Sapphire wafer and ingot
Ideal for use in research and viewing ports of vacuum devices! Small quantity sales are also available.
Hansol is a wafer manufacturer with a strong track record in South Korea. ◆ Stable procurement of materials through in-house ingot production ◆ High price competitiveness ◆ Sales available even in small quantities ◆ Ideal for use in research and viewing ports of vacuum equipment ● For more details, please contact us or download the catalog.
basic information
**Features** Hansol is a wafer manufacturer with a strong track record in South Korea. ◆ Stable procurement of materials through in-house ingot production ◆ High price competitiveness ◆ Sales available even in small quantities ◆ Ideal for research use and viewing ports in vacuum equipment ● For more details, please contact us or download the catalog. **What is Sapphire** Sapphire is produced by melting crystallized alumina (Al2O3) at temperatures above 2050°C and slowly cooling it while pulling up a seed crystal. There are several methods for pulling up, including the Kyropoulos method, CZ (Czochralski) method, Bernoulli method, and EFG method, but the sapphire sold by our company is manufactured using the Kyropoulos method. The Kyropoulos method is the most commonly used method for sapphire production, with about 75% of sapphires being produced using this method. Its main feature is the ability to produce large sizes while ensuring high purity.
Price information
For more details, please contact us.
Delivery Time
Applications/Examples of results
LED production wafers For research and development Vacuum chamber viewport As clocks and protective glass
