, imported silicon carbon rod is widely used in glass industry, magnetic materials, powder metallurgy, precious metal manufacturing, Metallurgical industry, casting industry, ceramic industry and other industries.
　　
Domestic silicon carbon rod is a rod-shaped, tubular non-metallic high-temperature electric heating element made of high-purity green hexagonal silicon carbide as the main raw material, processed according to a certain material ratio, and recrystallized and sintered by high-temperature siliconization at 2200 °C. The normal use temperature in the oxidizing atmosphere can reach 1450 °C, and the continuous use can reach 2000 hours.
　　
Domestic silicon carbon rod has high use temperature, high temperature resistance, oxidation resistance, corrosion resistance, fast temperature rise, long life, low temperature deformation, convenient installation and maintenance, and good chemical stability.
　　
With the automatic electronic control system, an accurate constant temperature can be obtained, and the temperature can be automatically adjusted according to the curve according to the needs of the production process. Heating with silicon carbon rods is convenient, safe and reliable. Now it has been widely used in electronics, magnetic materials, powder metallurgy, ceramics, glass, semiconductors, analytical testing, scientific research and other high-temperature fields, and has become an electric heating element for tunnel kilns, roller kilns, glass kilns, vacuum furnaces, muffle furnaces, smelting furnaces and various heating equipment.
　　
To sum up, high-temperature kilns, high-temperature sintering furnaces and other electric furnaces can use silicon carbon rods to heat, and imported silicon carbon rods with high purity, long service life, has been loved by the vast majority of enterprises, there is a suggestion:
　　
The budget is insufficient, the quality of domestic silicon carbon rods is also OK, you can buy it back and use it to see the effect; If the temperature is high, you can change to a silicon molybdenum rod, or try it with an imported silicon carbon rod
　　
With a sufficient budget, you can consider buying imported silicon carbon rods to go back to use, especially now many enterprises are using imported high-temperature sintering furnaces, so imported furnaces can be matched with imported silicon carbon rods.