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Since ceramic beads are used as grinding media,The selection of grinding beads depend on the materials in the ball mills. The chemical composition of the grinding beads during the grinding process will have a certain impact on the performance of the slurry, so in addition to considering the low wear rate, the chemical elements are also factors to be considered. Such as grinding tape powder or other electronic component slurry, metal Fe, Cu and other elements should be avoided, and grinding beads containing Fe2O3 or CuSO4 and other components are not selected, so choosing zirconium beads is often the common choice in this industry; such as grinding pesticides , pharmaceutical and biochemical aspects, heavy metals are considered elements, and PbO is the most common component. In short, some physical properties (hardness, density, wear resistance) determined by the chemical composition of the beads and the contamination of the slurry by its own abrasion are the factors to be considered in the selection of grinding media.Please contact us info@cerambeads.com,for better recomandations.
