High thermal conductivity and low dielectric constant aluminum nitride ceramic disc
We are specializes in a variety of aluminu m alloy products R & D, Our main producys are High thermal conductivity and low dielectric constant aluminum nitride ceramic disc, aluminum alloy plate, strip, pipe, bar, coil, sheet, rod, tube, beam, angle, flange, wire, strip, channel, etc. more than one hundred kinds of alloys.
High thermal conductivity and low dielectric constant aluminum nitride ceramic disc, The high magnesium, aluminum alloy plate, sheet, aluminum alloy pre stretched aluminum alloy sheet series products are widely used in aerospace, military industry, electric locomotive, special vehicle, ship manufacturing, machinery processing, chemical industry, electric power, transportation, construction and decoration industries. With its enterprise capital strength, strong production, research and development ability.
We has been keeping sound cooperative relationship with many supplier and terminal clients across the world products are exported to USA, , Switzerland, North America, Middle East, Southeast Asia and other countries and regions.
"QUALITY IS SUPREME, REPUTATION GOES FIRST" is our objective. If you need High thermal conductivity and low dielectric constant aluminum nitride ceramic disc, please feel free to send Email to [email protected], HM always welcome you!
Request a quotation
Aluminum Nitride AlN Material Properties
Aluminum Nitride, AIN Ceramic Properties. Aluminum Nitride, formula AlN, is a newer material in the technical ceramics family. While its discovery occurred over 100 years ago, it has been developed into a commercially viable product with controlled and reproducible properties within the last 20 years
Get PriceAluminum Nitride - Precision Ceramics
Aluminum Nitride (AlN) is an excellent material to use if high thermal conductivity and electrical insulation properties are required; making it an ideal material for use in thermal management and electrical applications.
Boron Nitride · ZirconiaGet PriceCeramic Microwave Components - Accuratus
Small discharges across the face of the ceramic can disrupt the function of the device, rendering it unusable in an application. Materials generally used in these applications are beryllium oxide and aluminum nitride owing to their excellent thermal conductivity, vacuum tightness and bulk and surface dielectric properties.
Get PriceAluminum Nitride (AlN) - CeramTec The Ceramic Experts
Aluminum nitride (AlN) is a technical ceramic material that features an extremely interesting combination of very high thermal conductivity and excellent electrical insulation properties. We use cookies and other technologies on our website to offer you the full functionality of our website.
Get PriceFabrication and characterization of aluminum nitride
In this work, a kind of AlN/PMMA polymer composite with low dielectric constant and high thermal conductivity properties were prepared and studied. The AlN/PMMA polymer ceramic composite possesses a thermal conductivity of about 10 times higher than that of
Get PriceAluminum Nitride (AlN) Ceramic Material - Surmet
Aluminum Nitride (AlN) is a unique ceramic material that combines high thermal conductivity with high electrical resistivity. Only a few ceramics possess high thermal conductivity: Beryllium Oxide (BeO) and cubic Boron Nitride (c-BN) are virtually the only other examples.
Get PriceGrey Corrosion Resistance AlN/Aluminum Nitride Ceramic
The thermal expansion coefficient is (4.0-6.0) X 10 (-6 ℃ / ℃. The thermal conductivity of polycrystalline AIN is 260 W / m ·k). It is 5-8 times higher than alumina, so it can withstand extreme heat at 2200 ℃. In addition, aluminum nitride has the property of not being corroded by molten aluminum and other molten metals and gallium arsenide.
Get PriceAluminum Nitride (AlN) Substrates Products MARUWA CO
MARUWA has started to produce Aluminum Nitride (AlN) substrates since 1985 and has developed its performance. With both extremely high thermal conductivity (170-230W/mK) and insulating properties.
Get Price- [PDF]
Material Properties Charts - Ceramic Industry
static pressing process. This material has very high hardness and wear resistance and is used for abrasive water jet nozzles; however, its weight limits its use in many applications. Aluminum Nitride (AlN). Aluminum nitride has a very high thermal conductivity while being an electrical insulator.
Get Price Thermal conductivity and dielectric constant of spark
The microstructure, thermal conductivity and dielectric constant of SPS AlN samples are examined. Results show that SPS can fabricate samples with superior thermal properties. Addition of 1 wt.% CaF 2 was found to have expedited the sintering process and this yielded thermal conductivity of ∼110 W m −1 K −1 , with relative density of ∼95%.
