Low Friction Alumina
Kyocera's A-480R SF ceramic material is a high purity 99.8% alumina which has been processed to achieve a low friction surface. While maintaining a high Vickers hardness of 17.6 GPa for excellent wear resistance, A-480R SF has varying grain size distribution to accomplish a low friction surface when compared to standard alumina materials.
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| A-480R SF is available for finish tip, air jet and thread guide applications. |
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 A-480R SF GRAIN STRUCTURE |
A-480R SF ALUMINA
TYPICAL ALUMINA
FRICTION CHART
Product Offerings | Material Characteristics | Low Friction Alumina
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