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Home> Products> Advanced Ceramics> ceramic heater bracket holder> Insulating high Purity Alumina Ceramic rings Bases
Insulating high Purity Alumina Ceramic rings Bases
Payment Type:T/T,L/C
Incoterm:FOB,FCA,CIF,Express Delivery
Transportation:Ocean,Land,Air,Express,Others
Port:SHANGHAI,NINGBO,SHENZHENG
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$3500-49999Piece/Pieces
$2.5≥50000Piece/Pieces
option:Product DescriptionProduct AttributesModel No.: YXGM-I-007
Brand: YXGM
Place Of Origin: China
Types Of: Piezoelectric Ceramics, Dielectric Ceramics, Electrothermal Ceramics, Insulating Ceramics, High Frequency Ceramics
Material: Zirconium Oxide, Alumina-Zirconia, Steatite, Zircon, Zirconia, Alumina, Aluminum Silicate, Boron Nitride, Cordierite, 95%-99%Al2O3
Color: White,Ivory.Pink.Black
Size: Customized
Density: 3.7-3.90g/cm3
Certisfication: ISO9001/2015. Rohs
Supply Ability & Additional InformationPackaging: WOODEN CARTON/PALLET
Productivity: 200000 pcs/monthly
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: CHN
Supply Ability: 200000PCS/MONTH
Certificate: ISO9001/2015
HS Code: 8547100000
Port: SHANGHAI,NINGBO,SHENZHENG
Payment Type: T/T,L/C
Incoterm: FOB,FCA,CIF,Express Delivery
Packaging & DeliverySelling Units:Piece/PiecesPackage Type:WOODEN CARTON/PALLETPicture Example:
Insulating high Purity Alumina Ceramic rings Bases
Insulating high purity alumina ceramic ring bases are used in various applications that require electrical insulation and high thermal conductivity. This Advanced Ceramics Base is typically made from high purity Al2O3 Ceramics material, which has excellent electrical insulation properties and can withstand high temperatures.
The insulating high purity alumina ceramic rings bases are designed to provide a stable and reliable platform for various electronic components, such as power transistors, diodes, and integrated circuits. These bases help to prevent electrical leakage and short circuits by providing a non-conductive surface for the components to sit on.
In addition to electrical insulation, high purity alumina ceramic rings bases also offer excellent thermal conductivity. This property allows them to efficiently dissipate heat generated by the electronic components, ensuring their optimal performance and longevity.
The insulating high purity alumina ceramic rings bases are typically manufactured using a process called dry pressing, where the alumina powder is compacted into the desired shape and then sintered at high temperatures to form a dense and durable ceramic material.
Technical Parameters:
Item Unit Al2O3 95％－97％ Al2O3 99％ Desity g/cm3 3.7 3.85 Flexural Strength Mpa 300 340 Compressive Strength Mpa 3400 3600 Modulus of Elaslicity Gpa 350 380 Impact Resistance Mpa m1/2 4.0 5 Weibull Moudulus m 10.0 10 Vickers Hardness HV0.5 1200.0 1300 Thermal Expansion Coefficent 10-6K-1 5.0-8.3 5.4-8.3 Thermal Conductivity W/mK 24 27 Thermal Shork Resistance △T℃ 250 270 Maximum Use Temperature ℃ 1600 1650 Volume Resistivity at 20℃ Ω ≥1014 ≥1014 Dielectric Constant KV/mm 20 25 Open Porosity % 0 0 Dielectric Constant ξr 10 10 Dielectric Loss Angle Tanσ 0.001 0.001
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