Ultra High Purity Alumina
Ultra high purity alumina takes the high quality aluminum source as raw material, through inducing nucleating agent and inhibiting growth agent synergistic synthesis of ultrafine monodisperse precursor
Description
Ultra high purity alumina takes the high quality aluminum source as raw material, through inducing nucleating agent and inhibiting growth agent synergistic synthesis of ultrafine monodisperse precursor, introducing template agent to finalize the crystal shape of nanometer alumina, producing high-end 5N high-purity ultrafine alumina with high purity, fine particle size and high sintering activity.
Ultra high purity alumina mainly used in high purity alumina grinding microbeads, transparent ceramics, aluminum nitride, precision polishing, High purity alumina for sapphire etc.


Specification | Physical unit | 5N high purity fine alumina | |
D50 | μm | 0.1-0.5 | |
Bulk density | g/cm3 | 1.0 | |
Major impurity& | Si | ppm | <3 |
Fe | ppm | <3 | |
Na | ppm | <3 | |
Mg | ppm | <1 | |
Q: Do you have your own r&d team working on high-end products?
A: Yes, We have more than 100 professional technical personnel engaged in the research and development of new products, new technology.
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