Refractory High Temperature Resistant High Precision Alumina Ceramic

Refractory High Temperature Resistant High Precision Alumina Ceramic
Product Details
We continue to develop and produce a wide range of high-performance transformer bushing flange, ceramic transmission disc insulator, alumina ceramic rod that meet the needs of our customers. We've been glad that we have been steadily escalating using the energetic and long lasting assist of our pleased shoppers! Please feel free to contact us for more information, we assure you of our best attention at all times. We warmly welcome all merchants to order and inquire.

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!

We have many years of technology accumulation and strict quality management procedures to ensure the quality and performance of our Refractory High Temperature Resistant High Precision Alumina Ceramic. It's our purpose to provide better service. We hope to cooperate with a lot more close friends from all over the world.

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