New Discovery of Performance Characteristics and Advantages in the Production of Ceramic Pipe Processing

Alumina ceramic materials can be processed to produce many ceramic parts, such as ceramic shafts, ceramic rods, ceramic tubes, etc. Today, Kezhong Ceramic Factory will introduce the new discovery of the advantages of parts processed from alumina ceramics.

Alumina ceramic shaft, also known as wear-resistant alumina ceramic lining shaft. The alumina ceramic shaft is mainly made from alumina as the raw material, with rare metal oxides as the solvent, and calcined at 1700 ℃

The alumina ceramic shaft has high impact toughness, wear resistance, corrosion resistance, impact resistance, heat resistance, rich and colorful raw materials, cheap prices, and zero pollution in product environmental protection.

The key chemical substances constituting alumina ceramics include corundum, laminated glass phase and air outlet. If the temperature is too high or the time is too long during the entire calcination process, it will not only affect the production and manufacturing of crystals, but also increase their phase quantity. Thus reducing the strength and hardness of alumina ceramics.

In fact, the composition of aluminum oxide has no immediate impact on the wear resistance of raw materials. The ultimate influencing factor on the wear resistance of raw materials is their phase composition and microstructure. Therefore, if we want to obtain alumina ceramics with high wear resistance, we not only need to fully consider the relative density level, bending resistance and pressure resistance, but also find ways to improve its hardness and toughness at fracture.

Alumina is a ionic crystal with stable structure. When used at high frequency, high voltage, and high temperature, its insulation is still very good, and its loss and dielectric constant are not significant. It is widely used in the electronic industry, for solid extrusion into circuit substrate sockets, casings, porcelain frames and miniature glass windows, missile radar antenna protective covers, and so on.

Aluminum oxide ceramic insulation materials are widely used in various high-temperature furnace bodies and rotary kilns, which are both heat-resistant and thermally insulated.

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