Boron Carbide Bulletproof Plate
Boron carbide is an extremely hard boron-carbon ceramic. Boron carbide has a Mohs hardness of about 9.49, which is the third highest hardness material after diamond and cubic boron nitride. As of 2015, boron carbide is the third hardest substance known, after diamond and cubic boron nitride, earning it the nickname “black diamond”. Boron carbide is used as bulletproof plate.
Boron Carbide Bulletproof Plate Properties
|Density||2.1 to 2.7 g/cm3|
|Electrical Resistivity||0 to 11 10x Ω-m|
|Specific Heat||950 J/kg-K|
|Tensile Strength||350 MPa (Ultimate)|
|Thermal Conductivity||31 to 90 W/m-K|
|Thermal Expansion||4.5 to 5.6 µm/m-K|
Boron Carbide Bulletproof Plate Sizes
|Boron Carbide||250mm×300mm (standard)|
Packing of boron carbide
Our Boron Carbide Bulletproof Plate is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.