1、Buried Pipe Tube Cold Plate

Most of them are aluminum substrate buried copper pipe. First, the aluminum substrate is milled with CNC, then use a stamping machine to press the bent copper tube onto the aluminum substrate, then perform brazing and welding, and then process it into a water-cooled plate.

Buried Tube Process divided into two types: Shallow buried Pipes Process and Deep Buried Pipes Process :

Shallow buried Pipes Process,Press the copper tube into the groove inside the aluminum substrate to deform, and then apply a flying cut on the surface.

Deep Buried Pipes Process, inserting copper pipes into deep grooves inside aluminum substrates, the filler is high thermal conductivity epoxy resin. When the temperature difference requirement of the cooled device is not high, it can be installed on both sides. As the thickness of the copper tube is not subjected to secondary processing, and there is filler protection, it can provide application safety.

2、Welded Pipe Tube Cold Plate

Suitable for the combination of copper substrate and copper tube, in order to reduce the thickness of the plate and achieve weight reduction.

3、Double-sided Clamp Pipe Tube Cold Plate

There is a tube between two substrates, which is a simple and cost-effective technology. The combination can be aluminum plate+aluminum tube/copper tube/SUS tube.