Silicon Carbide (SiC) Nanopowder / Nanoparticles (SiC, beta, 99%, 50nm, cubic)
Technical parameters of Silicon Carbide (SiC) Nanopowder / Nanoparticles：
Particle size: 50nm, 100nm, 500nm, 100-200nm, 0.5um, 1-2um, 5um, 7um, 10um, 15um
Purity: 99%
Note: Other size specifications of the products, we can provides customized production.
Decomposition Temperature: 2973k
Thermal Expansion Coefficient: 6.58x10-6 at 373k
Thermal Expansion Coefficient: 2.98x10-6 at 1173k
Compressibility Coefficient: 0.21x10-6
Density (288k): 3.216 g/cm3
Hardness: 9.5 Mohs
Heating Power (KJ/mol): 30.343
Characteristics of Silicon Carbide (SiC) Nanopowder / Nanoparticles：
1. Beta SiC powder has high chemical stability, low thermal expansion coefficient, high thermal conductivity, resistance temperature characteristics is opposite to metal;
2 Beta SiC powder has high hardness, with Mohs hardness of 9.5, next to the dismond, is the wear-resisting material;
3. Beta SiC powder has high temperature resistance, corrosion resistance, resistance to acid and alkali solvent
4. Beta SiC powder has good toughness, superior grinding performance, excellent thermal conductivity of electricity.
Application fields of Silicon Carbide (SiC) Nanopowder / Nanoparticles：
As modified high strength nylon material: nano Beta SiC powder has good compatibility dispersion in polymer composites, and good basic associativity, after modified the strength of nylon alloy tensile is 150% higher than ordinary PA6, wear-resisting performance increased more than three times. Mainly used for the armored tracked vehicle polymer parts, automotive steering parts, textile machinery, mining machinery lining board.
As modified special engineering plastics polyether ether ketone (PEEK) wear-resisting performance: when adding quantity is approximately 5%, can greatly improve and raise the wearability of PEEK (increased by more than 30%)
More information, pls contact us at hwnano@xuzhounano.com.
by Alisa
