extruded heat sinks extruded heat sinks
extruded heat sinks extruded heat sinks

Aluminum Extruded heat Sinks with heatpipe assembly

Large Hi-Contact Aluminum Extruded heat Sinks For Communication System Extruded heat sinks profiles range from simple flat back fin structures to complex geometries for optimized cooling and can be used for natural or forced convection with the use of a fan. Additionally, aluminum extrusions utilize the alloys 6063 and 6061 for improved thermal conductivity. To further optimize your heat sink's performance heat pipes can be machined into the base.  

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E-mail: sales@ptheatsink.com

Product Introduction

Aluminum Extruded heat Sinks
Hi-Contact tube liquid cold plates feature a joint-free continuous tube press-fit into an extruded aluminum plate. The patented geometry used in the process ensures the most tube-to-plate and tube-to-device contact possible, thereby reducing contact resistance between all three. To further increase the performance, a thermal epoxy is applied to the joint to provide a gap-free thermal interface between the tube and the plate.
Aluminum extrusions are cost-effective solutions for the majority of electronic cooling applications. Extrusion profiles enable engineers to either select or start their design from a pre-tooled extrusion profile for the cooling solution. PT extruded heat sinks Applications can be for Telecommunication, UPS, inverters, controllers, wind power converters, and SVG

1. Material: 6063-T5 or 6060 according to request
2. Size: customized
3. Standard: EN-755-9-2008, DIN ISO 2768
4.manufacturing process: Extrusions +CNC + heatpipe. Insert
5.Finish treatment: custom anodization

Considering the low tooling and manufacturing costs, we recommend customers to consider custom-designed extrusions for all applications to achieve the best (optimized) performance.
Commercial LED Lighting:
Circuit Boards& PCB (PC boards):
Electronic Instrument or Electronic Equipment:
Automotive equipment, NEV (New Energy Vehicles):
Applications can be for LED, IGBT, and IC devices or a wide range of other packages for electronics.

Other high power extruded heat sink :


Any custom heatsinks and standard heatsinks demand, please contact Pioneer Thermal. We'll reply you within 12 hours.

Sales: sales@ptheatsink.com
            vivian@ptheatsink.com
engineer :engineer@ptheatsink.com