Boron carbide

Boron carbide 25kg, wholesale has a crystalline structure, its crystals are black in color, high hardness and abrasive ability. It is one of the most chemically resistant substances. Does not oxidize in air up to 600 °C:

Decomposition temperature 2450 °C;

density 2.52 g/cm3;

thermal conductivity 121 W / (mK) at 300 °K;

microhardness 49.1 GPa;

modulus of elasticity 450 GPa;

p-type semiconductor.

It does not dissolve in water, concentrated acids, but is destroyed by boiling solutions of alkalis. Up to 1250 °C does not interact with nitrogen, phosphorus and sulfur. Reacts with chlorine at 1000 °C to form boron and carbon.

Boron carbide products are produced by hot pressing.

Boron carbide is characterized by excellent parameters of strength, hardness, endurance. According to these criteria, he outperforms a large number of analogues. That is why it is preferred as a material suitable for a range of industrial processes.

The chemical formula is B4C.

Where is it applied?

For the manufacture of abrasive and grinding materials;

In the manufacture of plates for body armor, chemical glassware.

In the field of electronics and nuclear industry;

In jewelry, for sawing and cutting gemstones.

    You can buy Boron Carbide from us at the best price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any order, helping to complete any construction work on time.