China Factory Price of Calcined Alumina, Aluminium Oxide for Special Abrasives, Better Al2O3 for Ceramic

China Factory Price of Calcined Alumina, Aluminium Oxide for Special Abrasives, Better Al2O3 for Ceramic. Customizable Particle Size. High Purity Alumina. Low Sodium Content. Wide Application Range: Used in refractories, ceramics, glass, electronic components and lithium battery cathode coatings. Stable Crystal Form: Features excellent sintering performance, stable linear shrinkage, and high temperature resistance. Comprehensive Quality Testing: Full QC on chemical & physical properties,with COA per batch. Available in 50kg,1000kg,1200kg bags.