Cina Bi 50nm 99,9% Produsen dan Pemasok | Runwu

50nm bi 99,9%

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50nm bi 99,9%
Produk diklasifikasikan
Model
Rata-rata ukuran partikel (nm)
Kemurnian (%)
Luas permukaan spesifik (m  2/ g)
Bulk density (g / cm  3)
polimorf
Warna
nano
DK-Bi-001
50
> 99,9
39,6
0,9
Bulat
Hitam
Parameter teknik

Karakteristik utama dari  nano-Bi powder was prepared through a special process, high purity, uniform particle size, ball shape, dispersion, oxidation temperature, the sintering shrinkage.
Aplikasi  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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