Miniaturizing alumina balls for abrasion resistance! Alumina beads from φ0.1mm and up.
It features unprecedented wear resistance and a high purity of over 99.99%.
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basic information
We have developed alumina beads with superior wear resistance and a smaller diameter than conventional alumina balls, thanks to our unique granulation technology. ◆Features◆ - Extremely high wear resistance, making them less likely to break and providing an astonishingly long lifespan (for example, in the grinding of alumina powder, they have several times the wear resistance of commercially available zirconia beads). - Low content of radioactive isotopes such as U and Th, making them ideal for applications that are sensitive to radiation. - No decrease in wear resistance, even when the slurry temperature rises during grinding, allowing for use across a wide temperature range, unlike zirconia beads. - Excellent corrosion resistance to acids and alkalis. - With a density of 2/3 that of zirconia, the filling weight is also reduced to 2/3. - Lower power consumption during grinding, enabling significant energy savings. - Bead sizes available include φ0.1mm, which is the smallest diameter of commercially available alumina beads, as well as φ0.2, 0.3, 0.4, and 0.5mm beads. *For other sizes or details, please feel free to contact us.
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Applications/Examples of results
◆Main Applications◆ Crushing and dispersion of fine ceramics powder, crushing and dispersion of electronic component materials, crushing and dispersion of inks, pigments, and paints, crushing and dispersion of paper materials, crushing and dispersion of glass and abrasives, and others. *For other applications and details, please feel free to contact us.*
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Company information
Daimyo Chemical Industry Co., Ltd. was established in 1946 and began manufacturing industrial chemicals. Since its founding, based on the philosophy that the true purpose of corporate management is for the benefit of humanity, we have emphasized "not confusing purpose with means" and have worked towards the goal of the enduring and stable growth of Daimyo Chemical Industry. As a means to achieve this, we have focused on enhancing specialized technologies and developing new products, receiving high evaluations from the industry in the field of inorganic industrial chemicals. Daimyo Chemical Industry's products include polyaluminum chloride and aluminum sulfate, which are water treatment agents essential for social life, as well as alum, a food additive, and various special products such as raw materials for pharmaceuticals, fine ceramics, and alumina fibers. We strive to contribute to the improvement and development of society across various industrial fields. To become a trusted company in society, we particularly focus on environmental conservation and are also dedicated to the development of our employees.