High Purity Spherical Aluminum Nitride AlN Granule CAS 24304-00-5, 99.5%

The purity of sphere aluminum nitride is high, with uniform size distribution and clean surfaces. It also has good compatibility to organisms. Purity: 99.5%;
Particle size: 80um

About Spherical AlN Granule
Aluminium nitride sphere This product is made by the laser flamejet fusion method. The obtained product exhibits high purity, uniform particle sizes distribution, clean surface and high sphericity. There are no residual impurities. Easy dispersion and high compatibility with other organisms. Aluminium Nitride Powder It is then subjected to second laser melting, spherical alloying.
Aluminium nitride sphere A type of inorganic dust of high temperature conductivity materials. Because of their high thermal conductivity.
Electronic devices of all types are becoming more connected and powerful with the 5G age. To improve heat dissipation properties of many packaging resins in electronics manufacturing, it is possible to incorporate inorganic insulation filler that has high thermal conductivity. Aluminum Nitride is one such option. The powder must be compacted and spherical with a range of particle sizes from tens to hundreds. This is to improve filling quantity and ensure good fluidity.

Hiphopgalaxy can be trusted worldwide Spherical Aluminium Nitride AlN Granule Source . You can send us an inquiry regarding the latest. Prices starting at AlN Granule Anytime.

Spherical AlN Granule Performance
Our company offers the AlN Granule (CAS 24304-00-5) with high purity. The surface activity of the AlN granule is extremely high.

Specification of Spherical Al Nitride AlN Granule
Product Name: Spherical AlN granule.
Purity: 99.5%;
Particle Size D50 - 80um

Chemical Composition of Spherical Al Nitride AlN Granule

AlN N Fe Mn O C Ca Si Ni
>99.5% >=32% 0.04 0.0005 <=0.42 0.02 <=0.009 <=0.045 0.0002

How Spherical AlN Granule Is it Produced?
The invention is a process for producing highly pure, quasi-spherical particles of aluminum nitride. This involves the following steps.
(1) To obtain tiny sphere-sized particles, wet Al2O3 powder and any soluble inorganic or organic salt according to its mass.
(2) Micron-sized spherical sphere particles are placed into a nitrogen atmosphere to microwave synthesis. The synthesis process can be divided into two parts: First, using 0.15% heating from room temperature up to 800 1200 for heat preservation. Second, 120 /min rates heating to 1200 1800 for heat preservation.
(3) Nano-sized aluminum oxide particles that contained trace carbon were removed in an atmosphere of CO2 to form high-purity, spherelike particles.

Applications of Spherical AlN Granule HTML3_ HTML4_ HTML5_ HTML6_ HTML7_ HTML8_ HTML9_ HTML3_ HTML5_ HTML6_ HTML7_ HTML8_ HTML3_ HTML3_ HTML4_ HTML3_ HTML3_ HTML3_ HTML5_ HTML5_ HTML4_ HTML5_ HTML4_ HTML5_ HTML5_ HTML6_
1. Manufacturing high-performance ceramic products: electronic devices and optic devices manufacturing, integrated electric subgrade boards, thermal devices, radiators and the high-temperaturecrucible
2. Excellent applications are possible in preparation of metal matrix composite materials and high-temperature sealing adhesives.
3.Nano organic ceramic ceramic automotive oil lubricants and antiwear agent. The nanometer ceramic aluminium nitride clay nanoparticles act as lubricating oils in the engine’s metal surface. Under extreme temperature and pressure, the nano-ceramic coating is formed. This film isolates the friction and reduces the friction between the moving parts. While nano aluminum nitride is costly, there is only two parts per ten million of it in the lubricating fluid. This makes the performance very good.
4. It is used for the manufacture of heat-conducting epoxy resin and silica gel. Nano-aluminum silica nitride-composite silica gel with high thermal conductivity has excellent thermal conductivity, electrical insulation and wide temperature range (60 to 200 degrees Celsius), good consistency, and great construction performance. This material is used extensively in the space between CPU/radiator, high-power triodes (SCR components), diodes, as well as heat transfer media in thin joint contact with substrate.
5. High thermal conductivity silicone rubber is made from aluminum nitride.
6. Another area of application is the use of nano aluminum nutride in smelting ferrous metal and semiconductor galium arsenide.

Storage condition of Spherical AlN Granule:
Weak reunions can adversely affect spherical alum nitride's dispersion performance. Avoid stress and avoid using spherical nitride.

Shipping and Packing of Spherical AlN Granule –
Many types of packing are available depending on the amount of spherical AlN granules.
Spherical aluminum oxide granule packing: vacuum Packing, 100g, 500g, 1kg/bag or 25kg/barrel. Or as requested.
Spherical aluminum Nitride AlN granule Shipping: will be shipped by sea, air or express, once the payment has been received.


Hiphopgalaxy's advanced material Nano Technology Co. Ltd., (Hiphopgalaxy), is an established global supplier of chemical materials and manufacturers with more than 12 years experience in manufacturing high-quality chemicals.
You can contact us to inquire about high-quality Spherical AlN Granule. (brad@ihpa.net)

Spherical Al Nitride Properties

Other Titles Aluminium nitride, AlN powder
24304-00-5
Compound Formula AlN
Molecular Weight 40.9882
Appearance From white powder to pale yellow powder
Melting Point 2200 degC
Boiling Point 2517 degC (dec.)
Density 2.9% to 3.3 grams/cm3.
Solubility of H2O N/A
Electrical Resistivity 10.-12 O-m 10x
Poisson's Rate 0.21 to $0.31
Specific Heat 780 J/kg-K
Thermo Conductivity 80 to 200 W/m/K
Thermal Expansion 4.2 to 5.4 um/mK
Young's Module 330 GPa
Exact MAX 40.9846
Monoisotopic 40.9846

Spherical Al Nitride Safety & Health Info

Remarks Danger
Hazard Statements H314-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety statements 26-37/39
RTECS # N/A
Transport Information N/A
Germany 3

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