Introduction of ceramic pipes
The thermal conductivity is 185 W/(m·K)! We apply the microfabrication technology developed in the production of mechanical pencil leads!
The raw material, ceramic powder, is mixed with a binder and then extruded. After that, it is fired at temperatures between 1200 and 1500 degrees Celsius to manufacture the product. Through precise molding and uniform firing, we can produce ceramic products with high density, strength, and purity. We can accommodate pipes and rods with an outer diameter of 0.5 to 6 mm, an inner diameter of 0.02 to 4 mm, and a length of up to 100 mm. It is also possible to create filter-shaped fine processing with numerous through holes in the extrusion (length) direction. So far, our ceramic products have been used in applications such as shafts for bearings, heat dissipation fins, and guide pins for drive components in machinery. *For more details, please refer to the PDF document or feel free to contact us.
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
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Applications/Examples of results
【Usage】 ■ Electronic components to be mounted on electronic circuit boards ■ Heat dissipation components, etc. *For more details, please refer to the PDF document or feel free to contact us.
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News about this product（2）
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Notice of Participation in the Ceramics Product Exhibition - "10th High-Performance Ceramics Exhibition (CERAMIC JAPAN) [Osaka]" from May 14 (Wednesday) to May 16 (Friday), 2025.
This time, Pilot Corporation will be exhibiting at the "10th Advanced Ceramics Exhibition [Osaka]" held at Intex Osaka. We will manufacture precision ceramics rods and pipes with an outer diameter of φ3.0 or less and an inner diameter of φ0.02 based on customer drawings, using the extrusion molding technology developed with our sharp cores. The materials will be high-purity alumina, zirconia, and aluminum nitride. We will display a large number of actual samples in various sizes and shapes. We look forward to welcoming you with a complete setup, and we kindly ask for your visit.
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Introduction of ceramic pipes
The pilot produced pipes made of aluminum nitride (AlN), which excels in thermal conductivity among ceramics, and showcased them at the "Nagoya Manufacturing World 2022" (April 13-15, 2022, at Port Messe Nagoya). The raw ceramic powder was mixed with a binder and kneaded, then extruded and fired at temperatures between 1200 and 1500 degrees Celsius to manufacture the products. Through precise molding and uniform firing, it is possible to achieve ceramics with high density, strength, and purity. The pipes and rods that can be produced have an outer diameter ranging from 0.5 to 6 mm, an inner diameter from 0.02 to 4 mm, and a length of up to 100 mm. It is also possible to create filter-shaped micro-machining with numerous through holes in the extrusion (length) direction. So far, our ceramic products have been adopted in applications such as shafts for bearings, heat dissipation fins, and guide pins for drive components in machinery.
