The ultra-fine grinding of lithium battery slurry imposes stringent requirements on the wear resistance and corrosion resistance of internal components in sand mills. Many equipment manufacturers tend to focus solely on unit prices when replacing zirconia ceramic linings, ceramic rotors, and ceramic nozzles, often overlooking material purity and sintering processes. This leads to wear, powder shedding, and direct contamination of battery slurry shortly after operation

The core factors for zirconia ceramic accessories are the purity of the raw material, forming process, and sintering density. High-purity zirconia material can minimize the leaching of metal impurities, making it suitable for high-cleanliness grinding scenarios such as cathode and anode materials, ceramic powders, and pharmaceutical raw materials. Additionally, the dimensional tolerance of the accessories and whether the fit clearance matches the original sand mill model will also affect the overall operational stability of the machine.

Dongguan Zhongli Nano Ceramic Technology Co., Ltd. specializes in precision machining of nano ceramics, offering customized accessories for mainstream sanding machine brands such as Honggong, Langling, and Longxin Intelligence. The company can adjust ceramic formulations based on equipment conditions, provide sample testing, and reduce material contamination risks during mass production. Before procurement, it is recommended to provide parameters such as equipment model, grinding media, material pH level, and daily operating hours to facilitate tailored solutions from manufacturers