SKU: 10934119714

SiC Nano-powder

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Description

SiC Nano-powderProduct Name NameSiC Nano powder Product Overview In nature, silicon carbide exists in the form of the extremely rare mineral carbosilicate, which is a covalent compound consisting of silicon and carbon atoms. It is a covalent compound consisting of silicon and carbon atoms. At the same time, silicon carbide is the only binary compound semiconductor consisting of only two elements from group IVA. Silicon carbide has high hardness, high thermal

Product Name

Name:SiC Nano-powder

 

Product Overview 

 

In nature, silicon carbide exists in the form of the extremely rare mineral carbosilicate, which is a covalent compound consisting of silicon and carbon atoms. It is a covalent compound consisting of silicon and carbon atoms. At the same time, silicon carbide is the only binary compound semiconductor consisting of only two elements from group IVA. Silicon carbide has high hardness, high thermal stability and high thermal conductivity, and these special properties are mainly determined by its crystal structure. The basic unit of the crystal structure of silicon carbide is a tetrahedron composed of Si and C atoms, with each tetrahedron centred on a C (or Si) atom surrounded by four Si (or C) atoms, with the atomic orbitals of the central atoms sp3 hybridised, and with Si and C covalently bonded to each other. From a crystallographic point of view, silicon carbide crystals are formed by the close-packed stacking of these Si-C tetrahedral units, and the close-packed surface formed by the Si and C tetrahedra can be regarded as the result of the continuous stacking of the Si and C double atomic layers. Under different physical and chemical conditions (pressure, temperature, etc.), silicon carbide can form up to 200 types of crystals, each of which has a different morphology, structure, and physical properties, which is commonly referred to as the phenomenon of homogeneous polymorphs, and each crystal is called a different homogeneous polymorph. Among the more than 200 polymorphs discovered so far, there are mainly three lattice structures: sphalerite, feldspathic zincite and rhombic. SiC with a cubic structure is usually referred to as β-SiC (XFJ30 is cubic silicon carbide), while SiC with hexagonal and rhombic structures is called α-SiC.

 

Technical Parameter 

 

Diameter:~50nm

Appearance:Gray powder

Purity:gt;99at%


 

Product Features

 

 

High thermal conductivity: silicon carbide nanopowder has a high thermal conductivity, which makes it have excellent performance in high temperature environments.

Low coefficient of thermal expansion: Its low coefficient of thermal expansion helps to reduce stress and deformation due to temperature changes.

High mechanical properties: silicon carbide nano powder has high strength and high hardness, between corundum and diamond.

Chemical stability: It has good corrosion resistance and oxidation resistance, and can maintain stability in harsh chemical environments.

Wear resistance: Silicon carbide nanopowder has excellent wear resistance and is suitable for materials requiring high durability.


Application Fields

 

 

 

Coatings and paints: Due to its wear resistance and corrosion resistance, SIC nanopowders are widely used in coatings and paints to increase wear resistance and durability.

Automotive, chemical and oil drilling: In these industries, sic nanopowders are widely used due to their high thermal conductivity and low coefficient of thermal expansion.

Radar and high temperature radiation environment: Due to its excellent thermal properties and chemical stability, SIC nanopowders also have important applications in radar and high temperature radiation environment.

Advanced refractories and specialty ceramics: Silicon carbide nanopowders are used to manufacture advanced refractories and specialty ceramics to improve their high temperature and wear resistance.

Grinding materials and reinforcement materials: In grinding materials and reinforcement materials, silicon carbide nanopowders are widely used because of their high hardness and wear resistance.

Spectrum field: In spectrum applications, silicon carbide nanopowders are used to manufacture high-performance optical devices, ultraviolet spectrometers, high temperature spectrum measurement equipment, etc.

Supercapacitor electrode materials: Silicon carbide nanomaterials and their derived carbon are considered to be very promising supercapacitor electrode materials due to their high stability and excellent electrical conductivity.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 10934119714

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Sobhan Putalapattu
Battle Creek, US
★★★★★ 3
Assembly was a bit rough
Color: Black, Size: 132in-Large Metal Base
It is serving the purpose it is bought for. However the assembly was harder than it should have been. Joining the parts A and B (two iron pipes) was very hard. We can't use any tools to do that and it has to be done manually and every joint was very tight and very hard to to do. I had to struggle to make 24 joints for the length I need. At one point I was going to return it, but I needed it very badly so continued with the assembly.
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Reviewed in the United States on August 29, 2024
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Exelente producto
Carnegie, US
★★★★★ 5
Se ajusta perfectamente al lugar que lo necesites
Color: Black, Size: 172in-Large Metal Base
Queda excelente ni tan alto ni tan bajo
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Reviewed in the United States on April 29, 2026
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Alexandria, US
★★★★★ 1
Frame too short
Color: Beige, Size: 132in-Large Metal Base
Can’t be assemble due to the frame being too short
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Reviewed in the United States on May 20, 2026
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s davis
Waukegan, US
★★★★★ 5
great room divider
This room divider is very nice, good fabric, blocks light, not entirely bit alot for my needs. covers or blocks what i dont want others to see, the assembly was some difficulty but he end product is fantastic.. i recommend fully.. thank you for a great product
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Reviewed in the United States on December 25, 2024
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Pamela S
Lake Worth, US
★★★★★ 4
Offers Complete Privacy
Color: Black, Size: 132in-Large Metal Base
We tried others that were nice but this particular room divider adds total privacy. We were looking for that. Easy to assemble. There is no gap if you position each petition close enough. The guality is very nice. Exactly what we were looking for.
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Reviewed in the United States on June 24, 2025

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