Stamping Heat Sink with Premier Quality

We will assign a sales from China, USA or Singapore, wherever is near you, to get in touch with you.

Stamping Fin Manufacture Process

Stamping process is a metal processing method, which is based on the plastic deformation of metal, using the die and stamping equipment to apply pressure to the plate material to produce plastic deformation or separation of the plate material, so as to obtain stamped fin with certain shape, size and performance.

Stamping Fin Heat Sink Manufacturing Process Video

Capabilities

Design Service

Icepak, ansys, EFD, Flotherm for thermal design
Computer Aided Design (CAD) and PROE for structure design
Weight reduction
Eliminate fans for a passive solution
Projected cost of the final product

Prototype And Testing

Rapid prototype build
CMM and precision measuring tools
Thermal measurement devices
Thermal chambers
Shock testing and cycling
Salt spray testing for corrosion analysis

Serial Order Production

State of the art machinery
Strict quality control
Latest production techniques
Focus on continuous improvement
Robust packaging design

Custom Heat Sink Manufacturer

If you are looking a custom heat sink manufacturer, then Pioneer Thermal is your right choice. We cover all the heat sink manufacturing process, with the industry-leading equipment and mature production line in house, we are able to provide top quality custom heat sink and meantime save your cost.

In addition, our experts always give manufacture suggestions when checking your drawing, or help to create a new design to suit your application.

Main Processes

Extrusion
Bonded Fins
Skived Fins
Snapped Fins
Folded Fins
Heat Pipes
Cold Forge
Die Cast
Friction Stir Welding Cold Plate
Gun Drill Cold Plate
Vacuum Brazing Cold Plate
Vapor Chamber

Finishing Processes

CNC machining
Stamping
Drilling
Tapping
Screen Printing
Anodizing
Powder Coating
Electrophoresis
E-coating
Chromate
Passivation
Laser Etching
Polishing

Finishing Value Added

Embedded fans
Thermal Grease
Phase Change Materials
Gap Filler Pads
Screws
Springs
Clips
Embedded Heat Pipes
Back Plates
PEMs
Standoffs
Dielectric pads
Compounds

Stamping Heatsink

Stamping heat sink offer better performance when compared to typical extrusion heatsinks, due to thinner fin profiles leading to higher surface area and lower pressure drop. It is made of stamped fin from of rolled aluminum or copper sheet by stamping tooling, fins are interlocked together during this process. Because the fin is stamped by an automatic machine, capacity is very high, hence the price is lower.

Stamping fins includes zipper fin, folded fin, stacked fin, the most common material is AL1050, AL1100, AL3003, CU1100. After the fins are made by stamping process, it will be soldered to aluminum or copper base and heat pipe.

The benefits of stamping fin heat sink is:

Moderate to high surface area
High aspect ratio
Allows heat pipe integration
Superior forced air solution

Projects We Have Accomplished

Aluminum Stack Fin Heat Sink

Stack Fin Heat Sink With Heat Pipe

Copper Folded Fin Heat Sink

Interlock Fin Heat Sink

Stacked Fin Heat Sink

Zipper Fin Heat Sink With Copper Base

We'd Love To Hear From You

Hi partner, no matter you need new design & simulation for your new project, or you need heat sink manufacturing service for current on-going project, we are at your service.

What You Get When You Send Inquiry

Less than 12 hours response to your message
Professional advice on manufacturing process
Seasoned design engineer help you to design a heat sink tailored to your needs
Mature production line to save your cost
Seamless communication to save your time
A one-stop partner to make your work easier

You can always send inquiry with drawing to mia@ptheatsink.com