High Thermal Performance CNC Machining Heatsink Water Cold Plate Liquid Electrical Cooling ...

We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Vapor Chamber Heat Sink, Heat Sink, Liquid Cold Plate with Copper Tube. The company has a flexible operating mode and provides cooperation in various ways such as complete machine, module, software and hardware development. The company has won the recognition of customers with reliable product quality and good service, thereby further enhancing the quality of products and services and corporate image.

Vacuum brazing liquid cooling plate

Vacuum brazed liquid cooling plates refers to a kind of water cooled plate heatsink , which are created by machining two metal plates with internal channels and fin structures, which are then carefully sealed together inside a vacuum chamber for heating. A filler metal with a lower melting point is melted into the joints of the cold plate under the corresponding technological conditions, and connects two plates with internal channels and fin structures to form an internal flow channel. The vacuum system can be connected to the workpiece so that the pressure inside the workpiece is lower than the atmospheric pressure during vacuum brazing.

Vacuum brazing characteristic:

1. No flux process can be used to clean parts

2. Highly repeatable and controllable batch processing

3. Uniform material characteristics during and after brazing

4. Internal joints can be produced even in complex structures to improve the overall strength of components

Advantages of vacuum brazed liquid cooling heatsinks

● High process threshold (face welding).

● The design structure is flexible and adapts to complex design.

● Good heat dissipation performance, double-sided heat source can be installed for high power density environment.

● High reliability, no risk of leakage.

● Vacuum welding, environmental protection and pollution-free.

● Not easy to deform.

Vacuum brazing application

Vacuum brazed cold plate has unparalleled flexibility in design, as it is not limited by the bending radius limitations of copper tube cold plate. 

The application of vacuum brazed plate ranges from new energy electric vehicle battery to highly complex environmental control systems with reduced weights for the aerospace and defense industries. 

The vacuum brazing process is especially ideal for products where high quality joints, lightweight assemblies, and high thermal and mechanical performances are required.

The excellent quality of our High Thermal Performance CNC Machining Heatsink Water Cold Plate Liquid Electrical Cooling ... has won us market recognition and recognition from the industry. We always grasp the pulse of the development trend of the international industry, deeply understand the future trend of the market and understand the real needs of consumers. We guarantee that our products can meet the national standards, industry standards or technical conditions stipulated in the contract.