Lithium battery ceramics

Alumina wear-resistant ceramic tubes are formed by isostatic pressing, with regular dimensions and complete specifications.

Alumina material is an inorganic oxide and is also an inert material. By coating the surface of the positive electrode material, alumina can reduce the direct contact between the positive electrode material and the electrolyte in the lithium battery, thereby improving the performance of the lithium ion battery. The oxide is used as the coating material. Coating modification of cathode materials is widely used.