Fine ceramics "Alumina ceramics (AL203)"
A material that excels in mechanical strength, insulation, heat resistance, and corrosion resistance, all in a well-balanced manner! A representative of ceramics!
Alumina ceramics (AL203) are fine ceramics with excellent electrical insulation, wear resistance, and chemical stability. As a fine ceramic, alumina is a difficult material to machine, but by utilizing our accumulated processing know-how, we can handle machining in various shapes, large, medium, and small. Additionally, alumina can accommodate various applications such as improving surface roughness through polishing and surface treatments. Our standard material is 99.5% alumina, but we also offer high-purity alumina, low-purity economical alumina, heat-dissipating alumina, plasma-resistant alumina, porous alumina, and various other options. [Features] ■ Good machinability among fine ceramics, providing advantages in delivery times ■ Can be offered at a low cost among fine ceramics ■ Balanced properties in all aspects, including high strength, insulation, heat resistance, wear resistance, and corrosion resistance, which are characteristics of ceramics ■ Electrical insulation and heat resistance (up to 1500°C) [Examples of Applications] ■ Precision parts (vacuum chucks, insulation rings, guides, etc.) ■ Flat plates (XY tables, air sliders, etc.) *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Other Overview】 We handle alumina with a purity of 99.5% as standard material. There are various purities of alumina available, and we can provide various proposals. Additionally, we also introduce alumina ceramics manufactured by Chinese manufacturers through our Chinese subsidiary. Depending on the application, these may be suitable where domestic products are over-spec, achieving overwhelming cost reductions. *For more details, please refer to the PDF document or feel free to contact us.*
Price information
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Applications/Examples of results
【Applications】 ■ Semiconductor manufacturing-related components ■ LCD manufacturing-related components ■ Insulating parts ■ Heat-resistant parts Additionally, they are widely used as industrial components. *For more details, please refer to the PDF document or feel free to contact us.
