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This composite liquid cooling heat dissipation component features an aluminum alloy body with embedded TP2 copper cooling tubes. It combines the advantages of aluminum alloy—easy machining, light weight, and low cost—with red copper's high thermal conductivity, excellent pressure resistance, and corrosion resistance. This makes it an ideal cooling solution for power electronics and industrial control equipment.
Structural Features
Main body constructed from extruded aluminum profiles or milled aluminum plates
Mounting surfaces, fixing holes, and custom shapes can be processed to fit various equipment requirements
Cooling circuit utilizes seamless red copper tubes supporting flexible layouts including single circuit, multi-circuit, and bent flow channels
Aluminum base closely attached to copper tubes to minimize contact thermal resistance for rapid heat transfer
Core Advantages
✓Excellent Thermal Conductivity: Red copper provides significantly higher thermal conductivity than aluminum, delivering outstanding heat exchange efficiency for medium and high-power heat-generating components.
✓Reliable Pressure Resistance & Leak Tightness: Seamless copper tubes offer strong pressure resistance and deformation resistance with zero leakage under normal liquid cooling system pressure.
✓High Cost Performance: Aluminum body controls overall cost and weight, while copper tubes at key heat exchange areas ensure superior cooling performance.
✓Flexible Machinability: Aluminum body can be fabricated into complex shapes, and copper tubes can be bent freely, making it perfect for non-standard equipment.
✓Wide Compatibility: Copper tubes resist corrosion from coolants and work stably with ethylene glycol aqueous solution, pure water, and other media for extended periods.
Advantages vs FSW / Brazed Integrated Cold Plates:
Fast design modification
Lower cost for small-batch and non-standard products
Convenient maintenance & replacement of copper tubes
Disadvantages:
Overall flatness is slightly inferior to fully welded cold plates
Not applicable to extreme vibration and ultra-high pressure working conditions
Selection Suggestion: Prioritize this product for medium & low-power equipment, customized projects, and cost-sensitive applications.
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.
With sophisticated production technology, precision processing equipmen...
Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.
With sophisticated production technology, precision processing equipmen...
