【For the semiconductor industry】Significant cost reduction for complex-shaped stone equipment frames.
For those struggling with granite processing costs and delivery times. We solve the challenges of equipment frames with excellent damping properties, freedom of shape, and high-precision transfer without processing!
■Reasons and Challenges for Using Granite in Equipment Frames (Bases) Granite is widely used for the frames (bases) of semiconductor manufacturing equipment due to its high dimensional stability and excellent damping properties. However, when it comes to complex shapes, the high processing costs of granite and the extended manufacturing lead times pose significant challenges. ■Solution: Mineral Casting and High-Precision Transfer Technology Material Characteristics: Polymer concrete, which has material properties similar to granite, such as approximately 10 times the damping capacity and low thermal conductivity compared to cast iron. Manufacturing Features: The casting method allows for the integral shaping of complex geometries, and the high-precision transfer technology enables the production of ultra-high-precision flat surfaces with flatness of 3 to 7 μm without machining. By applying mineral casting to complex-shaped equipment frames expected to be produced in medium to large lots, significant cost reductions and shortened manufacturing lead times can be achieved compared to processed granite products. The Hinode Group offers a one-stop solution from material development to processing and logistics, providing optimal solutions for our customers.
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The Hinode Group provides one-stop solutions for your manufacturing challenges from the development stage to mass production through "performance improvement by optimizing materials and structures" and "a consistent production system with diverse materials and processes." 【We solve the following issues】 ● For those considering "vibration reduction," "thermal change reduction," "high rigidity," and "lightweight" for their equipment: - We propose solutions unique to foundry manufacturers through proprietary materials and structural analysis/topology optimization. - We have a robust 3D printing and prototype inspection system to shorten development periods. ● For those struggling with the hassle of ordering cast parts and lead times: - We accommodate a variety of materials and manufacturing processes, including cast iron, cast steel, aluminum, and special materials. - We provide a one-stop service from mold making and prototyping to casting, processing, assembly, and transportation. ● For those considering stable supply of castings: - We have a proven track record as a top share manufacturer of manhole covers with 100 years of experience. - We have experience with over 350 customers in the industrial machinery sector, including machine tools, industrial robots, automobiles, and semiconductor manufacturing equipment. - Our group structure can handle a wide range from small lots of various types to large lots of thousands of units. - We have a cooperative network of over 400 partner companies domestically and internationally, capable of accommodating any material and size.
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Applications/Examples of results
Semiconductor manufacturing equipment and electronic component manufacturing equipment (frames, chambers, vacuum pumps, precision parts made of low thermal expansion cast iron, etc.) Machine tools (beds, columns, beams made of cast iron and mineral casting) Industrial robots (bases, casings, arms) Transport equipment and construction machinery (engines, drive systems, hydraulic parts, undercarriage parts) Shipbuilding and marine equipment (sheaves, casings)
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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.




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