COOH Functionalized Multi-Walled Carbon Nanotubes, COOH MWCNTs powders Price

COOH Functionalized MWCNTs have short and long length tube, can be used in polymers additives with excellent performance. Different functional groups, various diameter, length can be customized.

A functionalized carbon nanotubes would be more suitable for some specific application, to achieve better properties. CNTs with some functional groups, such as Carboxyl, amino, hydroxyl, etc., they're all available.

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

Nano cesium tungsten bronze dispersions（CTO，Cs0.33WO3 solution）are mainly used in thermal insulating coatings as infrared absorber, nano CTO solution have good dispersion and stability. feel free to contact us for this material.

HONGWU supply RuO2 20nm-5um particle size adjustable. Ruthenium dioxide nanoparticles is an important raw material of producing resistors and capacitors.

We could supply nano zno in rods or spherical shape, 30-50nm, 99.8% purity.

500nm 99% Boron Carbide powder(B4C) with high quality use as the ceramic application so on.

Hwnanomaterial is supplying zirconia dental ceramic material and export to all over the world, the materials includes nano zirconia powder, zirconia dental ceramic block, 3ysz powder and granulation powder.

Glass ceramic coatings could be prepared by nano magnesium oxide, nano alumina, nano silica and so on.

Nickel Nanoparticles with high purity which use as High-Performance Electrode Welding Binder and the effective catalyst.

Nano titanium dioxide, as photocatalyst,has good photocatalytic activity,particle size is <10nm with 99.9% purity,rutile.

China factory price Nano Graphene Powder used for energy-saving light bulbs with high performance