sapphire glass wafer
A sapphire glass wafer is, in fact, a material made from synthetic sapphire high-purity aluminum oxide (Al₂O₃).
It is similar in structure and properties to natural sapphire, and has a unique set of physical and chemical properties to meet the needs of specific industrial and scientific applications.
sapphire glass wafer
Material properties of sapphire glass wafers, which are composed of aluminum oxide (Al2O3).
Its physical properties The wafer has very high hardness; good light transmission,; electrical and thermal conductivity, excellent thermal conductivity and electrical insulation; and excellent resistance to wear and weathering.
Chemical stability is extremely high. It is divided into many types in the production process. Processes include cutting, grinding, and polishing to form the desired wafer shape and size.
Application Areas
Optical windows ,
Semiconductor industry.
High-end watches
Precision instruments
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