
Boron Carbide Powder
Product Details
I. Product photo:

II. Product description
1. Product introduction:
High quality boron carbide for welding materials, casting boron carbide wear-resistant materials.
2. Product details:
Boron carbide is a black gray irregular powder, with low density, high strength, high temperature stability and good chemical stability. It is used in wear-resistant materials, ceramic reinforcing phase, especially in light armor, reactor neutron absorbent, etc. In addition, compared with diamond and cubic boron nitride, boron carbide is easier and cheaper to manufacture, and therefore more widely used. In some places, boron carbide can replace expensive diamonds, which are commonly used in grinding, grinding, drilling and other applications.
3. Product specification
Brand | Chemical Composition % | |||||
B4C | B | Total C | B2O3 | Free C Bi Pb Sb Sn | Fe2O3 | |
≥ | ≤ | |||||
Boron carbide | 95.0 | 76.0 | 18.0 | 0.40 | 1.50 | 0.25 |
Remark:The content of Cr is the balance of removing impurity, not including gases. | ||||||
4. Product application:
Welding materials, coating materials, wear-resistant materials, grinding materials and other fields.
5. Product packaging:
25kg/ paper bag (20 paper bag/ton bag).
6. Particle size:
40 mesh, 60 mesh, or according to customers’ requirements.





