We have introduced a lot of little knowledge about white carbon black before, because it is really widely used, has good characteristics, and has high product value. Recently, we have seen that the search index of white carbon black has also increased, so today, we will give you a little knowledge about white carbon black and take a look at its application in the aviation field.


White carbon black is chemically stable, acid and alkali resistant, with developed pores, large surface activity, low oil absorption, high temperature resistance, strong thickening, good electrical insulation, ultraviolet resistance and other characteristics. Its special structure makes it produce four major effects. These effects make the synthesized materials have physical and chemical characteristics that traditional materials do not have. Using these characteristics, traditional materials can be improved and new materials can be produced. For example, high-strength, superhard, high toughness, superplastic materials and insulating materials, electrode materials and superconducting materials, special low-temperature sintered refractory materials, heat exchange materials and other high-tech new materials.


White carbon black spherical silicon powder is used in special high-temperature resistant ceramic materials. As an energy-saving mineral material, it also has an ideal effect on reducing the firing temperature and improving the yield. High purity spherical silicon powder is used as carrier and filler to improve toughness and finish of ceramic products; It is used for precision ceramics, electronic ceramics, advanced ceramics, enamel glaze and special refractory materials. It has excellent dielectric performance, low coefficient of thermal expansion, good electrical insulation, multi-layer protective layer formed in oxidation, good mechanical properties, high temperature resistance and oxidation resistance, and can also solve the brittleness of ceramics. After adding spherical silicon powder into the ceramic, it is more compact, heat-resistant and cold fatigue resistant, and its strength is greatly improved. After adding spherical silica powder into special refractories, they have good fluidity, sintering, bonding and pore filling properties, which make them have characteristics of dense structure, high strength, wear resistance and corrosion resistance. The excellent physical properties, extremely high chemical stability and unique optical properties of spherical silicon powder determine its special status in the fields of aviation, aerospace, electronic information, power and machinery. It has become the most basic, important and key raw material in many high-tech fields.


The above is the introduction of the application of white carbon black in the aviation field. Do you know it? It has a unique role in many fields. We will continue to discuss it with you later.