We insist on 'reform, innovate, and strive for the first', continuously improve the core competitiveness of the enterprise, and make continuous progress towards the goal of becoming a leader in the global ceramic crucible for gold melting, textile ceramic parts, ceramic band heater industry. We employ professional technical backbone talents, cultivate high quality staff, and develop foreign markets. We adhere to the standard management, exquisite construction technology as the basis, we serve customers as the center and provide customers with a full range of intimate services. In today's wave of economic development and fierce market economy competition, we cherish our hard-won honors and will make unremitting efforts along the road of industrialization, specialization and modernization. With reasonable supply price, the most generous policy reward, and the most responsible brand support and technology research and development, we show you our confidence in entering the market and seizing the largest market share.
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 always try our best to make each Alumina Insulation Ceramic Thermocouple Protection Tube meet the specifications of good products to better meet customer needs. Our products, from R&D, manufacturing to inspection, are in accordance with the high standards of the industry. With the advent of the new economic era, the important role of innovation capabilities in the formation of corporate core competitive advantages will become more and more obvious.