Because alumina ceramics have many different properties, it can be made into many different products, for example, because of its high mechanical strength, it can be used as a mechanical structural member; and with high electrical resistivity and electrical insulation properties. A good advantage, alumina ceramics are ideal materials for substrates, tube holders, circuit housings and other products.
In addition, the high hardness of alumina ceramics allows it to make tools, grinding wheels, abrasives, wire drawing dies, extrusion dies, bearings, etc. It also has high melting point and good corrosion resistance, and is also used as furnace tubes, enamel, fiber, Thermocouple protection tubes and other materials necessary for the production; in addition, alumina ceramics can also be made of pure metal and single crystal growth of sputum, human joints, artificial bone, sodium vapor tube, microwave fairing, infrared window, Laser oscillating originals, solar cell materials and battery materials.
Alumina ceramics are also divided into different types, of which 99.7% alumina ceramics are made of high-purity alumina materials, and a series of related strict process guarantees, the performance is superior. Compared to 99% alumina and 95% alumina, the density is higher and the bending strength is higher.
