antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.

Tungsten carbide cobalt nanopowders composite powder is used as wear-resistant coating material.

Superfine high purity tin oxide SnO2 nanoparticles is a semiconductor materials.

Nano Palladium carbon catalyst is the most widely used noble metal catalyst in petrochemical industry, also fine chemical, organic synthesis and polymer modified materials.

Ultra-fine copper nanopowders has a good thermal conductivity, electrical conductivity.

Cobalt Nanopartilces is a high density magnetic recording materials and with multi-function .  

China factory direct offer Al2O3 nanopowder, ultrafine size, high purity, stable quality and offer, favorable price. For either sample order or batch order, we offer our quality products and professinal service.  Any need welcome to contact us! 

Boron carbide, also known as black diamond, has a molecular formula of B₄C, usually gray-black powder. It is one of the three hardest materials known (the other two are diamond and cubic boron nitride). It is used in tank armor, bulletproof vests and many industrial applications. Its Mohs hardness is 9.3. Because of its low density, high strength, high temperature stability and good chemical stability. It is used in wear-resistant materials, ceramic reinforcing phases, especially in lightweight armor, reactor neutron absorbers, etc.

Factory directly supply high purity 99.95% nano rhodium powder with high and stable quality, competitive price and good service. Nano Rh particle is mostly used for catalyst, photocatalyst with excellent performance.

Our Cubic SiC Nanowires has high wire content, widely used in composite materials.

Silicon Dioxide with the size of 10-20nm, 20-30nm with the purity of 99.8% as the  electret material .