Bi 50nm 99.9%

Bi 50nm 99.9%
Products are classified
Model
Average particle size (nm)
Purity (%)
Specific surface area (m 2/ g)
Bulk density (g / cm 3)
Polymorphs
Color
Nanoscale
DK-Bi-001
50
> 99.9
39.6
0.9
Globular
Black
Technical parameters
The main characteristics of nano-Bi powder was prepared through a special process, high purity, uniform particle size, ball shape, dispersion, oxidation temperature, the sintering shrinkage. Applications of metal nano lubricant additive: add 0.1 to 0.3% nano-bismuth powder to grease in the friction process, to friction surface to form a self-lubricating, self-laminating, and significantly improved grease performance. Metallurgical industry: Nano bismuth powder can be used as cast iron, steel and aluminum additives to improve the alloy's easy cutting performance. Magnetic materials: bismuth thermal neutron absorption cross section is small and the melting point, boiling point, heat transfer medium can be used as a nuclear reactor. 
 

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