Ultrafine Bi powder 80-100nm Bismuth nanoparticles for lubricant additives

Product Name: Bismuth nanoparticles

MF: Bi

particle size: 80-100nm

purity: 99.9%

CAS No:7440-69-9

MOQ: 100g

Appearance: black

Packing: double anti-static bags 100g/bag

Application of Ultrafine Bi powder/ Bismuth nanoparticles:

1. Metal nano-lubricating additives: add 0.1~0.3% nano-bismuth powder to the grease to form a self-lubricating and self-repairing film on the surface of the friction pair during the friction process, which significantly improves the performance of the grease.

2. Metallurgical industry: Nano bismuth powder can be used as an additive for cast iron, steel and aluminum alloy to improve the alloy's cutting performance.

3. Magnetic material: Bismuth has a small thermal neutron absorption cross-section, low melting point and high boiling point, and can be used as a heat transfer medium for nuclear reactors.

Storage of nano Bi powder:

Nano-bismuth powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time to prevent agglomeration due to moisture, which will affect the dispersion performance and use effect.

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