Customized Alumium Oxide 99% 99.5% Alumina Ceramic Tube

Customized 99% 99.5% Aluminum Oxide Ceramic Tube  Aluminum oxide (Alumina) ceramic tubes are popular ceramic parts which always used as protective tube/housing, supporting part, insulation part in a large number of modern industries. Alumina oxide is a more advanced material than traditional metal and plastic, especially, high-temp resistance, abrasive resistance, compressive strength, electrical insulation and chemical stability. From these properties to view,  aluminum oxide offers unmatched advantages than conventional plastic and metal ones, so alumina ceramic tube could be in place of tranditional one using higher-quality, more harsh working conditions. Our company provide different selection of purities of aluminum oxide for making ceramic tubes, mainly including 75%, 92%, 94.4%, 95%, 99%, 99.5% and 99.8%. Also, we are able to make a varity of different shapes, like round, square, retangular, hex, double-bores, tri-bores, one end open etc. by dry pressi…