Forging is an excellent solution in specialized fields, capable of forming distinctive and complex shapes, such as arcs and 3D surfaces. In the heat dissipation sector, forged fins can be round, oval, linear, or any combination of these shapes. The manufacturing of cold-forged radiators typically includes secondary processing operations such as holes, chamfers, and steps to minimize material waste.

During the cold forging process, high pressure and low temperature are used to ensure that there are no air bubbles or other impurities in the material. This process not only improves the thermal performance of the radiator but also increases the material’s density. Utilizing 6-series and 1-series aluminum or C1100 copper in forging provides superior performance compared to conventional materials. Additionally, a single set of forging molds can produce radiators of the same design at varying heights. We can also embed copper inserts into the base of aluminum radiators during the forging process to further optimize thermal distribution.

Whether you need customized forged radiators or high-performance heat sinks, Dingmetal offers reliable solutions to enhance thermal performance and overall product quality. We look forward to collaborating with you to advance heat dissipation technology and meet your specific needs.