Copper Pipe Aluminum Liquid Cold Plate For Laser
Copper pipe aluminum liquid cold plates are commonly used in laser cooling applications where high heat transfer rates are required. They consist of a copper pipe or tube with aluminum fins attached to it. The copper pipe is used to carry the cooling liquid, usually water, and the fins increase the surface area for efficient heat transfer.
- Product Introduction
Product Description
Copper pipe aluminum liquid cold plates are commonly used in laser cooling applications where high heat transfer rates are required. They consist of a copper pipe or tube with aluminum fins attached to it. The copper pipe is used to carry the cooling liquid, usually water, and the fins increase the surface area for efficient heat transfer.
Specification
| Material | Aluminum alloy, AA3003 is commonly used |
| Production Technique | CNC machining and Vacuum brazing |
| Outer Dimension Limit | Max. 3800*1100*1100mm L*W*H |
| Surface Roughness | Standard 1.2um or custom |
| Surface Flatness | Standard 0.005cm per cm length or custom |
| Working Pressure | Normal 1.2 to 5 bars |
| Surface Finish | Mill finish, anodization, painting or custom |
| Packing | Normal plywood case packing way |
Features
The benefits of using copper pipe aluminum liquid cold plates include:
1. High thermal conductivity: Copper has a high thermal conductivity, which means it can transfer heat quickly and efficiently.
2. Lightweight: Aluminum is a lightweight material, making the cold plate easy to handle and install.
3. Corrosion-resistant: Copper pipe aluminum cold plates are corrosion-resistant, ensuring a long service life.
4. Low cost: Copper pipe aluminum cold plates are relatively inexpensive, making them an affordable solution for laser cooling applications.

ZP’s cold plates are widely used in lasers,medical equipment,EV power battery pack,IGBT module,power electronics,motor drive devices,Microwave 5G transmission,renewable energy,traction,semiconductor,etc.
Production
ZP’s cold plates covers a series of tubed cold plates, vacuum brazed aluminum cold plate, CAB brazed aluminum cold plate,heat pipe cold plate, phase change cold plate and other custom cold plates.

ZP’s main process capabilities includes:
☞ Vacuum brazing
☞ Control atmosphere brazing
☞ Welding
☞ CNC machining
☞ Aluminum extrusion
☞ Aluminum die casting
☞ Sheet metal fabrication
☞ Surface finish
☞ Assembly & packing
☞ Other Custom fabrication services
Overall, copper pipe aluminum liquid cold plates are an excellent choice for laser cooling applications where high heat transfer rates are required.
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