Import 20x12 Mm Alumina Ceramic Grinding Column — Buy in wholesale FOB from Supplier in China

The 20x12 mm Alumina Ceramic Grinding Column is an industrial grinding medium manufactured from high-purity aluminum oxide (alumina) ceramic material, designed for use in ball mills and grinding machines for material processing applications. This cylindrical grinding column measures 20 millimeters in diameter by 12 millimeters in length, providing a compact grinding media option suitable for fine grinding and dispersion processes in various industrial settings. The product is engineered to deliver high abrasion resistance and consistent performance in wet and dry grinding operations, making it suitable for processing minerals, ores, ceramics, and other hard materials.

The grinding column is produced from alumina ceramic with an Al2O3 content typically ranging from 92% to 99% purity, with 92% alumina grade being standard for general-purpose industrial grinding applications. The ceramic material exhibits a bulk density of approximately 3.6 to 3.9 grams per cubic centimeter, a Mohs hardness rating of 9, and excellent chemical inertness that allows it to resist腐蚀 from most acids and alkalis encountered in industrial processing. The product is available in various sizes and can be manufactured to meet different industrial standards including ISO and SGS certifications for export quality assurance. Packaging options typically include 25 kg bags or 1-ton jumbo bags with appropriate moisture protection for international shipping.

This alumina ceramic grinding column is widely used in industries including ceramics manufacturing, mineral processing, metalworking, paint and pigment production, and chemical processing plants where precision grinding is essential for producing quality finished components. Buyers typically include industrial grinding operations, ceramic manufacturers, mining companies, and material processing facilities that require reliable grinding media for continuous production lines. The supplier offers flexible minimum order quantities and various payment terms including L/C and T/T to accommodate different buyer requirements. Sourcing terms typically include FOB and CIF incoterms with standard international packaging for safe transport.

Zibo Win-Ceramic Material Co. Ltd is located in Zhangdian District, Zibo City, Shandong Province, China, with the postal code 255000. The supplier operates from No.22, Changguo Western Road in the Zhangdian District industrial area, which is a known manufacturing hub for ceramic materials in Shandong Province. The listing indicates a trust tier classification of 'harbor' and shows a response rate of 0.00% with zero average response hours recorded, which are metrics buyers should consider when evaluating supplier responsiveness and communication patterns.

The supplier specializes in ceramic grinding media products including alumina ceramic grinding columns, balls, and other ceramic materials for industrial applications. The product listing mentions ISO and SGS certifications as indicators of export quality standards compliance, and the supplier offers flexible MOQ options along with payment terms including L/C (Letter of Credit) and T/T (Telegraphic Transfer). Shipping terms offered include FOB (Free on Board) and CIF (Cost, Insurance, and Freight) options to accommodate different buyer logistics preferences. The listing does not provide information about company headcount, annual revenue, years in operation, or specific client references.