Specification of Hafnium boride powder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
|
BP7205-500N
|
500nm
|
99.5
|
38
|
0.42
|
10.5
|
Amorphous
|
black
|
BP7205-3U
|
1-3um
|
99.5
|
23
|
0.95
|
10.5
|
Amorphous
|
black
|
Note: We can supply different size products of Hafnium boride powder according to client's requirements.
1) Hafnium diboride (HfB2) is chemically stable. Almost no reaction with all chemicals at room temperature (except HF).
2) HfB2 powder with high purity, small particle size, uniform distribution, large specific surface area, high surface activity and low bulk density make it the best choice for you to develop and produce high value-added innovative products.
Application of Hafnium boride powder:
Hafnium diboride (HfB2) is a gray-black metallic luster crystal whose crystal structure belongs to the hexagonal system. As an excellent ultra-high temperature ceramic material, hafnium diboride (HfB2) has a high melting point (3380 ℃), it is often used in the anti-ablation material in high-temperature oxidation environment and has the characteristics of high hardness, high modulus, high thermal conductivity and high conductivity. It is widely used in wear-resistant coatings, refractory materials, Cutting tools and aerospace thermal protection systems and other fields.
Storage conditions:
Hafnium boride 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.
