Ultrafine AlN powder 1-3um is a fine powder composed of aluminum nitride particles. It exhibits several distinctive characteristics that make it highly sought after in various applications. Ultrafine AlN powder has very high hardness, which is much higher than traditional aluminum oxide. Its hardness is similar to that of diamond, making it a material with excellent wear resistance.
SAT NANO is an excellent manufacturer of Ultrafine AlN powder in China. the unique characteristics of Ultrafine AlN powder, including excellent thermal conductivity, electrical insulation, chemical inertness, high thermal stability, optoelectronic properties, and biocompatibility, make it a versatile material with diverse applications in electronics, thermal management, optoelectronics, ceramics, and biomedical fields. The Ultrafine AlN powder produced by SAT NANO is best-selling in various countries around the world.
Ultrafine AlN powder usually has the following characteristics:
High hardness and high thermal stability: Ultrafine AlN powder has very high hardness and thermal stability, and can maintain material performance in harsh environments such as high temperature and high pressure.
Good corrosion resistance: The surface of Ultrafine AlN powder can form a dense aluminum oxide protective layer after oxidation, making it have good corrosion resistance.
Excellent conductivity and thermal conductivity: Ultrafine AlN powder has excellent conductivity and thermal conductivity, making it widely used in the fields of electronics and nanomaterials.
Specification of Aluminum nitride nanopowder:
| Part No. | Particle |
Purity (%) |
SSA (m2/g) |
Bulk density (g/cm3) |
Density (g/cm3) |
Crystal | Color |
| NP1307-50N | 50nm | 99.5 | 70 | 0.15 | 3.5 | Hexagonal | grey white |
| NP1307-100N | 100nm | 99.5 | 50 | 0.3 | 3.5 | Hexagonal | grey white |
| NP1307-1U | 1-3um | 99.5 | 26 | 0.63 | 3.5 | Hexagonal | grey white |
The application of Ultrafine AlN powder is mainly reflected in the following aspects:
Reinforcement material: Ultrafine AlN powder has high hardness and strength, and can be used as a reinforcement material. It can be added to materials such as non-ferrous metals, aluminum, titanium, and their alloys to improve the mechanical properties of the material.
Electronic materials: Ultrafine AlN powder has good conductivity and thermal conductivity, and can be used as high-performance electrode materials, electronic insulation materials, packaging materials, and electromagnetic shielding materials.
Nanomaterials: Using Ultrafine AlN powder in the field of nanomaterials can prepare many high-performance nanomaterials.
Wear resistant coating: Ultrafine AlN powder can be used to make coatings, which can be used for anti-wear, anti-corrosion and other aspects of various mechanical equipment surfaces.
In addition to the above applications, Ultrafine AlN powder can also be applied in fields such as lighting materials, medical applications, and biomaterials.
How do I put my order to buy your goods?
Please send your enquiry to our sales first, our sales will contact with you about the products. When you confirm your order, we will send our Proforma Invoice via email for you. You can pay it by bank transfer, credit card and Paypal. We will send the products by FedEx, UPS and DHL after we got the payment.
