Friction Stir Welding Liquid Cold Plates

Introduction：
FSW cold plate, we can do up to 1000*800mm.
For aluminum FSW cold plate, depth can reach to 25mm
For copper FSW cold plate, depth can reach to 17mm.

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Product Introduction

The friction stir welding, FSW for short, is a new development of friction welding method, it can reliable join for varied weld ability poor nonferrous metal and other material. The joint technology is simple and technology adaptability is quite good in the friction stir welding. Different material can be FSW together, such as die cast ADC12 can be FSW to AL6063.

FSW cold plate, we can do up to 1000*800mm.
For aluminum FSW cold plate, depth can reach to 25mm
For copper FSW cold plate, depth can reach to 17mm.

Friction Stir Welding Liquid Cold Plates

Friction Stir Welding liquid cold plate 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 or credit note.

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 Heat Sink Inspection Tool

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.