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Thermal Conductive Aluminum Nitride Sheet AlN Ceramic Aluminum Nitride Plate
Thermal Conductive Aluminum Nitride Sheet AlN Ceramic Aluminum Nitride Plate
Specifications
Brand Name :
Rongsheng Xinwei
Model Number :
Rongsheng
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
100 Pieces
Price :
200-800USD
Payment Terms :
TT; L/C
Supply Ability :
2000tons /month
Delivery Time :
20-30DAYS
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Availability :
High, Medium, Low
Durability :
High, Medium, Low
Environmental Impact :
High, Medium, Low
Flammability :
High, Medium, Low
Material :
Plastic, Metal, Wood, etc.
Moisture Resistance :
High, Medium, Low
Name :
Other Materials
Recyclability :
High, Medium, Low
Texture :
Smooth, Rough, etc.
Toxicity :
High, Medium, Low
Description
Description of High Quality Thermal Conductive AlN Ceramic Aluminum Nitride Plate
Aluminum nitride (AlN) ceramic is a high-performance material that combines high thermal conductivity with high electrical resistivity. It is a covalently-bonded ceramic, meaning that the atoms are held together by strong covalent bonds. This gives AlN ceramic its unique properties, including:
High thermal conductivity: AlN ceramic has a thermal conductivity of up to 321 W/mK, which is higher than many metals. This makes it an ideal material for heat dissipation applications.
High electrical resistivity: AlN ceramic is an excellent electrical insulator. This makes it ideal for use in electrical and electronic applications.
Low thermal expansion: AlN ceramic has a low coefficient of thermal expansion, meaning that it expands and contracts very little with changes in temperature. This makes it a good choice for applications where dimensional stability is important.
Good metallization capacity: AlN ceramic can be easily metallized, which makes it compatible with a variety of manufacturing processes.
Application of High Quality Thermal Conductive AlN Ceramic Aluminum Nitride Plate
(1) Aluminum nitride ceramic substrate, with high thermal conductivity, low expansion coefficient, high strength, high temperature resistance, chemical corrosion resistance, high resistivity and low dielectric loss, is an ideal heat dissipation substrate and packaging material for large-scale integrated circuits.
(2) Aluminum nitride is a new wear-resistant ceramic material with high hardness, which is superior to traditional aluminum oxide. It is used for parts with severe wear.
(3) Using the heat resistance, melt erosion resistance and thermal shock resistance of AIN ceramics, GaAs crystal crucibles, Al evaporating dishes, magnetohydrodynamic power generation devices and corrosion resistant parts of high-temperature turbines can be made, and their optical properties can be used as infrared windows. AlN thin films can be made into high-frequency piezoelectric components, VLSI substrates, etc.
(4) Aluminum nitride is heat-resistant, resistant to corrosion of molten metal, and stable to acid. When the new surface of AIN is exposed to humid air, it will react to form an extremely thin oxide film, which can be used as the crucible for smelting aluminum, copper, silver, lead and other metals, and as the sintering and casting die material.
Parameter of AlN Ceramic Aluminum Nitride Plate
Item Unit Property Index
AN170 AN200 AN220
Color - Gray Gray Beige
Water Absorption % 0 0 0
Volume Density g/cm3 ≥3.3 ≥3.3 ≥3.26
Surface Roughness Um 0.1-0.6 0.1-0.6 0.1-0.6
Camber Length‰ ≤2 ≤2 ≤2
Thermal Conductivity(20℃) W/m.k ≥170 ≥200 ≥220
Coefficient of thermal expansion 20℃~300℃(*10-6/℃) 4.6 4.6 4.5
40℃~800℃(*10-6/℃) 5.2 5.2 5.2
Bending Strength Mpa ≥450 ≥300 ≥200
Modulus Strength Gpa 320 310 310
Moh’s hardness - 8 8 8
Dielectric Strength KV/mm ≥17 ≥16 ≥15
Volume Resistivity Ω.cm ≥1014 ≥1014 ≥1013
Dielectric constant - 9 8.6 8.5
Dielectric Loss X10-4 2.98 2 2
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Thermal Conductive Aluminum Nitride Sheet AlN Ceramic Aluminum Nitride Plate

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Product Detail
Brand Name :
Rongsheng Xinwei
Model Number :
Rongsheng
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
100 Pieces
Price :
200-800USD
Contact Supplier
Thermal Conductive Aluminum Nitride Sheet AlN Ceramic Aluminum Nitride Plate

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd

Active Member
2 Years
henan, zhengzhou
Since 2013
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Furnace Refractory Bricks, High Alumina Refractory Brick, Corundum Brick
Total Annual :
20000000-30000000
Employee Number :
200~300
Certification Level :
Active Member
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