Understanding Alumina Beads
Alumina beads, also known as aluminum oxide beads, are engineered ceramic materials renowned for their exceptional hardness and wear resistance. These beads are primarily composed of alumina (Al2O3), which imparts them with superior mechanical properties and thermal stability. At CRAC, we harness the power of alumina beads to provide robust solutions for various industrial challenges.

Applications of Alumina Beads
Our alumina beads find extensive use in applications such as grinding and polishing, where their high density and uniform shape ensure consistent performance. They are particularly effective in the superfine dispersion of materials, making them ideal for the production of high-end batteries, semiconductors, and other advanced technologies. The versatility of alumina beads extends to the chemical machinery and ink coating fields, where they contribute to the refinement of paints, inks, and pigments.

CRAC's Innovative Approach
At CRAC, we pride ourselves on our commitment to innovation and technical excellence. Our journey in the world of advanced ceramics began in 1997 when we introduced zirconia beads to the Chinese market. Since then, we have focused on developing and mass-producing a diverse range of advanced ceramic products, including nano zirconia beads, silicon nitride beads, and precision ceramic injection parts. Our expertise in alumina beads has allowed us to solve complex grinding problems in lithium battery materials, electronic materials, pharmaceutical products, and paint inks.

CRAC's Product Series
Our product lineup includes a comprehensive range of alumina beads designed to meet the stringent requirements of modern industries. These beads are manufactured to exacting standards, ensuring that they deliver optimal performance in even the most demanding applications. We offer a variety of sizes and shapes to cater to specific customer needs, backed by our unwavering commitment to quality and service.