Wear-resisting high purity 99% B4C Boron Carbide Powders

Specification of B4C boron carbide powder:

Boron Carbide powder is one of the most hardness materials in the world. Its Mohs hardness is 9.3. B4C is with the properties of low density, high strength, high temperature stability and chemical stability characteristics. B4C is mainly used in wear-resistant materials, ceramics reinforced  and grinding, polishing and drilling.

Application of B4C boron carbide powder:

1. B4C is with high hardness abrasives can be used for all kinds of hard metal, corundum or glass processing, also to produce wear and corrosion resistance boron carbide devices. Topical boron carbide material may also be used as a cutting blade, mortar and pestle and the like.

2. Can be used as raw material in the chemical or other alloy steel boron agents, generates diboride iron to reinforce the strength and wear resistance of material, it can also be used in some metallic friction material additives. B4C can be produced TiB2, ZrB2, CrB2 and other powders.

3. It can be made of boron carbide conductive properties of boron carbide - graphite thermocouple.

4. The use of nuclear energy in the neutron absorbing ability of the advantages of neutron absorbing material is used as control rod adjustment bar, rod accident, safety bars, rods and other features of the original shield.

5. By adding a sintering additive to improve the performance of boron carbide ceramic composites, access to quality and low price boron carbide products. Boron Carbide powder now is widely used in the industrial of nozzles, pump seals and hot extrusion die fields.

SEM & XRD of B4C boron carbide powder:

Storage conditions:
B4C boron carbide powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.