HPA For Synthetic Sapphire

Sapphire, as an excellent wave-passing material, has good transmittance in ultraviolet, visible light, infrared band and microwave band, and can meet the requirements of multi-mode composite guidance.

Production method of HPA

First will be made active powder metal aluminum quench atomization, hydrolysis and spray from a four level of reverse osmosis and resin exchange process of separated water resistivity > 12 M Ω deionized water, using self-designed atomization device to preparation of active aluminum powder atomization way, it combines supersonic atomization and centrifugal two methods;After the hydrolysis of high purity aluminum in deionized water for a period of time, 99.999% alumina products can be obtained.

Application of sapphire

1. Sapphire substrate is used to produce yellow, blue and white ultra bright light emitting diodes 。

2. Sapphire is capable of withstanding strong chemicals, high pressures and temperatures, industrial scanner Windows, and any protective coating that resists an aggressive external environment.

3. Because sapphire is highly resistant to mechanical damage, its rectangular and circular panels can be used in luxury watch glasses.

Feature

Because sapphire is highly resistant to mechanical damage, its rectangular and circular panels can be used in luxury watch glasses.Through strict control of raw materials and production process, production of high purity alumina has the advantages of high purity, density, can be used in the foam body, guide to touch, temperature, pulling method such as the preparation of large size sapphire crystal, and other products, can be used in electronic, chemical, petroleum, refractories, ceramics, glass, plastic, textile, building materials, abrasives, papermaking and medicine and many other fields.

Packing & shipping

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