MoS2 Powders Molybdenum Disulfide Nanoparticles for solid lubricating materials

      Hongwu International Group LTD offer a highly diverse range of Cobalt particles grades with average grain sizes from approx. 20nm to 1um. We provide technical support in the selection of the powders suitable for specific applications. Stock# A050, 20NM Cobalt nano particles Stock# A051, 100-150NM Cobalt nano particles Stock# B052, 1-3UM Cobalt particles, grey solid powder.       Cobalt particle is the best binder for cemented carbide. Although iron, cobalt powder, nickel powder generations have made some progress, still more than 90% of the carbide cobalt used as binder. In order to improve the organizational structure of carbide, improve performance and reduce the size of cobalt powder has very important significance. To reduce the average particle size of the binder powder can improve the transverse rupture strength, hardness and density. To use the ultra-fine cobalt powder manufacturing high-performance WC-Co cemented carbide, requests the cobalt nano particles average particle size to achieve to less than 500nm. In such particle size could produce excellent adhesive. With the small particle size Cobalt powder to make WC-Co whose abrasion resistance and crack resistance is much better than the alloy produced with coarse cobalt powder.        If you're interested in cobalt nano particles, please feel free to contac us. by Lyla

Buy 99.99% fine alpha alumina(Al2O3) powders for refractory material from Hongwu Nano. Worldwide shipping.

Copper zinc alloy nanoparticles has high surface area,widely used in lubricating additives and catalyst.

Fullerene is also called footballene. C60 is the most easily obtained, purified and cheapest type of fullerene. As a new type of carbon material, fullerene has shown excellent performance in superconductivity, solar cells, catalysis, optics, polymer materials and biology due to its unique cage structure, and has broad development prospects. Hongwu Nano offer factory price C60 fullerene powder, both sample order and batch order assures stable good quality, good price and considerate service. Any need welcome to inquiry!

Amorphous boron powder, 1-2um, 99%, brown powder, widely used in semiconductor industry.

Nano Silver Wire have high specific surfaces areas and it is a grey materials,mainly use for transparent and other applications.

Nano Tin Dioxide Powder have high purity 99.99%, mainly used in catalyst.

Zirconium Hydride Powder could do 1-3um or >3um, purity is 99.3-99.5%,widely used in military.

Hydrophilic Hydroxyl group modified multiwalled carbon nanotubes Hydroxylated MWCNT is a customized material. The functional groups(-OH, -COOH, -NH2) and other modification can be specified as per different applications.

Graphene oxides contains many hydrophilic groups, is easily dispersed in water.

Find high quality Nanotechnology 99.99 purity Silver metal powder,HW NANOMETER large inventory ensures you get your orders quickly and securely!

Beta grey green silicon carbide whisker widely used in composites materials.