Product Name
Product Description
Main use
Material
Product Description:
1. High purity: The high-purity alumina polycrystalline feedstock does not come into contact with any metals or atmospheres during the preparation process, ensuring its purity; 2. High density: The weight of the alumina polycrystalline feedstock monomer is greater than 80 kg, with a density greater than 3.5 g/cm³; 3. The grown crystals have few bubbles and high quality, which can meet the requirements of various growth methods for sapphire raw materials.
Main purpose:
1. Sapphire single crystal 2. LED substrate wafer 3. Smartphone cover glass 4. Glass coating
Product Description:
The company uses the cold crucible method to prepare high-purity polycrystalline alumina, which has advantages such as high purity (≥99.999%) and high filling density.
Main purpose:
1. Sapphire single crystal 2. LED substrate wafer 3. Smartphone cover plate 4. Optical glass coating
Product Description:
High-purity alumina discs have advantages such as high purity and high density, and can be used in methods like the floating zone method, the guided film method, the temperature gradient method, and the pulling method to prepare high-quality large-sized sapphire crystals.
Main purpose:
1. Sapphire single crystal 2. LED substrate wafer 3. Missile nose cone 4. Smartphone cover glass