MachineU > China Products > Chemicals
High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK
High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK
Specifications
Packaging Details :
Carton，Wooden Case
Certification :
GB/T 19001-2016/ISO 9001:2015
Model Number :
Depend on the Actual Product
Supply Ability :
Factory
Place of Origin :
Made In China，Zhejiang，Jinhua
Payment Terms :
FOB
Brand Name :
Dayoo
MOQ :
As Negotiated and Agreed
Price :
as negotiated and agreed
Delivery Time :
depend on the actual product
Material :
Alumina Ceramic
Thermal Conductivity :
25 W/mK
Tensile Strength :
200 MPa
Electrical Insulation :
High
Max Operating Temperature :
1700°C
Materials :
92% alumina powder
Corrosion Resistance :
High
Electrical Resistivity :
10^14 Ω·cm
Wear Resistance :
Excellent
Method :
lsostatic presure
Description
High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK
Product Specifications
Attribute Value
Material Alumina Ceramic
Thermal Conductivity 25 W/mK
Tensile Strength 200 MPa
Electrical Insulation High
Max Operating Temperature 1700°C
Materials 92% alumina powder
Corrosion Resistance High
Electrical Resistivity 1014 Ω·cm
Wear Resistance Excellent
Method Isostatic pressure
Advanced Alumina Ceramic Substrate
Alumina ceramic is an advanced ceramic material primarily composed of high-purity alpha-alumina (Al₂O₃). It exhibits outstanding physical, chemical, and mechanical properties, making it widely applicable in industries such as electronics, medical technology, and high-tech engineering.
Key Features & Advantages
  • High Hardness & Wear Resistance - Mohs hardness of 9 (second only to diamond), ideal for wear-resistant components, cutting tools, and bearings.
  • High-Temperature Stability - Melting point up to 2050°C, capable of long-term operation in environments up to 1600°C (e.g., furnace parts, aerospace components).
  • Excellent Electrical Insulation - High resistivity and low dielectric loss, suitable for electronic substrates and insulating parts.
  • Chemical Inertness - Resistant to acids, alkalis, and corrosion; biocompatible for medical implants (e.g., artificial joints).
  • High Mechanical Strength - Exceptional compressive strength, though relatively brittle; toughness can be improved via doping or composite techniques.
Common Applications
  • Industrial - Sealing rings, nozzles, grinding media
  • Electronics - IC substrates, high-voltage insulators
  • Medical - Dental implants, surgical instruments
  • Energy & Environment - Fuel cell separators, wear-resistant pipelines
Manufacturing Process
Produced via powder sintering (dry pressing, isostatic pressing, injection molding) followed by high-temperature firing (1500°C-1800°C). Purity ranges from 90% to 99.9%, with performance enhancing as purity increases. Alumina ceramic remains a critical material in modern industry due to its unmatched combination of properties.
High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK
Send your message to this supplier
Send Now

High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK

Ask Latest Price
Product Detail
Packaging Details :
Carton，Wooden Case
Certification :
GB/T 19001-2016/ISO 9001:2015
Model Number :
Depend on the Actual Product
Supply Ability :
Factory
Place of Origin :
Made In China，Zhejiang，Jinhua
Payment Terms :
FOB
Contact Supplier
High Thermal Conductivity Alumina Ceramic Substrate 25 W/mK

Dayoo Advanced Ceramic Co.,Ltd

Verified Supplier
3 Years
zhejiang, jinhua
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Alumina Ceramic, Zirconia Ceramics, Silicon Nitride Ceramics
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Alumina Ceramic
MachineU China Products Chemicals
Contact Supplier
Submit Requirement