Product categories of Alumina Ceramic Disk, we are specialized manufacturers from China, Alumina Ceramic Disk, 95% Alumina Ceramic Disk suppliers/factory, wholesale high-quality products of Round Alumina Disk Structural R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
China Alumina Ceramic Disk Suppliers
Al2O3 ceramics: high alumina content, compact structure, special properties, it is called special ceramics. The Al2O3. ceramic material is a close-packed hexagonal structure composed of oxygen ions, and the aluminum ions are filled in two-thirds of the octahedral gap, which is the same stable α-Al2O3 structure as natural corundum, so the ceramic has a high melting point and high Hardness and excellent wear resistance. Ceramic patch hardness ≥ HRA85, second only to the hardness of diamond, and the surface smooth friction coefficient is small, the wear resistance is very good, especially in high temperature oxidizing medium or corrosive medium, the performance of ceramic patch material compared with other metal materials More superior.