Aluminum Skiving Fin Radiator

Product Introduction

Aluminum skiving fin heat sink is manufactured by using a skiving machine to shovel the fins from a solid aluminum bar and bend them vatically. This technology can offer a thinner fins and fin density that extrusion process could not achieve, also it can own high ratio aspect benefits. All these advantages make aluminum skiving fin heat sink has much better thermal dissipation ability than aluminum extrusion heat sinks. And the fins come from the base directly which means there is no interface joint to increase the thermal resistance, compared with bonding fin heat sinks and soldering heat sink, skived fin heat sink is a single solid structure so it has a better heat transferring ability.

In manufacturing process, skiving fin heat sink can save the expensive tooling cost like extrusions, and it can be manufactured easily which allows the flexibility for heat sink designer to verify the thermal performance.

Aluminum skiving fin heat sink is widely used in the electronic market as it's cost efficient, lightweight, and aluminum is also an extraordinary conductor.

Product Benefits

1, As it's solid material construction with no connection joint, so it has a extraordinary heat transferring ability;

2, It has high aspect ratio;

3, The tooling cost is low and weight is light;

4, The process is not mainly rely on tooling, so it offers flexible design and prototype building;

The reason of choosing skiving heat sink

Skived fin heat sink has less fin gap, height and fin thickness constrains than extruded heat sink which enables the lower thermal resistance between heat source and contact surface.

The Skiving process doesn't need expensive tooling, it can save the tooling cost and the prototype build is faster.

The skived fin heat sink thermal conductivity effiency can reach 100% due to its solid structure. it's widely applied in Servers, Telecommunications, electric vehcles, industrial equipment, LED, etc. and the skiving technology is mature and popular in the thermal market.

Product specifications

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