99% 100-200nm Spherical Bismuth Nano Powder
Spec: 100-200nm, 99%
Application for nano bismuth powders:
1. Nano metal lubricating oil additive : 0.1 -0. 3% nano biamuth powder in lubricating oil , improve the self repair performance.
2. Metallurgy : Nano biamuth powder can be used as cast iron, steel and aluminum alloy additive, improve alloy cutting performance.
3. Magnetic materials: bismuth thermal neutron absorption cross section is small and the bottom of the melting point, high boiling point, can be used as a medium of heat transfer in the reactor.
4. High purity bismuth compound raw material.
