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During the forecast period from 2023 to 2030, the global spherical aluminum nitride (AlN) market is expected to achieve significant growth. By 2022, the market will show a steady upward trend, and with active strategies adopted by major participants, market performance is expected to exceed expectations. It is expected that the global market size of spherical aluminum nitride (AlN) will reach $1 million by 2022, and the compound annual growth rate of this market will reach% between 2022 and 2028.


(spherical AlN Aluminum Nitride)


Spherical AlN (aluminum nitride) is an excellent insulation material with high thermal conductivity, low coefficient of thermal expansion, high electrical insulation performance, strength, and processing performance. Its thermal conductivity is much higher than other non-metallic materials, making it suitable for electronic packaging, LED lighting, power electronics and other fields.

Characteristics of Spherical AlN Aluminum Nitride:

  1. High thermal conductivity: Aluminum nitride has a thermal conductivity of over 200W/m · K, which has high thermal conductivity and can effectively solve the heat dissipation problem of electronic devices.
  2. Low thermal expansion coefficient: The thermal expansion coefficient of aluminum nitride is similar to that of silicon, which means it can effectively alleviate damage and warping caused by thermal expansion, thereby improving the reliability of electronic packaging.
  3. High electrical insulation performance: Aluminum nitride has the characteristics of high breakdown voltage and high resistivity, making it an ideal choice for high-voltage insulation materials.
  4. Strength and processing performance: Aluminum nitride has good mechanical strength and processing performance, which can meet the processing needs of various complex shapes.
(spherical AlN Aluminum Nitride)

Application of Spherical AlN Aluminum Nitride:

  1. Electronic packaging: The high thermal conductivity and low coefficient of thermal expansion of aluminum nitride make it an ideal choice for producing high-performance electronic packaging materials.
  2. LED lighting: Aluminum nitride can be used as a heat dissipation material for LED lighting fixtures, improving their heat dissipation performance and lifespan.
  3. Power Electronics: In the field of power electronics, aluminum nitride can be used as insulation and heat dissipation materials in semiconductor devices, integrated circuits, and other fields.
(spherical AlN Aluminum Nitride)


TRUNNANO is a supplier of molybdenum disulfide with over 12 years of experience in the manufacturing of chemical materials. It accepts payments through credit cards, T/T, Western Union transfers, and PayPal. Trunnano will ship the goods to overseas clients through FedEx, DHL, and air or sea freight. If you want high-quality spherical AlN Aluminum Nitride, please get in touch with us and inquire.

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