Alumina Grinding Media Alumina Ceramic Balls Aluminum oxide grinding ceramic ball is mainly used in the intensive processing and deep processing of different types of ceramic, porcelain glaze, glass and chemical industry. It is the grinding medium of fine grinding equipment such as ball grinding machine, tank mill and vibration mill. Its crushing grinding efficiency and wear resistance are greatly better than ordinary pebbles or natural pebbles.The main component of alumina ball is high-quality alumina, which has high purity, high strength, high hardness, high white degree and low grinding consumption, which basically has no effect on the quality of grinding materials.
Specification Available:
Dimension(mm)
3-100
Chemical Composition and Physical Properties
Item/Product
92
95
Al2O3(%)
≥92
≥95
Hardness(Mohs)
9
9
Water Absorption(%)
≤0.02
≤0.02
Density(g/cm3)
≥3.60
≥3.65
Self wearing(‰)
≤0.1
≤0.1
About our company Zibo Zawa New Material Co., Ltd located in Zibo high-tech development zone in Shandong province. It is a professional manufacturer and exporter of alumina ceramic balls, alumina ceramic tiles, alumina chemical filling balls, alumina rubber composite plates and zirconium aluminum composite materials. The main products include filling balls, grinding balls, alumina plates, wear-resistant tiles, tubes and various special wear-resistant parts, etc. The annual output reaches 20,000 tons. Zawa company introduced the most advanced full set of production equipments, including spray granulators, automatic isostatic pressing machines, two-way long-stroke hydraulic brick presses, 1700°C high-temperature tunnel kilns, shuttle kilns and other sintering furnaces. Meanwhile, our laboratory configured with advanced testing equipments, such as the particle size analyzers and density meters, to ensure the strict inspections during all the aspects of production and finished products, such as the particle size analyzers and density meters.
1.Adhere to the idea that the unqualified raw materials are not in the factory and the unqualified products are not long.
2.Operators are employees who with many years of experience , operating the equipment strictly accordance with the operation instructions and process flow.