Specification of wolfram powder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
|
MP74-50N
|
50nm
|
99.9
|
10
|
3.2
|
19.3
|
Spherical
|
black
|
MP74-100N
|
100nm
|
99.9
|
7
|
3.8
|
19.3
|
Spherical
|
black
|
MP74-1U
|
1-3um
|
99.9
|
2.5
|
4.6
|
19.3
|
Spherical
|
black
|
Note: We can supply different size products of wolfram powder according to client's requirements.
The nano tungsten powder particles are uniform, high in activity and large in specific surface area.
Application of wolfram powder:
1. A large number of large products such as high specific gravity alloy, green bullet, alloy steel, drill bit and top hammer;
2. Highly active nano tungsten powder can be used as an additive for raw material powder of high performance high specific gravity alloy;
3. The nano tungsten powder can be used as a raw material of nano WC to prepare nanocrystalline cemented carbide.
SEM & XRD of wolfram powder:
Storage conditions:
wolfram 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.
