Nano Alumina Powder

The nano alumina powder produced by our company has a melting point of 2050°and a boiling point of 2980°. It is widely used in wear-resistant coatings and plasma coatings, which can enhance the wear resistance of coatings, make them more durable, facilitate flow, and improve powder coating rate. In coil steel coatings, our nano alumina powder can also serve as a protective agent for heat and radiation, providing comprehensive protection for steel and extending its service life; It can also be used for the grinding of bioceramics and alumina ceramics, high-efficiency catalysts, optical materials, precision polishing materials, and monocrystalline silicon wafers. Nano alumina, with its excellent protective and bonding properties, ensures the stability and reliability of products in the fields of fluorescent tubes and light bulbs; In addition, nano alumina is used as a coating material in the field of high-quality inkjet printing paper, which can endow the paper with high gloss and excellent printing quality, making the printed text and images clearer. Nano alumina can also improve the flowability of powder, enhance the positive charge of friction type powder, and thus improve the coating performance of powder coatings using electrostatic friction method, bringing a new breakthrough to modern coating technology.

Our company produces nano alumina powder with high melting point, high chemical stability and dielectric properties, high hardness, good wear resistance, and low cost. Spraying nano alumina powder on the surface of metals, ceramics, plastics, and other materials can significantly improve surface strength, wear resistance, and corrosion resistance. Nano alumina has excellent electrical insulation, chemical durability, heat resistance, strong radiation resistance, high dielectric constant, and a flat and uniform surface. It can be used as a substrate material for semiconductor materials and large-scale integrated circuits, and is widely used in microelectronics, electronics, and information industries.