Alumina ceramics - 企業ランキング(全11社)
更新日： 集計期間:Aug 13, 2025〜Sep 09, 2025
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| 会社名 | 代表製品 | ||
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| 製品画像・製品名・価格帯 | 概要 | 用途/実績例 | |
| 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. | - 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. | ||
| Like conventional alumina ceramics, it is possible to manufacture complex shapes and mass-produced parts due to green processing. Full machining from the block after firing allows for short delivery times as well. | - Insulator parts for semiconductor manufacturing equipment - Plate for electrostatic chucks - Heat sink - Structural components, etc. | ||
| - 95% alumina exhibits significant cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. By performing finishing processes on all units instead of relying on single-shot molding, high precision is achieved. Additionally, it is possible to create 3D structures that leverage the molding process. CA-95 is optimal for use in environments that are insulating, dense, and have low purity requirements. - Purity of 99% or higher can be produced as high-purity dense alumina ceramics using CIP molding, similar to domestic manufacturers, making it suitable for use in semiconductor and LCD manufacturing equipment with strict purity requirements. CA-99 boasts a wealth of experience in electronics-related applications and is compatible with pure water washing and vacuum packaging. | ● Insulator parts for semiconductor/liquid crystal manufacturing equipment ● Components for glass deposition equipment ● Components for industrial machinery (pumps, valves, etc.) ● Precision positioning jigs for various manufacturing processes ● Components for machine tools ● Insulating materials for general industry… and many other achievements | ||
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ナラサキ産業 メカトロソリューション部 機能材料課
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- 代表製品
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Achieving strength that surpasses sapphire! Introducing high-strength alumina.
- 概要
- 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.
- 用途/実績例
- - 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.
Ideal for semiconductor manufacturing equipment! Introducing high insulation resistance alumina.
- 概要
- Like conventional alumina ceramics, it is possible to manufacture complex shapes and mass-produced parts due to green processing. Full machining from the block after firing allows for short delivery times as well.
- 用途/実績例
- - Insulator parts for semiconductor manufacturing equipment - Plate for electrostatic chucks - Heat sink - Structural components, etc.
Introduction to the CA Series of High Purity Alumina Ceramics Manufactured Overseas
- 概要
- - 95% alumina exhibits significant cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. By performing finishing processes on all units instead of relying on single-shot molding, high precision is achieved. Additionally, it is possible to create 3D structures that leverage the molding process. CA-95 is optimal for use in environments that are insulating, dense, and have low purity requirements. - Purity of 99% or higher can be produced as high-purity dense alumina ceramics using CIP molding, similar to domestic manufacturers, making it suitable for use in semiconductor and LCD manufacturing equipment with strict purity requirements. CA-99 boasts a wealth of experience in electronics-related applications and is compatible with pure water washing and vacuum packaging.
- 用途/実績例
- ● Insulator parts for semiconductor/liquid crystal manufacturing equipment ● Components for glass deposition equipment ● Components for industrial machinery (pumps, valves, etc.) ● Precision positioning jigs for various manufacturing processes ● Components for machine tools ● Insulating materials for general industry… and many other achievements
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ナラサキ産業 メカトロソリューション部 機能材料課
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