High-performance heat sink (without machining)

This is a heat sink made of AlSi10Mg.

A customer approached us with the request, "Can we utilize the high degree of design freedom of metal 3D printers to improve the heat dissipation of heat sinks?" In response, we began discussions with the customer from the design stage and achieved high functionality by integrating heat dissipation fins and cooling pipes. Due to the complex structure, the difficulty of fabrication is very high, and normally, successful fabrication would require effective use of supports. However, we were able to realize this through our know-how and technical capabilities. Togane Metal Industry Co., Ltd. actively proposes the transition from existing manufacturing methods to metal 3D printing, providing various benefits to customers, including the realization of complex shapes and high functionality, as well as reduced lead times, weight reduction, and process consolidation, as seen in this case. We have numerous achievements not only with AlSi10Mg, SUS316L, and maraging steel but also with special materials such as Invar and iron-based and copper-based alloys. If you are struggling with shape constraints of existing manufacturing methods or considering a transition to metal 3D printing, please feel free to consult with us.

Heat exchanger