Sapphire
Sapphire (molecular formula Al2O3) single crystal is a versatile material. It is resistant to high temperatures, has good thermal conductivity, high hardness, infrared transmission and good chemical stability. It is widely used in many fields of industry, national defense and scientific research (such as high-temperature-resistant infrared windows).
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Overview
Sapphire (molecular formula Al2O3) single crystal is a versatile material. It is resistant to high temperatures, has good thermal conductivity, high hardness, infrared transmission and good chemical stability. It is widely used in many fields of industry, national defense and scientific research (such as high-temperature-resistant infrared windows).
Specifications
| Parameter | Value |
|---|---|
| Young's Modulus | 320~340 |
Applications
Sapphire (molecular formula Al2O3) single crystal is a versatile material. It withstands high temperature, has good thermal conductivity, high hardness, infrared transparency and good chemical stability. It is widely used in industry, national defense and scientific research (e.g., high-temperature-resistant infrared windows).
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Supplier Information
Founded in December 2012 with registered capital of 200 million yuan, China Germanium Technology Co., Ltd. originated from the Nanjing 718 Factory established in 1960 under the Ministry of Metallurgical Industry. It is a wholly-owned subsidiary of Susino Group. The company specializes in R&D, production, and sales of infrared optics, semiconductor materials, and related components. Its main businesses include semiconductor wafers (germanium, indium phosphide) and infrared optical materials/components/lenses, widely used in aerospace, infrared optics, lasers, communication, and security. With an end-to-end industrial chain, it is a leading germanium manufacturer in China, offering one-stop services for advanced new materials.
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