The Applications of Aluminum Nitride Powder

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Aluminum Nitride Powder
AlN can stabilize to 2200degC. At room temperature, the intensity of AlN is high. With increasing temperature, it decreases slowly. It is good at resisting thermal shock and has a low thermal expansion coefficient. It is resistant to corrosion and can be used as a crucible for melting aluminum, pure iron and aluminum alloys. Aluminum nitride has excellent electrical insulation properties and is a promising electrical component.

Aluminium Nitride AlN powder (CAS 24304-00-5

What are the applications of

Aluminum Nitride Powder

1. Aluminum nitride is a powder with high purity and low particle sizes. It also has high activity. It is used as the main raw material in high thermal conductivity aluminum Nitride ceramic substrates.

2. High thermal conductivity, low expansion coefficient and high strength make aluminum nitride ceramic substrate a great choice. It is a good substrate and packaging material for large-scale, integrated circuits.

3. Aluminum nitride’s hardness is much higher than traditional alumina. It is a brand new ceramic material that wears well, but it cannot be used on parts with severe wear.

4. It can be made using the thermal shock resistance, melt erosion resistance and heat resistance of AlN ceramics. GaAs crystals, GaAs evaporation plate, magnetic fluid power generator devices, high-temperature turbine parts and magnetic fluid power generation device can all be made. The optical properties of this material can be used to create an Infrared windows. Aluminum nitride can be used as a film for high-frequency, integrated circuit substrates and piezoelectric components.

5. Aluminum nitride, a type of aluminum, is resistant to heat, molten metallic corrosion, and stable to acids. It can also be easily corroded with alkaline solutions. The new surface will form an oxide film when it is exposed to moist atmosphere. It can be used as an oven and mold material to melt copper, silver and lead. AIN ceramics can be used to replace toxic Beryllium Oxide ceramics in the electronics sector. They have excellent metallization properties.

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