Boron carbide density?

Boron carbide density
The density of boron carbide is 2.51-2.52g/cm ³. Boron carbide is an inorganic substance with the chemical formula B ₄ C,  black micro powder. It has a high melting point (24)
50) It has the characteristics of high hardness, high modulus, good wear resistance, strong acid and alkali resistance, as well as good neutron absorption ability, low expansion coefficient and thermoelectric performance,
Therefore, it is widely use in refractory materials, engineering ceramics, nuclear industry, aerospace and other fields.