Aluminum cast heat sink
Efficient cooling of the heating element by an aluminum cast heat sink.
To enhance the heat sink function using aluminum castings, more complex and thinner shapes are realized through sand casting to maximize the aluminum surface area. Shapes that are difficult to mold with castings (such as those with sand cores or holes that cannot be machined) can also be formed using pipes of the same material.
basic information
Aluminum sand castings that form water channels with a 3mm pitch fin structure, enhancing the heat sink function through water cooling. Our unique manufacturing method allows for shapes that are difficult to mold with sand casting, accommodating production from a single unit to hundreds of lots. Our aluminum castings can contribute to the heat sinks of hybrid and LED heat-generating components, which will see increasing demand in the future. Please check the PDF for more details.
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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.