Application of nano alumina powder in various fields

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Coating material for lithium-ion battery diaphragms : high-purity nano-alumina The ceramic coating is applied to the negative and positive electrode separators of the lithium batteries. It acts as insulation and heat resistance. The battery is melted and then short-circuited. Material additive for the lithium battery cathode Doping lithium cobaltate and lithium manganate with high-purity nanoalumina It can increase thermal stability, cycle performance, and overcharge resistance. Can also inhibit the creation of oxygen and decomposition LiPF6.
Catalyst transport High-purity nano-alumina g-type is porous with high activity and great adsorption. It’s a common adsorbent in petroleum refining, petrochemical, and other industries.
Powder coating Anti-caking The nano-alcohol is used to enhance the bulkiness of powder coats. It also has anti-caking effects. High humidity and temperature environments require powder coatings with good storage properties.
Add 5-20% of nanoalumina powder to your coating. The coating’s wear and scratch resistance will be 22 better than the standard coating. 5 times. Nano-alumina is added to paint. This creates a network structure that protects the paint layers from any damage. It has an anti-scratch property that is superior to the original. The strength of the paint has been increased three times. This is why it is used extensively in paints for cars and other automotive applications. The coating can be made harder by adding nano-alumina. This can make it as hard as 6-7H. This does not impact the coating’s transparency.
Thermo conductivity: Plastics, rubbers. Adhesives, and coatings. The thermal conductivity for alumina single crystal is 30, with a high thermal conductivity and large spherical filled. Coupling agents, which are surface treatments that improve thermal conductivity without altering the mechanical properties of the matrix material, can be useful to increase compatibility between resin matrix and filler.
Ceramic The Nano Alumina is high-purity, consistent particle size, good dispersion and has high purity. By adding about 10% more sintered ceramics, you can increase the molding pressure, reduce the number pores and improve the mechanical properties and density of ceramic green bodies after sintering.
Powder metallurgy Alumina nanopowder for metalurgical use, with a small particle size and large specific area. It can also be used to enhance electrical conductivity and other mechanical properties.
Polishing Alumina’s uniform particle size is a sign of its high sphericity. This powder is ideal for precision polishing and can be used to polish metalographic images. You can use it for polishing stainless steel mirrors, casting iron polishing or aluminum mirror polishing. You can use it for: Paint polishing; resin polishing; PCB circuit board Polishing; glass polishing.
Buffalotours advanced Material Tech Co., Ltd. is an experienced supplier of nano alumina. It has over 12 years of experience in the development and research of chemical products. You can pay by credit card, T/T and Paypal. Trunnano ships goods by FedEx or DHL to overseas customers by air and sea.
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