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Aluminum nitride AlN ceramic microspheres CAS 24304-00-5
  • Aluminum nitride AlN ceramic microspheres CAS 24304-00-5

Aluminum nitride AlN ceramic microspheres CAS 24304-00-5

AlN has high thermal conductivity and electrical insulation , add AlN powder into the resin or plastic can significantly improve the thermal conductivity.
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Overview of aluminum nitride AlN ceramic microspheres:

Ceramic spherical aluminum nitride was first synthesized in 1877. In the 1980s, AlN ceramic microspheres, as ceramic insulators, were widely used in the field of microelectronics due to their high heat transfer. Unlike beryllium oxide, AlN ceramic microspheres are non-toxic. Ceramic spherical aluminum nitride is treated with metal and can be used as a substitute for aluminum oxide and beryllium oxide in a large number of electronic instruments. Spherical ceramic AlN can be prepared by reducing aluminum oxide and carbon or directly nitriding metal aluminum. Aluminum nitride ceramic microspheres are a material connected by covalent bonds. It has a hexagonal crystal structure with the same shape as zinc sulfide and wurtzite. Industrial grade materials can only be made by hot pressing and welding. This material is very stable in an inert high temperature environment.

Application of Aluminum Nitride AlN Ceramic Microspheres:

What is the scope of application of aluminum nitride ceramic microspheres?

1. After the second laser melting and spherical alloying, the obtained AlN ceramic microspheres have uniform size and good fluidity, which improves the thermal conductivity and insulation of the material;

2. After melting, the AlN surface ceramic microspheres are treated with anti-hydrolysis and anti-oxidation, and the thermal conductivity will exist for a long time after being added.

3. Ceramic spherical aluminum nitride has good injection molding properties; used in composite materials, it has good matching and good interface compatibility with semiconductor silicon, which can improve the mechanical properties and thermal conductivity of composite materials;

4. Application in high thermal conductivity plastics: Modified AlN ceramic microspheres can greatly improve the thermal conductivity of plastics. At present, it is mainly used for PVC plastics, polyurethane plastics, PA plastics, PP plastics, functional plastics, etc.

Aluminum Nitride AlN Ceramic Microsphere Price:

The price of aluminum nitride AlN ceramic microspheres will vary randomly with factors such as the production cost, transportation cost, international situation, exchange rate, and market supply and demand of aluminum nitride AlN ceramic microspheres. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for aluminum nitride AlN ceramic microspheres, please feel free to send an inquiry to get the latest price of aluminum nitride AlN ceramic microspheres.

Aluminum Nitride AlN Ceramic Microsphere suppliers:

As a global supplier of aluminum nitride AlN ceramic microspheres, Tanki New Materials Co. ,Ltd has extensive experience in the performance, application and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (disilicide Molybdenum, lanthanum nitride (LaN powder, calcium silicide, iron boride), high-purity targets, functional ceramics and structural devices, and provide OEM services.


Hot Tags: Aluminum nitride AlN ceramic microspheres CAS 24304-00-5, manufacturers, suppliers, factory, Customized
Aluminum Nitride Microsphere Properties
Other NamesAluminium nitride
CAS No.24304-00-5
Compound FormulaAlN
Molecular Weight40.9882
AppearanceWhite to pale yellow powder
Melting Point2200 °C
Boiling Point2517 °C (dec.)
Density2.9 to 3.3 g/cm3
Solubility in H2ON/A
Electrical Resistivity10 to 12 10x Ω-m
Poisson's Ratio0.21 to 0.31
Specific Heat780 J/kg-K
Thermal Conductivity80 to 200 W/m-K
Thermal Expansion4.2 to 5.4 µm/m-K
Young's Modulus330 GPa
Exact Mass40.9846
Monoisotopic Mass40.9846
Aluminum Nitride Microsphere Health & Safety Information
RemarksDanger
Hazard StatementsH314-H335
Hazard CodesXi
Risk Codes36/37/38
Safety Statements26-37/39
RTECS NumberN/A
Transport InformationN/A
WGK Germany3


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Tanki New Materials Co.Ltd Aims to help All industries and Chemical Wholesalers to find high quality, cheap price nano materials and chemicals by providing turn-key customize manufacturing services.

As a trust-worthy global nano-materials and chemicals manufacturer, Tanki New Materials Co.Ltd has been successfully supplying big and small brands with customized nano materials and chemical products in bulk or small quantities.

Tanki New Materials Co.Ltd has rich experiences in the properties, applications, and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metal, etc.), high-purity targets, functional ceramics, and structural devices. OEM service is available.

Our innovative, high-performance materials are widely used in many industries, including but not limited to the automotive, electrical, electronics, information technology, petrochemical, oil, ceramics, paint, metallurgy, solar energy, and catalysis.

Based in the center of China, the company has rich resources and chemical product manufacuturing chains to make sure your cost remain as low as your specifications demand.

The company provides following products such as providing super high quality chemicals and Nano materials such as graphite powder, boron powder , zinc sulfide , nitride powder, Calcium nitride, Ca3N2, 3D printing powder, and so on.

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