Cold Forged Heat Sinks

Cold Forged Heat Sinks is a cold forging is a process where cold material, in our case aluminium or copper is squeezed into a die under very high load creating a new shape. This is also known as impact extrusion.

Cold forged round pin heat sinks offer advantages over cross-cut extruded heat sinks in that the shape of the pins creates more turbulence whilst reducing pressure drop.

At cTech we offer these in a large range of shapes and sizes, please contact us to discuss your requirements with one of our experts.