High Hardness Alumina Grinding Ball with Mohs Hardness 9 Ra0.8 μm Roughness and 0.3% Monthly Wear Rate

Product Introduction: High hardness alumina grinding balls are the core grinding consumables in the ceramic, mineral, and cement industries. They focus on the adaptability of hard materials and can solve the problems of low efficiency and easy wear of ordinary grinding balls when facing quartz sand and corundum raw materials. After using it to grind glazes, a certain ceramic enterprise increased production efficiency by 20% and reduced the defect rate of finished products by 15%, effectively ensuring production stability and product quality. ​
Product features: The grinding ball has a Mohs hardness of 9 or above (only lower than diamond), and adopts high-temperature sintering technology. The surface is smooth and dense (with a roughness of Ra0.8 μ m or less). Third party testing shows that the monthly wear during continuous grinding of quartz sand is only 0.3%, far lower than the 1.5% level of ordinary grinding balls, and there are almost no debris during grinding, which can avoid material contamination. ​
Application scenario: In the grinding of ceramic glazes, the fineness can be controlled within 325 mesh residue ≤ 0.1%, and the grinding time can be shortened by 1.5 hours; In the mineral industry, efficient grinding can be maintained to increase the production of corundum fine powder by 25%, while ensuring uniform particle size to meet the needs of deep processing and adapting to various high hardness material grinding scenarios. ​
Company Services: Provide professional selection services before sales, recommend suitable models and deployment ratios based on material hardness and equipment parameters; Dispatch technical personnel for on-site guidance on installation and deployment during sales; Regular after-sales follow-up, quarterly wear testing, timely reminders for ball replacement, to ensure continuous and stable customer grinding process. ​
Customer concern: Provide measured data (8-10 months for grinding quartz sand) for the wear-resistant duration that customers are concerned about; Regarding concerns about material purity, provide a testing report with a debris content of ≤ 0.01%; Provide a comparison table for equipment compatibility with mainstream equipment such as ball mills and agitator mills to eliminate customer concerns.

ZIBO HUAO NEW MATERIALS CO.,LTD,established in 2016, is located in Zibo, Shandong Province -- the Ceramic Capital of China. It is a enterprise specializing in the R&D, sales of high quality alumina wear-resistant products and refractory raw materials, such as Tabular Alumina, Alumina Ceramic Balls and Liners.Products are high temperature resistance, high hardness, corrosion resistance, low wear losslow expansion coefficient. And they are widely used in ceramic, mining, cement, iron, chemical industry, paint, paper-making, medicine, military industry and other fields. HUAO has 5 production lines of wear-resistant products and 4 lines with an annual output of 150,000 tons of refractory materials.HUAO will continue to be customer-centric, provide high-quality and efficient products and services in the future.