Application of alumina precision ceramics in the production and processing of ceramic performance characteristics

Date : 2022-04-06 Print

Aluminum oxide is also the alias of aluminum oxide (Al2O3) in organic chemistry, and the composition of porcelain is generally all silicon dioxide (SiO2) and calcium bicarbonate (CaCO3). The deep processing technology of alumina ceramics is produced by powder equipment. This kind of production method has high forming rate, fast work efficiency and high commodity passing. The in-depth processing technology of alumina ceramics is to first prepare the alumina powder entering the factory into raw materials for powder equipment according to different product regulations. The particle size distribution of this type of powder equipment is specified below 1 μm. If the production is high-purity alumina ceramic products, then the purity of alumina should be 99.99%.

The enhanced processing technology of alumina ceramics is to make further improvements on this basis, not only in the production process of commodities, but also in the improvement of commodities with significant results!

Aluminum oxide is a key raw material for the production of electrolytic aluminum plants. In recent years, the production of aluminum oxide in my country has increased rapidly, which has strongly ensured the requirements of the industrial development planning of electrolytic aluminum plants. With the decline of China’s aluminum resources and taste, the proportion of foreign resources has gradually increased, and the aluminum oxide industry chain has shown a trend of shifting to some coastal areas. Development pattern supplemented by overseas resources.

Alumina ceramics have high temperature properties and high impact toughness, and are widely used in many industrial production industries such as metallurgical industry, machinery and equipment, chemical plants, electronic devices, aviation and national defense. Its scope of application is as follows:

Aluminum oxide is an inorganic compound crystal, and its structure is very stable. It is used at high frequency, high voltage and high temperature, and its dielectric strength, coupled with low loss, and low thermal conductivity, are widely used in the electronics industry to form solid-state steel plate sockets for power circuit bases.