Dayoo Advanced Ceramic Co.,Ltd
| Payment Terms | Negotiable |
| 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 |
| Delivery Time | Negotiable |
| Place of Origin | Made In China |
| Brand Name | Dayoo |
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Product Specification
| Payment Terms | Negotiable | 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 | Delivery Time | Negotiable |
| Place of Origin | Made In China | Brand Name | Dayoo |
| High Light | high thermal conductivity alumina substrate ，alumina ceramic substrate 25 W/mK ，thermal conductive ceramic substrate | ||
Alumina Ceramic Substrates Revolutionizing the Electronics Industry
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.
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.
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.
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics. Deyu Precision Ceramics Technology Co., Ltd. has many years of e... We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics. Deyu Precision Ceramics Technology Co., Ltd. has many years of e...
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