• LiFong(HK) Industrial Co.,Limited
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Contact Person : Carl Peng
Phone Number : 86-13925550965
Whatsapp : +8613925550965

Soldered Pin Fin Heat Sink With Copper Pipe Liquid Evaporate Technology

Place of Origin Guangdong, Mainland China
Brand Name LF
Certification ISO9001:2008
Model Number LF-CP2374
Minimum Order Quantity 500pcs
Price Negotiable
Packaging Details Plastic Tray or other neutral safety package
Delivery Time MOQ 1 Week, 5000pcs 4 Weeks
Payment Terms T/T, L/C, Western Union, MoneyGram, D/P
Supply Ability 30K pcs / Month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Material Copper + Aluminum Surface Treatment Paint Spraying
High Light

copper heat sink


pin fin heat sink

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Product Description

Soldered heat sink with copper pipe liquid evaporate technology


Aluminum Fin Heat Sink with Copper Pipe
300W Big Power Copper Pipe Heat Sink
Copper Pipe Heat Sink for Stage Lamp
Heat Sink With Copper Pipe For Stage Lamp

Application: Stage Lamp,BGA heat sink,cooling industrial uasage heat sinks


Overall Dimension 123.1x46.1x148+7mm
Fin Dimension 220mm in Dia
Aluminum Fin Thickness 0.5mm
Fin Quantity Per Row 20 pcs
Copper Tube 8mm in Dia
Copper Tube Q’ty 4pcs
Aluminum Plate size   50x35.1x12.3mm
Tube Quantity 6pcs
Part Weight 1.9kgs
Material Pure Copper C1100 Strips, Purity over 99.5% (Standard: JIS H3250-2006); Pure Aluminum Board A1060 Purity Over 99.6% .(Standard: GB/T3880-2006).
(Little Impurity brings very good Electrical and Heat Conduction; Excellent Performance In Corrosion Resistant as well.)





Automatic Tube Forming Machining

Overflow Welding/Drying Machine



Processing Technic:

1. Aluminum Fins: Progressive Die Stamping
2. Aluminum Board: Extrusion + CNC Machining
3. Copper Tube Forming : Automatic Tube Bending+ Burn into Tip Ends.
4. Aluminum Board Nickle Plated, Copper Fin Passivate (Insulation, Oxidation and Corrosion
5. Assembly: Automatic Fin Wearing/Assembly, then Fixed by Overflow Soldering and
Screw/Rivet Combination.
6. Quality Check
7. Packing


1. Professional Research and Design Team, Strong & Automatic Equipments: Progressive
Stamping, Automatic Tube Bending Machine, Automatic Fin Wearing Machining
2. Strict Quality Control in Each Process and Finish Product Quality Control
3. Short Delivery Lead Time: 15-30 Days
4. Optional For OEM or ODM
5. Comprehensive After-Sale Service, Quick Responses For Daily Communication


Attached some of workshop pictures for your reference








Soldered Pin Fin Heat Sink With Copper Pipe Liquid Evaporate Technology 0


Soldered Pin Fin Heat Sink With Copper Pipe Liquid Evaporate Technology 1