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Extrusion Heatsinks
Aluminum Heat Sink Aluminum Heat Sink

Extrusion Aluminum Heat Sink

Introduction：
High Power aluminum extrusion heat sinks for Industry Automation, Power & Drive, Energy System, E-mobility, Medical System, Instrument & test Equipment.

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Product Introduction

 

Thanks to a proven and reliable manufacturing process, aluminum extrusion heat sink can be the ideal solution for both small and large quantities.
Due to the relatively inexpensive tooling, this manufacturing process is the most cost effective way to form heat sink fins for production volumes.

Extrusion Aluminum Heat Sink

 

Heat Sink Extrusion Process:

 

 

 

Extrusion heat sink design parameter:

 

Machine tonnage Diagonal Line limit Fin Height/Fin Gap
600T <120mm 24
880T <130mm 24
1000T <150mm 22
1500T <180mm 22
1800T <200mm 21
2500T <230mm 21
2750T <250mm 21
3000T <320mm 20
3600T <350mm 20
4000T <400mm 20
6500T <540mm 19
8000T <700mm 16
Available heat sink process of Pioneer Thermal:

 

 

Main Process Extrusion Bonded Fins Skived Fins Snapped Fins Folded Fins Heat Pipes
Cold Forging Die Casting FSW cold plate Gun drill cold plate Vacuum brazing cold plate Vapor chamber
 
Finishing Processes CNC machining Drilling Tapping Stamping Anodizing Screen printing
Powder coating Laser etching Polishing Electrophoresis E-coating  
 
Finishing Value Added Embedded fans Thermal Greases Screws Springs Clips Embedded heat pipes
Phase change materials Back plates Gap filler pads PEMs Standoffs Dielectric pads
Compounds

Pioneer Thermal Quality Assurance:

Pioneer Thermal will do the quality control from incoming material to heat sink shipped, if customer find any defect parts when received the goods, we will send replacement or credit note.

 

 

Quality Inspection Tool of Pioneer Thermal:

 

Heat sink dimension  
CMM Projector
 
Heat sink performance  
Salt Spray Tester Pressure Tester Clip Force Tester Drop Tester Helium Leakage Tester
 
Heat sink reliability
Wind Tunnel On Line Thermal Tester HP Qmax Tester HP Delta T Tester Thermal Shock High Temperature Aging Chamber

 

 

Pioneer Thermal R&D:

 

Our seasoned professionals can model and critique the thermal implications of your design using Icepak, Flotherm, CFD, Solidworks, ProE, and AutoCAD.  We can manage your thermal needs from the conceptual design stage, through prototypes and into production, which enable us to be your “one-stop” shop for quality thermal solutions, delivered on time and at competitive prices.

 

 

About Pioneer Thermal:

As a heat sink manufacturer in China, Pioneer Thermal is certified with ISO9001, ISO14001 and TS16949, and has a dedicated quality assurance department with full CMM capabilities. We are focused on providing advanced technology, superior customer service and outstanding value to our industry partners.

Pioneer Thermal has more than 18 years experience in heat sink design and manufacturing, our process includes CNC machining, cold forging heatsinks (also known as pin fin heat sink), cold plate heatsinks, die casting heatsinks, extrusion heatsinks, heatpipe assemblies, skived fin heatsinks, stacked fin heatsinks, folded fin heatsinks etc. If you need any heat sink service, please contact Pioneer Thermal.

 

 

 

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