High Quality 85% Al2O3 Bauxite Ore for Refractory Industry

High Quality 85% Al2O3 Bauxite Ore for Refractory Industry. High Alumina Content: Calcined bauxite features 84% to 88% alumina, significantly higher than raw bauxite's 57-58%. Low Iron Content: Fe2O3 content is strictly controlled below 2.0%, minimizing impurities for high-quality refractories. High Bulk Density: Bulk density ranges from 2.8 to 3.25 g/cm3, improving mechanical strength and durability. Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs. Versatile Particle Sizes: Available in granular sizes from 0-100mm and various mesh powders including 80 to 325 mesh. International Certification: Passes rigorous inspection by SGS, BV, and AHK, ensuring compliance with global standards. Efficient Supply Chain: Competitive pricing with strict quality management and reliable delivery capabilities.