Copper
Copper additive manufacturing now makes it possible to produce much more complex geometries that, for example, increase the efficiency of electric motors or enable new types of heat sinks in power electronics.
With the development of the aerospace and automotive industries, high heat exchange efficiency is a challenge facing the development of various industries. Pure copper has excellent mechanical and physical properties, especially high thermal conductivity and electrical conductivity. These excellent properties make pure copper the material of choice for the manufacture of heat exchangers and other electrical components. However, the traditional processing method is difficult to achieve the production of pure copper complex parts. (Reference)
