Large Aluminum Extrusion Heat Sinks

Introduction：
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 extrusion heat sink Applications can be for LED, IGBT, and IC devices or a wide range of other packages for electronics.

GET A QUOTE

PRODUCTS

DETAILS

Product Introduction

Aluminum extrusions are cost-effective solutions compare to other manufacturing process, and the tooling cost is relatively lower. Pioneer Thermal can supply extrusion heat sink with small quantity and large quantity. Different finishing is available.

Large aluminum extrusion heat sinks

Common process of extrusion heatsink:

Aluminum Extrusion Heatsink Process

Available heat sink process of Pioneer Thermal:

Main Process	Extrusion	Bonded Fins	Skived Fins	Snapped Fins	Folded Fins	Heat Pipes
Main Process	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
Finishing Processes	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.

Inspection tool of Pioneer Thermal:

Dimension
CMM	Projector

Performance
Salt Spray Tester	Pressure Tester	Clip Force Tester	Drop Tester	Helium Leakage Tester

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.

Pioneer Thermal heat sink R&D

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, 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.