B4C
|
APS |
Purity(%) |
SSA(m2/g) |
Bulk Density(g/cm3)) |
Density(g/cm3) |
Crystalline form |
Color |
|
60nm |
99 |
45 |
1.18 |
2.5 |
Cubic |
Black |
|
500nm |
99 |
29 |
1.32 |
2.5 |
Cubic |
Black |
|
500nm |
98 |
29 |
1.32 |
2.5 |
Cubic |
Black |
|
1um |
99 |
12 |
1.56 |
2.5 |
Cubic |
Black |
|
1um |
98 |
12 |
1.56 |
2.5 |
Cubic |
Black |
performance
The product is characterized by high purity, small particle size, uniform distribution, large specific surface area, high surface activity and low bulk density. It is a kind of synthetic superhard material with a hardness second only to diamond and has stable physical and chemical properties.
application
1. Nano boron carbide powder has higher neutron absorption efficiency than micron boron carbide powder, so it is widely used in nuclear industry and national defense industry;
2. The boron carbide armor with nano boron carbide powder has greatly improved its mechanical properties, penetration resistance and armor protection capability;
3. Nano boron carbide powder is not only used in refractories, precision measuring elements, but also used in manufacturing high-precision nozzle, sealing ring and other fine engineering ceramic products;
4. Nano boron carbide powder is a kind of synthetic superhard material. As an abrasive, it has high grinding efficiency and no impurity, so it is an ideal substitute for diamond abrasive;
5. High grade refractory materials, fine engineering ceramics, such as high precision nozzle, sealing ring, nuclear industry, national defense industry.
