High-purity alumina ceramics are widely used in industrial applications, mainly due to their excellent performance characteristics.
Some of the main applications of high-purity alumina ceramics in the industrial sector are:
Электронное оборудование:
Insulation support: High-purity alumina ceramics are used in electronic equipment to install, fix, and protect components as insulation supports for current-carrying conductors.
Integrated circuit substrates: Due to their good insulation properties and high temperature stability, high-purity alumina ceramics are often used to fabricate various integrated circuit substrates.
Полупроводниковое оборудование:
Wafer polishing machines, heat treatment equipment such as epitaxy/oxidation/diffusion, lithography machines, deposition equipment, semiconductor etching equipment, ion implantation machines, etc. Parts: High-purity alumina ceramics are widely used in the parts of these equipment due to their high hardness, high elastic modulus, high wear resistance, high insulation, corrosion resistance, and low expansion.
High temperature applications:
UHF and high-power electric vacuum devices: High-purity alumina ceramics can be used to make insulating ceramic components for UHF and high-power electric vacuum devices, such as ceramic tube shells for vacuum capacitors and ceramic components for microwave tube energy transmission windows.
Wear-resistant applications:
Wear-resistant tube: High-purity alumina ceramic wear-resistant tube has extremely high wear resistance and is widely used in metallurgy, electric power, mining, coal and other industries to transport grinding media. Its wear-resistant life is ten times or even dozens of times that of hardened steel.
Химическое оборудование:
Reactors, pipes, and valves: Due to their resistance to high temperatures and corrosion, high-purity alumina ceramics are commonly used in the manufacture of reactors, pipes, and valves in chemical equipment.
Electricity industry:
Insulators: High-purity alumina ceramics have good insulation properties and are suitable for high-voltage electrical insulation, making them widely used in the power industry.
Machinery Manufacturing:
Wear-resistant structural parts: high-purity alumina ceramic structural parts have high temperature resistance and wear resistance, and are widely used in high-purity, high-temperature and high-wear conditions.
High-purity alumina ceramics are widely used in the industrial field, and their excellent properties make them play an important role in many industries such as electronics, semiconductors, high temperature, wear resistance, chemical industry, electric power, and machinery manufacturing.
