Nuclear grade boron carbide? Boron carbide is a non-metallic material with special physical and chemical properties. It is gray-black in color, has a relative density of 2.52g/cm3, and a melting point of 2450°C. Application of Boron Carbide in the Nuclear Field Boron carbide has high neutron absorption capacity, high neutron capture cross-section, and wide capture

The application of boron carbide in coating Boron carbide coating has low density and high hardness. At 1100 ° C, its hardness even exceeds diamonds and cubic boron nitride, and boron -carbonized chemical performance is stable at room temperature, and it is almost not reacted with acidic alkali As a kind of coating material that

Nuclear industry uses of boron carbide Boron carbide is used to make control rods, regulating rods, accident rods, safety rods, and shielding rods of nuclear reactors, and to make boron carbide tiles, plates or neutron absorbers (made of high B10 content powder) for radiation protection, or with cement Mixed use to make nuclear reactor shielding

Boron carbide is used as a boron donor for boronization: Boron carbide can be used as a boron supply agent for boronization. Boronization is mainly used for wear resistance and a certain degree of corrosion resistance, such as mud pump parts for drilling, rolling dies, hot forging dies and certain tool fixtures, etc. . In

What is the application of boron carbide ceramic?

Electrical properties of boron carbide applications: Boron carbide-graphite thermocouples consist of a graphite tube, a boron carbide rod, and a boron nitride bushing between the two. In inert gas and vacuum, operating temperatures up to 2200°C. Between 600 and 2200°C, the potential difference has a good linear relationship with temperature.