Round Aluminum Heatsink Extrusions
Extruded aluminum heatsink alloy.
Round aluminum heatsink extrusions. Heat sink extrusions extrusion heat sinks profiles for cost effective cooling solutions. Hoonly extruded aluminium heat sinks provide a greater range of natural convection solutions for higher power components and systems. 1370 tully road suite 506 san jose ca 95122. 2 00 inner diameter of base.
We supply companies and individuals with quality heatsinks for use in a large variety of applications including commercial led lighting and audio. Our partner extrusion facilities can extrude in these alloys or in the alloy of your choice. The cs946 series offers a versatile and broad range of standard black anodized aluminum pin fin heatsinks. Approximately 6 22 weight per inch.
Easy tape attachment eliminates the need for mounting holes in the pc board. Ats offers a wide variety of ultra performance straight fin slant fin and pin fin extruded heat sinks. A6063 has a thermal conductivity of 167w m k and is typically used for extruded heatsinks. The most common alloys for extruded heat sinks are 6061 and 6063.
Simply put aluminum heat sink extrusion technology is to heat aluminum ingots to 520 540 at high temperature under high pressure to let the aluminum liquid flow through the heat sink extrusion mold with grooves to make the extruded heat sink material. These high aspect ratio heat sinks are ideal for applications where there is adequate airflow to take optimum advantage from these designs. 8am to 5pm pst 408 947 7400. Complex fin structures can be created by forcing raw aluminum through an extrusion die.
Heatsinkusa s heatsinks are extruded in belding michigan usa. An aluminum heatsink is an excellent conductor of heat. A6061 has a thermal conductivity of 167w m k and is typically used for machined heatsinks. Aluminum s malleability is essential for the extrusion process and in bending and other forming products.
All of our heatsink extrusions are sold by the inch. Aluminum alloys in the 6000 series offer good thermal conductivity are widely available and are fairly strong. Round heat sinks extrusion is often used as led heat sink.