Silicon Carbide Nano Powder

Product Description

Propertises and features
This product possesses high purity, small and uniform particle diameters, large specific shrface area, high surface activity and low loose lodading density. As making structure devices by using this powder, these devices have high hardness, high wear resistance and good self-greasing effect, high thermal conductance, low thermal expansion efficient and high temperature strength etc. SIC also is one kind of semiconductors with good properties. Both chemical stability and anticorrosion of SIC are very good. It can be used to treat the metal surfaces, and makes treated metal devices have high anticorrosion, high wear resistance, anti-high temperature and good absorption property.

Principle applications
1) Manufactured structure devices
For example, in metallurgy, chemical industry, mechanical industry, aeronautics and space industry and energy source fields etc, SiC can be used to make slide bearings, liquid fuel jets, crucibles, moulds used at high frequencies and large powder, and devices of semiconductors etc.

2) Surface treatments of metal and other materials
For example, tools, moulds, anti-high temperature coatings, thermal emission coating, anti-corrosive coatings and absorption wave coatings etc.

3) Composties
SiC can be used to prepare composites of metal matrixes, ceramic matrixes and polymer matrixes.

4) Potential Applications of SiC Nanopowders
Catalyst support
Nanocomposites (e. G., Si3N4/SiC, SiC/polymer)
Resistance heating elements
Strengthening materials for Al, Al2O3, Mg, and Ni
Superplasticity

Wall in future nuclear fusion reactors
Wear resistant party

Notes
This product should be sotored in the cool and dry rooms without solar light. The product cannnot be in big compression. In the use process of Nano-SiC powders, in order to avoid the powder aggregating caused by absorbing moistness and thus affecting application effects, the Nano-SiC powder can be not exposed in air.

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