High-temperature structural materials Zirconium Diboride nanopowder (ZrB2)

factory directly sale Zirconium Diboride Nanopowder ZrB2 powder with competitive price

In boron - zirconium system there are three kinds of zirconium boride: ZrB, ZrB2, ZrB12, and ZrB2  is stable in wide temperature range, the industrial production of zirconium boride and application is mostly zrb2.

Zirconium diboride powder, could supply at 100m, 1-3um or other size, widely used as ceramic materials.

Zirconium diboride ZrB2 powders from HW NANO, with particle size 100-200nm, 300-500nm,1-2um and 3-5um, is a highly covalent refractory ceramic material with a hexagonal crystal structure. 

Nano grade Sb2O3 powders is widely used in flame retardant synergist.

Gama alumina nanoparticles,20-30nm, 99.99% puirty,widely used as catalyst support.

Hongwu is supplying fusible alloy nano SNBI material, 200-300nm, 300-500nm, 1-3um, etc. after heating melting the alloy has good fluidity, so this kind of low melting point metal is also widely used to use the mold by casting method. Fell free to contact us at hwnano@xuzhounano.com, thank you.

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

Tungsten oxide nano WO3 powder used for gas sensitivity can detect NO2, NH3 ammonia and other toxic gas.

Silicon carbide micron powder widely used in abrasive and polishing materials.

Nano Diamand particles powder, China factory direct offer, good and stable quality, factory favorable price.

Rutile titanium dioxide nanoparticles is in hydrophilic,superfine,high purity.