Silicon Carbide Whisker ultrafine powder ( beta SiC-w )

Silicon carbide whiskers is a rare defect, a certain aspect ratio of single crystal fibers, it has a very good high temperature performance and high strength. Mainly used for toughening applications requiring high temperature and high strength materials. Such as: aerospace materials, high-speed cutting tools. Currently, there is a very high cost performance.

Silicon carbide whiskers are cubic whiskers, and diamond belong to the same crystal form, is the whisker in the whisker which has the highest hardness, the largest modulus, the highest tensile strength and the highest heat-resistant temperature. Β Type of performance is better than α-type and has a higher hardness (Mohs hardness of 9.5 and above), better toughness and electrical conductivity, abrasion resistance, high temperature, particularly earthquake-resistant, corrosion-resistant, radiation-resistant.

Application ofbeta Silicon Carbide Whiskers for Al2O3 ceramic material

Al2O3 ceramic matrix composite

Alumina ceramics have the advantages of high melting point, high hardness, wear resistance and structural stability, but their strength is low. After toughening and strengthening by SiCw, the toughness can reach above 9MPa·m1/2, and the strength can reach 600-900Mpa.

The use of silicon carbide whiskers to further broaden the use of alumina has been applied to wear parts, cutting tools and certain components of internal combustion engines. Among them, SiC whisker toughened ceramic cutting tool materials have excellent performance in cutting difficult alloys such as high-temperature alloys due to their good fracture toughness and thermal shock resistance, prolonging the service life of the tool, and the cutting efficiency is much higher. Ordinary tools have great application potential.

Package of Silicon Carbide Whisker: 100g, 1kg per bag in double anti-static bags

Shipping of Silicon Carbide Whisker: Fedex, DHL, TNT, UPS, EMS, Special lines, etc.

Our company HW Material Techonology is the manufacturer of nanomaterials. We'be been in this nanopowder/ nanoparticle area since 2002 and developed advanced production technology and product catelogue. We always providetop quality product, best price and professinal service to our customers.

HW Material Technology is the first domestic manufacturer and supplier of Beta SiC whisker powder/ Beta silicon carbide whisker, The β-typesilicon carbide whiskers we produced is a high-strength beard-like (one-dimensional) single crystal. As an atomic crystal, which has a low density, high melting point, high strength, high modulus quantity, low thermal expansion, and wear, corrosion resistance, high temperature, oxidation resistance and other excellent features.

1. Can I have free sample of silicon carbide whisker powder for testing?

Customer pay for the samples.

2. What's your payment term?

T/T, Western Union, Paypal, also you can make payment through Alibaba Trade Assurance orders

3. How do I use the Silicon Carbide Whisker powder?

Disperse it with proper disperse medium, and you can use dispersant if necessary.

4.Do you have other specifications of SiC whiskers?

For SiC whiskers this is the only specifications we have.

We also have a SiC nanowire, D: 100-500nm, L:50-100um.

5.What documents do you have for the Beta SiC-W powders?

COA, SEM, MSDS, etc.