Get PriceAluminum Nitride Ceramics - Advanced Ceramics
Aluminum Nitride Ceramic Material Aluminium Nitride is frequently selected for its thermal conductivity and its resistance to attack by fluorine plasmas. Applications
Get Price- [PDF]
Material Properties Charts - Ceramic Industry
Aluminum Nitride (AlN). Aluminum nitride has a very high thermal conductivity while being an electrical insulator. This makes it an ideal material for use in electrical and thermal management situations. Boron Nitride (BN). Hexagonal boron nitride is a chalky white material and is often called “white graphite.” It has
Get Price Aluminum Nitride circuits and PCB - DK Thermal ceramic
Aluminum Nitride (AlN) is currently the best ceramic substrate material available. thanks to its high thermal conductivity (170 W/mK) combined with a high dielectric strength and low expansion (CTE) it is already widely used as a substrate or package for high
Get PriceAluminum Nitride Products Fine Ceramics (Advanced
Aluminum Nitride products of KYOCERA. KYOCERA is the global leading manufacturer of superior precision Fine Ceramics (Advanced Ceramics) products. Low Thermal Expansion Ceramic Mirrors. Highly rigid and extremely thin with reduced weight. Ceramic Setters. The high dielectric constant and Q value contribute to the downsizing of
Get PriceHigh Thermal Conductivity Heat Sink Insulating Aluminium
Aluminum Nitride Ceramic Sheet, Aln Ceramic Substrate, Ceramic Substrate manufacturer / supplier in China, offering High Thermal Conductivity Heat Sink Insulating Aluminium Nitride Ceramic Sheet, High Temperature Resistance Cordierite Ceramic Parts, High Quality Industrial 95% Alumina Ceramic Textile Spare Parts and so on.
Get Price- [PDF]
Aluminum Nitride/Polyimide Nanocomposite Films with High
Films with High Thermal Conductivity and Low Dielectric Permittivity such as aluminum nitride (AlN) ceramic particle,10 car- conductivity and low dielectric permittivity.
Get Price Transparent PCB - Unique circuits - DK Thermal Ceramic
Transparent circuit boards in Alumina with a high thermal conductivity Increase design possibilities with transparent PCB in 99% Aluminum Oxide. Not only will it open up a wide range of optical design features, yet thanks to the favorable material properties of Alumina, our transparent printed circuit boards are also highly thermally conductive
Get Priceindustrial ceramics thin thickness 1mm aluminum nitride
Ceramic Substrate is a frequently used electronic packaging material, widely used in the packaging of hybrid integrated circuit and multichip module.The advantages of Ceramic Substrates are: High mechanical strength Good electrical insulation Low dielectric constant and dielectric loss Similar thermal expansion with electronic components
Get PriceCeramic Materials Properties Charts - Ceramic Industry
Aluminum Nitride (AlN). Aluminum nitride has a very high thermal conductivity while being an electrical insulator. This makes it an ideal material for use in electrical and thermal
Get PriceSHAPAL™ Hi M-soft Machinable aluminum nitride ceramics
It provides a very high insulation resistance and very good high frequency properties like a low dielectric loss factor and a small dielectric constant. Hence, electrical insulators are often made of SHAPAL material. In addition SHAPAL offers a good heat dissipation, allowing the aluminum nitride ceramics even to be used for heat sink applications.
Get PriceBoron Nitride - Precision Ceramics
Boron Nitride is an advanced synthetic ceramic material available in solid and powder form. Its unique properties from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength make boron nitride a truly outstanding material.
Get PriceHigh Thermal Conductivity AlN Aluminum Nitride Ceramic
High thermal conductivity and excellent electrical insulation are the two main properties of AlN Ceramic.Aluminum Nitride substrates are typically used in heat dissipation substrate, LED package, power module, wafer bonding, power resistor.
Get PriceHigh Dielectric Strength Pink 95% Alumina Al2o3 Ceramic
Alumina Ceramic is the most widely used technical ceramic materials.It has high wear resistance, high mechanical strength, high temperature resistance, good thermal shock resistance, excellent electrical insulation. It is usually used for electrical insulators, wear resistant parts, ceramic parts for high temperature furnace etc.
Get PriceThermal conductivity and dielectric constant of spark
The microstructure, thermal conductivity and dielectric constant of SPS AlN samples are examined. Results show that SPS can fabricate samples with superior thermal properties. Addition of 1 wt.% CaF 2 was found to have expedited the sintering process and this yielded thermal conductivity of ∼110 W m −1 K −1 , with relative density of ∼95%.
