Aluminium Extrusion Heat Sink Profiles

Our extrusion facilities can extrude in these alloys or in the alloy of your choice.

Aluminium extrusion heat sink profiles.

Aluminum extrusion is the most common process for manufacturing heat sinks. The most common alloys for extrusion heat sink are 6061 and 6063. Anodizing powder coating electronphoresis more than 4000 sets of existing heatsink molds giving you more choices saving you mold costs. Custom large aluminum extrusion heat sinks we make various depends on your design with various surface finishing.

An extensive inventory of profiles all available through digi key come in a wide variety of sizes ranging from 254 mm to 300 mm in length 6 mm to 188 mm in width and 4 mm to 40 mm in height. Alloys 6063 and 6061 are our most commonly featured aluminum alloys for high thermal conductivity. Aluminium heat sink or aluminium extruded heatsinks are mainly three types. Aavid extruded heat sink profiles range from simple flat back fin structures to complex geometries for optimized cooling.

Producing heat sinks from aluminum allows for significant weight savings over copper. Flat wide shape or a fishbone shaped comb shaped. Ats offers over 100 in stock high performance straight fin extrusion profiles used for heat sink fabrication and other aluminum applications. Aluminum alloys in the 6000 series have good thermal conductivity are widely available and are fairly strong.

Large aluminum extrusion profiles heat sink. Aluminum alloy for its lightweight beautiful good thermal conductivity and easy processing into complex shapes is widely used to produce cooling equipment. For rapid thermal modeling and comparison of multiple heat sink constructions please try aavid genie our heat sink design tool.