Cold Plates Cold Plates
Cold Plates Cold Plates

Cold plates by friction stir weld process

Cold plates by friction stir weld process.When air-cooled heat sinks cannot cope with too high power densities, liquid-cooled cold plates are the heat transfer solution of choice. With its broad range of cold plate technologies, PT Technologies meets the most specific fluid compatibility and performance requirements. Friction stir welded (FSW) cold plates are suitable for glycol-water and very high cooling needs, while press-lock tubed types are ideal for tap or de-ionised water.. You can’t find a standard cold plate that ideally suits your needs? Get in touch with PT Heatsinks for your customized cold plate solution!

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Product Introduction

1.Tubing: Copper or Stainless Steel or aluminum
2.Plate: Extruded Aluminum or Copper
3.Epoxy: Aluminum filled – high thermal conductivity
5.FSW on different materials( ADC material, Aluminum material, copper material)
Medical equipment
Power electronics
Renewable energy

1. Many kinds of cold plate process can be chose
2.High power cooling
3.Maximum surface area

Tooling cost

Bonded Fins
Cold Forging
Die Casting
Folded Fins
Heat Pipes
Skived Fins
Snapped Fins 
Finishing Processes

CNC machining
Laser etching
Fly cutting 
Finishing Value Added

Thermal Greases
Phase change materials
Back plates
Gap filler pads
Dielectric pads
Our cold plate technologies range from tubed cold plates and flat tube cold plates to performance-fin cold plates and liquid-cooled chassis. In a world of compact designs with increasing power densities, cold plates are satisfying demanding contact cooling requirements in applications as diverse as high-powered electronics, lasers, power drives, medical equipment, and military and aerospace. For high watt densities, when air-cooled heat sinks are inadequate, liquid-cooled cold plates are the ideal high-performance heat transfer solution

There are several thermal/mechanical advantages of a cold plate solution:
High heat transfer coefficient (h)
High heat load and heat flux capacity
Adaptable to any temperature range

Cold plate design and analysis
Pioneer Thermal engineers use the latest CFD thermal analysis tools to accurately simulate the thermal behavior of a particular device, board, or chassis. The design and manufacturing team utilize the latest in 3D CAD design tools such as Solidwords, ProE, and AutoCAD to accurately and realistically design thermal solutions, and to insure its fit and function within customer applications.

Any heatsinks and cold plate services, please contact Pioneer Thermal. We'll reply you within 12 hours.

Mobile/WhatsApp: +86 15207697649