Anti-corrosion Zirconium Metal Powders Used in Nuclear Reactors

4-6um Zirconium  nanopowders  with the purity of 99.5% apply to the nuclear industry.

Zirconium Powders have the 99.5% purity use for the electronic slurry and the nuclear industry ect.

4-5 um Zirconium powders with the purity of 99.5% apply to the nuclear industry.

Nano Ni-Cu alloy powder, high purity, uniform particle size, good sphericity, dispersion, and sintering shrinkage is small, dark black powder.

Silver Nanoparticles Water Aqueous Dispersion is generally with the size of 5-20nm, while other size can be adjustable. Nano Ag dispersion is mostly used for antibacterial field with excellent performance, low addition, good long lasting effect, wide application fields.

China factory direct offer quality nano Sn powder Tin nanoparticles, 99.9% high purity,  70nm / 100nm / 130nm. Nano Sn can be applied for lubricant additives.

Best quality Nano anatase Tio2 titanium dioxide powder for water treatment in swimming pool.

Suerfine nano diamond powder is widely used as catalyst carrier,improve catalytic efficiency.

Supply ceramic grade silicon nitride powder, solar cell grade silicon nitride in high purity, alpha or beta phase.

China factory direct offer gold (Au) nanoparticles powder 99.95% high purity, 20-30 nm small size, good and stable quality. Customize for 20nm-1um and nano gold water dispersion is OK. Any need welcome to contact us.

For amorphous boron powder, we could supply nano size and micron size, 99% purity, widely used in semiconductor.

Silicon Carbide nano particle dosage influencing on composite friction performance       For Silicon carbide nano particle is with Moh’s hardness about 9.2 which is a hard material. With its hardness, SiC nano powder is suitable to be additive for composite material and improve their toughened and strengthened.        For SiC nano additive has different influence to the relative density, hardness, electrical conductivity and friction and wear properties of the composites. Generally the relative density of the composites decreased with the increase of the content of nano SiC particles. The hardness of the composites increased with the increase of the content of SiC nano particles, but when the nano  SiC particles agglomerated, the hardness increased . However the content of silicon carbide nano powder affect to the conductivity of material is opposite. When the content of  SiC nano particle increase the conductivity of the composite decreases. According to some study when the content of SiC particles is about 0.5% -3%, the wear rate of the composites decreases with the increase of SiC content. When the SiC content is more than 3%, the wear rate of the composites increased with the increase of the content of  SiC nano-particles. The abrasive wear and the friction coefficient decreased with the increase of the SiC content. We provide our customers:   High quality silicon carbide particles(50nm,100nm,500nm,1um,5um,7um,10um,15um)   Volume pricing   Reliable service   Technical assistance Our products are all available with small quantity for researchers and bulk order for industry groups.  If you have any questions, please feel free to contact us. thank you. by Lyla