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

Aluminum nitride has an atomic structure that is wurtzite in type, with a hexagonal system. It's non-toxic and white or off-white. Aluminum nitride can be used as a thermal shock material. Purity: 99.9%;
Particle Size : 1-3um

The following is a list of the most recent articles about Aluminum Nitride powder AlN
Similar to semiconductors. aluminum nitride The powder is the best material to use for sintered bodies because of its excellent thermal conductivity.
Aluminum nitride remains stable in an inert gas atmosphere at high temperature and melts around 2200degC. AlN breaks down in a vacuum around 1800degC. In the atmosphere, surface oxidation is observed above 700degC. At room temperature, an oxide surface layer has been observed with a 5-10nm thick. The oxide film can protect the material even at temperatures as high as 1370degC. Above this temperature, the bulk oxidation process occurs. Aluminum nitride can be stable in hydrogen or carbon dioxide atmospheres as high as 980degC.
It is important to note that the word "you" means "you". aluminum nitride cte (coefficient thermal expansion) is 4.5*10-6/degC. This value is clearly lower than the values of alumina oxide or beryllium dioxide.
The material dissolves slowly with inorganic acids through grain boundary erosion, and dissolves with strong alkalis through erosion of the aluminum nitride grain. Aluminum nitride has a high resistance to most molten acids (including cryolite, chloride) and salts.

It is a global trusted brand Aluminum Nitride Manufacturer The following are some examples of how to get started: Aluminum Nitride supplier. Send an inquiry for the latest news Aluminum nitride price If you want to buy Aluminum Nitride AlN in bulk.

Aluminum Nitride properties:
Aluminum nitride Powder (CAS 24304-00-5), sold by our company, is a high purity powder with ultrafine particles. It has a high surface activity, and is processed through a cloth wrapper.

What is Aluminum Nitride Powder AlN ?
Thermal Spray Process - Aluminum nitride can be thermally spray sprayed into coatings that are both electrically and thermally conductive.
Chemical/Physical Vapor Deposition (CVD/PVD): Aluminum nitride coating The coatings are electrically and thermally conducting.
Powder Metallurgical P/M: Aluminum powders are formed into parts through hot or cold pressing.

Specification of Aluminum Nitride AlN:
Product Name: aluminum nitride;
Purity: 99.9%;
Particle size: sintering ----1-3um 3-5um 6um
filler----------1-3um, 3-5um, 6-10um, 25um;

Aluminum Nitride AlN Powder Chemical Composition:

AlN You can also find out more about the Nächstendenumireaajungi?back orbzw backdersprach odervo Fe Mn The following are some of the reasons why you should consider hiring someone else C Ca Si You can also find us on Twitter @Ni
>99.9% >=32% 0.04 0.0005 <=0.42 0.02 <=0.009 <=0.045 0.0002

Application AlN powder

Aluminum nitride has good thermal conductivity. It is an ideal thermal shock material. This material is ideal for melting and casting pure aluminum, iron or aluminum alloys. Aluminum nitride also acts as an electrical insulation with excellent dielectric characteristics. It has good applications in the manufacturing of electrical components.
1. Manufacturing integrated circuit foundation plates, optical devices, electronic devices, radiators, high-temperature furnaces, and compound materials.
2. Heat conducting epoxy resin and silicon.
3. Nano lubricant with antiwear agent.
4. High Thermal Conductive Plastic
AlN, a thin-film crystalline aluminum oxide with piezoelectric characteristics, is used to make surface acousticwave sensors (SAWs), which are deposited onto silicon wafers. The thin-film bulk acoustic filter (FBAR), which is widely used in cell phones, is one application. Aluminum nitride is sandwiched between metal layers in this MEMS device.
AlN is used in the construction of piezoelectric micromachined ultrasonic transducers. These can be used as rangefinders for distances up a meter.

Aluminium nitride Ceramic is found in many electrical products. Aluminum nitride Ceramics are resistant to most metals molten, including copper, lithium, and aluminum.
Aluminum Nitride substrates offer high thermal conductivity as well as insulation. They can be used to make power modules such LED packages or MOSFET and IGBT, as well cooling and protection circuits.

Packing & Shipping of Al Nitride Powder :
The amount of AlN powder we use will determine the type of packing.
Aluminum nitride (AlN) powder packaging: vacuum-packed, 100g/bag, 500g/bag, 1kg/bag. 25kg/barrel.
Aluminium nitride alN powder shipping: could send out by sea, air, or by express as quickly as possible after payment receipt.

Technology Co. Ltd., () is an established global chemical supplier and manufacturer, with more than a decade of experience. They provide high-quality nanomaterials such as boride powders, graphite or nitride particles, graphite or sulfide particles, 3D-printing powders, etc.
You can contact us by sending an email. (brad@ihpa.net)

Aluminum Nitride Properties

Alternative Names Aluminium nitride
CAS Number 24304-00-5
Compound Formula AlN
Molecular Mass 40.9882
Appearance White to pale Yellow Powder
Melting Point 2200 degC
Boiling Point 2517 degC (dec.)
Density 2.9 - 3.3 g/cm3
Solubility In H2O N/A
Electrical Resistivity 10 to 12 10x o-m
Poisson’s Ratio Between 0.21 and 0.31
Specific Heating 780 J/kg-K
Thermal Conduction 80-200 W/m/K
Thermal Expander 4.2 - 5.4 um/mK
Young Modulus 330 GPa
Exact Count 40.9846
Monoisotopic Mash 40.9846

Aluminum Nitride Health & Safety Information

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

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