|
APS
|
Purity(%)
|
SSA(m2/g)
|
Bulk density(g/cm3)
|
Crysting form
|
Color
|
|
20nm
|
99.9
|
40
|
0.19
|
Spherical
|
Black
|
|
300nm
|
99.9
|
10.3
|
1.23
|
Spherical
|
Dark grey
|
|
1-2um
|
99.9
|
-
|
-
|
Spherical
|
Dark grey
|
Application:
1. Magnetic fluid. The magnetic fluid produced by nano cobalt powder has excellent performance and can be widely used in sealing and shock absorption, medical equipment, sound regulation, light display and other fields.
2. Preparation of high performance cemented carbide. The strength, hardness, toughness and service life of the material are greatly improved, and the sintering temperature of powder metallurgy is reduced. It can be well mixed with WC powder. For high-end cemented carbide products, also widely used in CNC blade, bar, anvil, drill and other cemented carbide products.
3. High efficiency catalyst.
4. Battery electrode materials. Improve battery capacity and service life
5. High efficiency electromagnetic shielding coating. It is widely used in military industry, household appliances and other industries.
