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Mineral casting

Leveraging the characteristics of high damping, it contributes to the high precision and high speed of machines. Achieving stable supply with pure domestic production.

"Mineral Casting" is a polymer concrete that solidifies aggregates with resin, featuring high damping properties, low thermal conductivity, and electrical insulation. By adopting it in machinery, high levels of damping can be achieved, and through a hybrid structure that fills a cast iron frame with mineral casting, it can also achieve high rigidity equivalent to cast iron. [Features] - Approximately 10 times the damping performance compared to cast iron (FC300), about 1/30 the thermal conductivity, and high electrical insulation - Significant reduction in manufacturing processes by incorporating insert nuts, grounding wires, coolant pipes, etc. (total cost reduction) - No melting process, greatly reducing CO2 emissions - High-precision transfer technology (0.003 to 0.007mm/1000mm) reduces costs through processing-free methods - Purely domestically produced with stable supply (production line with a capacity of 2000t/year will be fully operational from April) - Maximum size of 3,900×3,100mm, height of 4,000mm, and capable of handling up to 15t *For more details, please refer to the materials. Feel free to contact us with any inquiries.

Related Link - https://hinode-holdings.co.jp/news/press-20221025/

basic information

Our company has formed a business partnership with RAMPF Group, a German manufacturer of mineral casting. By combining RAMPF Group's mineral casting technology with our polymer concrete production technology, which we have accumulated over 40 years for civil engineering applications, we began manufacturing and selling mineral casting products under the Hinode brand starting in April 2024. *For more details, please refer to the materials. Feel free to contact us with any inquiries.*

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Applications/Examples of results

*For more details, please refer to the materials. Feel free to contact us as well.*

Cast Iron × Mineral Casting Hybrid Technology

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Hinode Holdings is a professional casting group comprising experts in cast iron, cast steel, aluminum casting, machining, and logistics. Using the collective strength of our group, we solve challenges across design, development, production, and procurement, such as "weight reduction and vibration suppression of equipment parts," "precision machining," and "complexities in supplier management and ordering." From the development stage of equipment to VA/VE for mass-produced machines, leave it to Hinode. ■ Target Industries Semiconductor and electronic component manufacturing equipment (Frames, bases, chambers, vacuum pumps, precision parts made of low thermal expansion cast iron, etc.) Machine tools (Beds, columns, and beams made of cast iron or mineral casting) Industrial robots (Bases, casings, and arms) Transportation equipment and construction machinery (Engines, drivetrains, hydraulic parts, and undercarriage components) Shipbuilding and marine equipment (Sheaves, casings) ■ Target Processes / Materials Processes: Material development & selection, structural design, prototyping, mass production, machining, assembly, quality control, global procurement, and domestic/international logistics. Materials: Cast iron (FC/FCD), aluminum casting, cast steel, stainless cast steel, low thermal expansion materials, heat-resistant cast steel, wear-resistant materials, mineral casting, and others.