Alumina Boron Nitride

DMCERA® Alumina Boron Nitride

Aluminum nitride has high thermal conductivity,reliable electrical insulation,good electrical properties and excellent mechanical properties.It is a very promising semiconductor substrate material and packaging material for high-power electronic devices, but it has the problems of high hardness and difficult machining.

Hexagonal boron nitride ceramic has reliable electrical insulation, good self-lubrication, thermal shock resistance, chemical corrosion resistance,and easy machining.It has been successfully applied in many fields, but the thermal conductivity is low, and the mechanical strength and hardness are not high.

The combination of AlN and h-BN can achieve complementary advantages and obtain alumina boron nitride with excellent comprehensive performance.

Advantages:

● High relative density.
● Low dielectric loss.
● Low dielectric constant.
● Excellent wear resistance and corrosion resistance.

Applications:

● Setter plate.
● Jig material for molding glass.
● Powder metal atomization nozzle.
● Component for semiconductor equipment.

Specifications:

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