High Insulation Al2O3 Alumina Oxide Ceramic Substrate/ Plate

High Insulation Al2O3 Alumina Oxide Ceramic Substrate/ Plate
Product Details
We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for alumina ceramic tube, textile ceramic eyelets, transformer bonding bushing. We rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. Service determines value, customer service is to serve ourselves, customer satisfaction is the yardstick to measure us. We very seriously promise:Csame top quality, better price; exact same selling price, higher quality.

Alumina C799 is a very hard, dense material of exceptional strength.  Alumina ceramic exhibits resistance to both high temperature and corrosion. Electrical properties of alumina ceramic aluminum oxide include high volume resistivity as well as low loss characteristics at high frequencies. We produce many grades of Alumina Oxide Ceramic products by injection molding, dry pressing and extrusion processes. By using these processes and different chemistry, alumina ceramic properties are enhanced to meet most engineering requirements. Applications for alumina oxide ceramic include pump seals, temperature sensors, knife sharpeners and refractory anchors.


Alumina C799 content: ≥92%

Density: ≥3.6 g/cm3

Rockwell hardness: ≥80 HRA

Compressive strength: ≥850 Mpa

Fracture toughness KΙC: ≥4.8MPa·m1/2

Flexural strength: ≥290MPa

Thermal conductivity: 20W/m.K

Coefficient of thermal expansion: 7.2×10-6m/m.K


Our company insists on the purpose of "takes service priority for standard quality guarantee for the brand do business in good faith to provide professional rapid accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!



To create much more benefit for consumers is our company philosophy; customer growing is our working chase for High Insulation Al2O3 Alumina Oxide Ceramic Substrate/ Plate. We hope to realize the goal of corporate value creation on the basis of the personal value of employees and achieve common development. We are forging ahead, boldly reforming and tapping potential, and optimizing management to enhance efficiency.
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