Tag : nano silica

Nitride is similar to metal in appearance, hardness and conductivity, and generally has high hardness, high melting point, stable chemical properties, and electrical conductivity. Such as titanium nitride, vanadium nitride, zirconium nitride, tantalum nitride, etc. is hard and refractory, and has the characteristics of chemical corrosion resistance and high temperature resistance. Nitride Powders Uses: The nitrides formed by the direct combination of IIIA and IVA elements and nitrogen have a covalent structure and are called covalent nitrides. BN is a scale-like hexagonal structure, and its crystal structure and physical and chemical properties are similar to graphite, so it is called "white graphite" or "white carbon black", with a density of 2.25 g/cm3. It has good heat resistance, corrosion resistance and lubricity, and is non-conductive. It is widely used in electronics, metallurgy, chemical industry and cutting-edge technology. Cie-Chinamaterial supplier provides different kinds of nitride powder, such as Boron Nitride (BN), Silicon Nitride (Si3N4), Zirconium nitride (ZrN), Aluminum Nitride (AIN), Cerium Nitride (CeN) etc. Send us an email or click on the needed products to send an inquiry. Payment Terms: Credit Card, T/T, Paypal, Western Union etc. Shipment Term: By international express, by courier, by air, by sea, or as customers request. Storage conditions: 1) Should be store in a dry environment at room temperature. 2) Should be avoid damp and high temperature. 3) Use immediately after opening the inner package bag.

How can Nano Silica change the properties of coatings?

A variety of properties are available in that traditional materials don’t have. With many micropores, and a large specific area, the nano silica particle size distribution is extremely narrow. Nano silica has high activity due to its large amount of unsaturated residual bond and hydroxyl group in different bonding state. The optical properties of nano-silica …

What is Nano Silica?

Nano Silica: Silicon Dioxide Nanoparticles are also known by silica nanoparticles and nano-silica. P-type silica nanoparticles can be separated into S-type based on their structure. P-type particles feature a greater number of micropores than S type particles and have a higher level of UV reflectivity. They also have a very small surface area. A nano …