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Multiple Profile Aluminum Liquid Cold Plate Copper Pipe Cooling Solution

Brand Name:	UCHI
MOQ:	1000PCS
Price:	Negotiable
Payment Terms:	T/T,Paypal,Western Union,Money gram
Supply Ability:	5000,000,000PCS Per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan，Guangdong,China

Certification:

UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL

Corrosionresistance:

Yes, With Appropriate Coatings

Service:

OEM ODM Custom Service

Number Of Waterways:

6 Waterways

Applicable Medium:

WATER

Manufacturing Standards:

GB3733.1～3765-83

Material Capabilities:

Aluminum, Copper

Main Technique:

CNC Machining

Process:

Brazed Skived Fin

Alloy Or Not:

Is Alloy

Surface:

Anodized, Polished

Processing Service:

Cold Forging, CNC

Diameter:

Φ 12mm

Cooling Method:

Liquid Cooling

Packaging Details:

Bulk

Highlight:

Aluminum Profile Cold Plate

Copper Pipe Cooling Plate

Copper Pipe Cold Plate

Product Description

Multiple Profile Aluminum Cold Plate With Copper Pipe Liquid Cold Plate

Product Overview

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.

Material Specifications

Aluminum Base: 6061 / 6063 industrial aluminum profiles & plates (balanced mechanical strength and machinability)
Cooling Tube: TP2 red copper tube (universal industrial pure copper with excellent thermal conductivity, ductility, and sealing performance)

Technical Parameters

Normal Working Pressure	0.8-1.2 MPa
Pressure Holding Test	1.0 MPa, no leakage after 30 minutes
Operating Temperature	-40℃ to +85℃
Applicable Coolants	Ethylene glycol aqueous solution, industrial pure water, dedicated antifreeze

Application Scenarios

Photovoltaic inverters, energy storage inverters
Industrial frequency converters
High-power power supplies, rectifiers
Charging pile power units
Rail transit electronic control equipment
Industrial servo systems

Manufacturing Process

Aluminum profile/plate cutting
Tube bending & forming
Copper tube embedding
Compression / glue filling / tube expansion fastening (to reduce contact thermal resistance)
Joint welding
Hydraulic & air tightness test
Precision shaping
Surface treatment
Final inspection

Selection Comparison

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

Tags:

Liquid Cooling Plate

Liquid Cold Plate

Cold Plate

Chill Plates

Cooling Plate

Water Cooling Plate

Skived Fin Heat Sink

Optical Fiber Cold Plate

Extruded Heat Sink

Heat Sink Plates

Microchannel Heat Exchanger

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