Custom High Power Liquid Cold Plate | Aluminum Water Cooling Plate with Embedded Copper Tubes
Product Overview
We are a professional thermal solution factory offering OEM/ODM custom high-power liquid cold plates. This aluminum water cooling plate adopts embedded copper tube structure: we embed high-conductivity copper tubes into precision-machined aluminum base plate, then use hydraulic expansion technology to achieve tight zero-gap bonding between tubes and the plate. This structure combines copper's excellent corrosion resistance for coolant channels and aluminum's lightweight, cost-effective advantage, delivering efficient liquid cooling for ultra-high power equipment, perfectly solving heat dissipation problem of high heat flux components. 100% leak testing before delivery, supporting fully custom flow path, interface and dimension for your specific project.
Precision CNC grooved aluminum base, matched with expanded copper tubes, achieves seamless bonding with minimal interface thermal resistance. It outperforms pure aluminum cold plate in cooling efficiency, while is much more cost-effective than pure copper cold plate, balancing performance and budget.
✅ Ultra-high power heat dissipation capability
Efficient liquid cooling solution, can handle ultra-high heat flux up to 500W+ per unit, suitable for high-power components that traditional air cooling can not handle. It effectively controls temperature rise under continuous heavy load, ensuring stable operation of your equipment.
✅ Full flexible customization
Fully customizable overall dimension, copper tube flow path, inlet/outlet position, connector thread specification, mounting hole layout and surface treatment. We can optimize the flow path according to your heat source distribution to improve cooling uniformity.
✅ 100% leak-proof reliability
Strict leak testing for each product: 100% water pressure test, helium leak detection available for high requirement projects. All welding parts are processed by professional brazing, ensuring zero leakage during long-term operation, no risk of damage to your electronic equipment.
✅ In-house one-stop manufacturing service
Own full production line covering CNC machining, tube bending, expansion, welding and surface treatment. Our engineering team provides free CFD thermal simulation, flow performance testing, rapid prototyping (7-12 days) and mass production support.
✅ Industrial-grade stability
RoHS compliant, optional surface treatments like anodizing, nickel plating for anti-corrosion. Stable for 7×24 hours continuous operation in harsh industrial environment.
Specifications
Material: Aluminum 6061/6063 base plate, C1100 oxygen-free copper tubes
Test: 100% water pressure test, helium leak detection optional
Tolerance: ±0.05mm
Sample lead time: 7–12 working days
Application Scenarios
High-power IGBT module, energy storage battery pack, laser equipment, medical device, new energy vehicle components, industrial power supply, high-power converter, high-performance computing server, welding equipment.
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