Alumina or aluminum oxide (Al2O3) in its various types of purity is used more often than any other advanced ceramic material. Coraynic Technology Limited offers a wide range of material types with different property profiles that can be adjusted via a targeted matrix design. Alumina/Aluminum Oxide (Al2O3) ceramic materials. A-95, A-97, A-99, A-99.8 are four grades of alumina products, according to the user's different application needs, the preparation of high mechanical strength, high purity, high density, high insulation, high pressure, acid and alkali corrosion and other ceramic parts; molding process to take the cold isostatic pressure, hot die casting, dry compression of three kinds of molding methods, not only to strictly control the high-precision products of the mass production but also to realize the large quantities of ceramic processing. The molding process adopts three types of molding methods: cold isostatic pressing and hot die casting, and dry die casting. Processing precision: �¼m level Size range: small hole �?0.2, outer diameter �?300 Alumina oxide Metallized ceramic materials Self-developed metallization formula, successfully solved the bottleneck problem of high-density fine grain porcelain metallization, with metallization layer welding bonding force, and solder wettability is good, is the key to achieve high-quality gas tightness welding products. Greatly improve the company's competitive core force. The company has strong metallization coating strength, and various structures of outer circle, plane, inner hole and step can be realized. Successfully developed metallized ceramic products with small aperture (minimum 0.2mm), large plane shaped parts and other structures. Aluminum oxide ceramic sealing products Alumina ceramic-to-metal sealing products are widely used in the fields of electric vacuum, automatic control, microelectronics, optoelectronics, aerospace, nuclear power and so on. Our company utilizes high-temperature brazing, electron beam welding, laser welding and other welding methods to seal ceramics with oxygen-free copper, molybdenum-copper, titanium alloys, deforestation alloys and other metals, and provides customers with ceramic-metal sealing products with excellent insulation performance, tensile strength, and vacuum airtightness. Contact us for more information with the experienced engineer technician. Coraynic Technology Limited,the reliable advanced ceramic material supplier/manufacturer.