Alumina ceramicIt is a very wear-resistant precision ceramic material and is widely used in all walks of life. The main molding methods of alumina ceramic products are: Dry pressing, isostatic pressing, injection molding and tape casting, Different product shapes, sizes, complex shapes and precision products require different moldingmethod. Alumina ceramic products sintered at high temperatures can only be processed using diamond grinding processes. Alumina ceramic materials have extremely high hardness and wear resistance, strong corrosion resistance, high temperature resistance, corrosion resistance and biological inertness. In addition, alumina sintered at high temperatures can be highly polished and is widely used in many fields.
aluminum oxide Ceramic tubesare mainly formed by isostatic pressing. The green body of this molding method has good strength and is convenient for transportation and direct machining. In addition,The density of the green body is uniform in all directions, the internal stress of the green body is small, and defects such as cracking and delamination of the green body are reduced, and the deformation of the sintered products is small.
The processing equipment for alumina ceramic tubes mainly includes: punch machines, internal and external circular dies, centerless grinding, honing, etc.< /span>
Based on the performance characteristics of alumina ceramics, alumina ceramic tubes have a wide range of applications. Common ones include material conveying pipelines, insulating casings, processing molds, etc.
