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7440-69-9
Bi
8300NPD
>99.0%
40nm
231-177-4
Class 8
UN3264
PG III
Color: Black
Form: Spherical
BET: 39.6 (m2/g)
Bulk Density: 0.9 (g/cm3)
Nano bismuth powder was prepared by gas phase method with variable current laser ion beam. It has high purity, uniform particle size, good dispersibility, high oxidation temperature and good sintering shrinkage.
Metal nano lubricant additive: add 0.1-0.3% nano bismuth powder to grease to form self-lubricating and self-repairing film on the surface of friction pair during friction, and improve the performance of grease.
Metallurgical industry: Nano-bismuth powder can be used as additives in cast iron, steel and aluminum alloy to improve the free cutting properties of alloys.
Magnetic material: Bismuth has a small thermal neutron absorption cross section and a high melting base and boiling point, which can be used as a heat transfer medium in nuclear reactors.
Color: Black
Form: Spherical
BET: 39.6 (m2/g)
Bulk Density: 0.9 (g/cm3)
Nano bismuth powder was prepared by gas phase method with variable current laser ion beam. It has high purity, uniform particle size, good dispersibility, high oxidation temperature and good sintering shrinkage.
Metal nano lubricant additive: add 0.1-0.3% nano bismuth powder to grease to form self-lubricating and self-repairing film on the surface of friction pair during friction, and improve the performance of grease.
Metallurgical industry: Nano-bismuth powder can be used as additives in cast iron, steel and aluminum alloy to improve the free cutting properties of alloys.
Magnetic material: Bismuth has a small thermal neutron absorption cross section and a high melting base and boiling point, which can be used as a heat transfer medium in nuclear reactors.
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