Achieving strength that surpasses sapphire! Introducing high-strength alumina.
High-purity alumina ceramics that achieve a Young's modulus equivalent to that of sapphire with over 20% greater strength. Ideal for semiconductor manufacturing equipment.
We have achieved a strength that exceeds that of sapphire, which is single crystal alumina, by more than 20%. The purity of alumina is 99.99%, which is ultra-high purity. Unlike sapphire, which can only be manufactured through complete machining from the raw material, our ceramics manufacturing method allows for cost reduction, especially for mass-produced parts. Additionally, we can manufacture using press molding and injection molding, enabling cost reduction through mass production of small parts while maintaining high strength. Replacement of sapphire parts, enhancement of alumina parts' strength, and high-purity alumina for mass-produced parts, etc. We will solve various challenges in high-load environments. Please feel free to contact us first.
basic information
It is not the original white color of alumina, but a translucent milky white, and if it is less than 2T in thickness, it also has light transmission properties. Since it is almost a single crystal, its chemical resistance is on par with that of sapphire, and it is produced using a manufacturing method similar to traditional alumina ceramics through green processing.
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Applications/Examples of results
- Structural components for semiconductor manufacturing equipment - Wafer holding pins - Corrosion-resistant environmental components - Precision small parts - Chemical-resistant components Among others, excellent characteristics in high-load environments and the theme of extending the lifespan of conventional products can be expected for replacement.
