Aluminum Nitride Ceramics Composite Boron Nitride Ceramic Discs

Aluminum Nitride Ceramic Composite Boron Nitride Ceramic Discsmerits

Aluminum Nitride Composite Boron Nitride Ceramic Discs combine high thermal conductivity with excellent insulating properties to achieve a good balance between heat dissipation and electrical isolation; they also have excellent thermal shock resistance and are stable and reliable in high temperature environments. The natural lubrication and low adhesion properties of boron nitride also reduce friction and residue, which, combined with good corrosion resistance and high cleanliness, make them particularly suitable for high-end thermal management and precision equipment.

Categories: 氮化铝陶瓷零件Tags: 陶瓷环, 陶瓷结构件

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Description

Description

Advantages of Aluminum Nitride Ceramic Composite Boron Nitride Ceramic Discs

Aluminum Nitride Ceramic Composite Boron Nitride Ceramic Discs Composite ceramic discs with center holes have consistent size, regular edges, and flat surfaces, making them suitable for use as high-precision gaskets and insulating sheets. With the use of aluminum nitride composite boron nitride materials, both high thermal conductivity, strong insulation, excellent resistance to thermal shock and high temperature stability, especially suitable for high-end thermal management, electrical isolation and precision electronic equipment field.

High thermal conductivity, efficient heat dissipation
Excellent insulation properties
Resistant to high temperature and thermal shock
Round piece with holes for easy installation
Highly clean and corrosion resistant

Applications of Aluminum Nitride Ceramics

Aluminum Nitride (AlN) ceramics have high thermal conductivity and electrical insulation, so they can be used in a variety of electronic devices. Aluminum nitride has a thermal conductivity greater than 170W/(mk), good resistance to thermal shock, and can be used in high temperature environments up to 2200℃. Therefore, aluminum nitride ceramic products are ideal for many industries, such as:

Radiators and heat sinks
Electronics Packaging Substrates
Substrates and insulators for microelectronic and optoelectronic devices
Laser Thermal Management Components
electrical insulation
Molten Metal Fixture

Basic Properties of Aluminum Nitride Ceramics

Aluminum Nitride (AlN) is a covalently bonded compound, atomic crystal, diamond-like nitride, hexagonal crystal system, fibrillated zincite crystal structure, non-toxic, white or off-white.

High thermal conductivity (>170W/m-K), close to BeO and SiC, more than 5 times that of Al2O3;
The coefficient of thermal expansion matches that of Si and GaAs;
Various electrical properties (dielectric constant, dielectric loss, body resistivity, dielectric strength) are excellent;
Good mechanical properties, higher flexural strength than Al2O3 and BeO ceramics, can be sintered at atmospheric pressure;
It can be produced by casting process and is a promising substrate and packaging material for high power integrated circuits.

Suppliers of Aluminum nitride ceramics

To Good Ceramics is a professional ceramic supplier, we have many years of experience in producing high quality precision ceramic parts. We utilize our experienced team and in-depth knowledge of ceramic materials to create the best precision ceramic products for our customers at competitive prices.