Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength.
Product Details:
99.9% High Purity Alumina Ceramic Substrates for Semiconductor
Product Description:
Aluminum Oxided(Al2O3), high hardness and wear resistance, low erosion levels, high temperature resistance. And available grades commercially range from 90% to 99.9%, with the higher the purity, the higher the hardness. And it is applied in severe-service conditions requiring excellent strength, high operating temperatures and ultra-pure composition. So it's well suited for semiconductor manufacturing or customers requiring for high purity.
Our Al2O3 are available in various size and thicknesses. Thanks to a large and live inventory, we can ship your fast to start your project.
Our Service:
Please contact us for customization.
Specification:
| Dimension(LxW) | φ80mm |
| Thickness | 1.5mm |
| Thermal Conductivity | 29W/m.k |
| Dielectric Constant | 9-10.5 (MHz) |
| Bulk Density | 3.9 g/cm³ |
| Surface Roughness | Ra:0.03-0.7 μm |
Company Adavantage:
Huaqing founded in 2004, with sum investment of 80Million RMB, registered capital 40Million RMB. Huaqing's AlN & Al2O3 ceramic products have high thermal-conductivity, low dielectric constant, good dissipation factor and excellent mechanical property compared with the other factories in the industry. AlN & Al2O3 ceramic are widely used in HELED, opto-communication, IGBT, power devices, TEC and the other high-end applications.
Workshop & Equipment:
Packaging & Delivery:
Deliver by UPS,DHL,Fedex etc.
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
Learn More
Aluminum Oxide(Al2O3) has extremely high hardness, high temperature resistance and insulation, so it is widely used in all kinds of high precision equipment. Our alumina substrate has well-balanced properties of insulation, thermal conductivity and breaking strength. Product Details: Material: Aluminum Oxide. Function: Insulating device ceramic. Color: White. Type: Ceramic. Can be customized: Yes, please provide drawings of specific products.
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