Get PriceShapal Hi-M Soft - Precision Ceramics
Shapal Hi-M Soft™ is a hybrid type of machinable Aluminum Nitride ceramic that offers high mechanical strength and thermal conductivity. By combining Aluminum Nitride with Boron Nitride, Tokuyama has created a ceramic that is easily machined into complex shapes while still keeping many of the advantages of traditional Aluminum Nitride.
Get PriceCeramic PCB and packages - DK Thermal Ceramic Circuits
When you are looking for substrates for electronic circuits with a high thermal conductivity and a low expansion coefficient (CTE), ceramic PCB will be your preferred choice of material.
Get PriceHigh Thermal Conductivity Heat Sink Insulating Aluminium
Aluminum Nitride Ceramic Sheet, Aln Ceramic Substrate, Ceramic Substrate manufacturer / supplier in China, offering High Thermal Conductivity Heat Sink Insulating Aluminium Nitride Ceramic Sheet, High Temperature Resistance Cordierite Ceramic Parts, High Quality Industrial 95% Alumina Ceramic Textile Spare Parts and so on.
Get Price- [PDF]
Material Properties Charts - Ceramic Industry
Aluminum Nitride (AlN). Aluminum nitride has a very high thermal conductivity while being an electrical insulator. This makes it an ideal material for use in electrical and thermal management situations. Boron Nitride (BN). Hexagonal boron nitride is a chalky white material and is often called “white graphite.” It has
Get Price High Thermal Conductivity Ceramic Material Aluminum
Aluminum nitride is an excellent comprehensive performance new ceramic materials having good thermal conductivity, a series of excellent features reliable electrical insulation, low dielectric constant and dielectric loss, as well as with non-toxic silicon matches the coefficient of thermal expansion, which is considered to be a new generation
Get PriceCeramic Core Aluminum Nitride (AlN) - Heatron
Ceramic Core Aluminum Nitride (AlN) High thermal conductivity makes AlN an excellent choice where fast response or high levels of uniform temperatures are required. A clean, non-contaminating heat source, AlN’s high thermal conductivity prevents cracking.
Get Price- [PDF]
Characterization of Dielectric Properties of
To realize high-temperature wireless sensor nodes (WSN), e. g. for monitoring of components operating at temperatures above 300 C, polymer-based materials fall short because of their low temperature tolerance and large thermal expansion. Hence ceramic alternatives are worth considering.
Get Price Boron Nitride - Precision Ceramics
Boron Nitride is an advanced synthetic ceramic material available in solid and powder form. Its unique properties from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength make boron nitride a truly outstanding material.
Get Price- [PDF]
High Frequency Circuit Materials With Increased Thermal
tively high dielectric constant of about 9.8, which limits its use in low dielectric constant substrates. Aluminum nitrideis a high ther-mal conductivity dielectric material frequently used as a high frequency circuit substrate. The thermal con-ductivity of AlN substrate ranges from 170 to 200 W/m-K [8]. AlN exhibits a dielectric constant of about
Get Price Aluminium Nitride / Aluminum Nitride (AlN) - Properties
• High thermal conductivity for a ceramic material (second only to beryllia) • High volume resistivity • High dielectric strength • It is attacked by acids and alkalis • In the powder form it is susceptible to hydrolysis by water or humidity. Table 1.
Get Price- [PDF]
Aluminum Nitride/Polyimide Nanocomposite Films with High
Films with High Thermal Conductivity and Low Dielectric Permittivity such as aluminum nitride (AlN) ceramic particle,10 car- conductivity and low dielectric permittivity.
Get Price - [PDF]
DIELECTRIC MATERIALS - Magnetics Group
was delayed until the 1970’s when the first low loss, temperature stable, high dielectric constant ceramic material was developed. Since then, many new and i m p r oved materials that exhibit a wide range of dielectric constant, extremely low loss, and excellent temperature stability have been developed. TRAK Ceramics, Inc.
Get Price Aluminum nitride Ceramic Material
The theoretical thermal conductivity of aluminum nitride is 320W/m•k, which is about 80% of that of copper. Aluminum nitride has low dielectric constant, high resistance, low density and thermal expansion coefficient close to silicon.
Get PriceAluminum Nitride CoorsTek
Aluminum nitride overview Family Overview Aluminum Nitrides (AlN) combine high thermal conductivity with strong electrical resistance, making AlN
Get Price