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Aluminum Extrusions

Flatback, Radial & Complex Profiles

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  • Fansink
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  • half radial extrusion
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  • Radial Aluminum Extrusion
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  • Black Anodized Extrusion
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  • Anodized Aluminum Flatback Extrusion
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  • Complex Aluminum Extrusion
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  • anodized radial extrusion
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  • Embedded Heatpipe Extrusion Assembly
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  • Crosscut extrusion pin fin
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  • Extrusion Heat Sink
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  • machined extruded heat sink
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  • Aluminum Extrusion Heatsink
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  • Anodized Flatback Extrusion
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  • Cross cut Extrusion
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  • Micro Channel Extrusion
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  • Radial Extrusion
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  • Black Anodized Heatsink
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  • Flatback aluminum extrusion
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  • Embedded heat pipe extrusion
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  • Embedded heat pipes in pin fin
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  • Extruded Aluminum Heatsink
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  • Extruded Fansink
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  • Extruded Pin Fin
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  • Flat Extrusion
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  • Extruded Enclosure
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  • aluminum extrusion with clip
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Resources

Profile Catalog

Extrusion Store

Design Assistance

Request For Quote

Applications

 

Extrusions are widely used at almost every level of electronic cooling due to their low tooling cost and cost per piece in production quantities combined with effective cooling capabilities.

Depending on the fin configuration, extrusions are suitable for both natural convection and forced air environments.

Manufacturing Process

 

  1. A billet of aluminum is heated to temperatures in excess of 900°F.
  2. Next, the billet is pressed and drawn through a die of the desired cross section by a rod with up to 22 tons of force.
  3. The extrusion is then manually pulled through the opposite end and cooled.
  4. In the final stage, the extrusion  is cut to the requested length.
  5. At this point secondary processes are then performed.

Materials

 

  • Aluminum 6063-T5

  • Aluminum 6061-T6

Specifications

 

  • 24 in (609 mm) max profile width

  • >= 0.5 mm fin thickness

  • 22:1 fin height to minimum gap ratio

  • >= 2.5 mm base thickness

Benefits

 

  • Moderate to high surface area

  • Machinable

  • Available in any length

  • Hundreds of standard profiles

Tooling Cost

Extrusions
Bonded Fins
Cold Forging
Cold Plates
Die Casting
Folded Fins
Heat Pipes
Skived Fins
Snapped Fins

Production Cost

Extrusions
Bonded Fins
Cold Forging
Cold Plates
Die Casting
Folded Fins
Heat Pipes
Skived Fins
Snapped Fins

Finishing

  • PROCESSES
  • VALUE ADDED
  • CNC machining
  • Drilling
  • Tapping
  • Stamping
  • Anodizing
  • Screen printing
  • Powder coating
  • Laser etching
  • Polishing
  • Embedded fans
  • Thermal greases
  • Screws
  • Springs
  • Clips
  • Embedded heat pipes
  • Phase change materials
  • Back plates
  • Gap filler pads
  • PEMS
  • Standoffs
  • Dielectric pads
  • Compounds
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  • Thermo Cool Corporation
    1370 Tully Road, Suite 506
    San Jose, CA 95122
  • Phone Number:
    +1 408-947-7400
  • Email:
    sales@thermocoolcorp.com

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