High Quality&Competitive Price OEM aluminium heat sink

High Quality&Competitive Price OEM aluminium heat sink

Heat sinks with folded fins offers many advantages. They have the maximum surface area in the minimum space, thus offering better thermal performance. Folded fins are available in a wide variety of material with various fin densities. Folded fins can be attached with their base material with either thermally conductive epoxy or by dip brazing technology to reduce the thermal resistance & improve mechanical integrity

Folded fin heatsinks are generally made from aluminum and/or copper alloys, although other materials can be used. One advantage to this is that heatsink bases thicknesses can be made of thinner.

With folded fin heatsinks, base and fin materials can be mixed in order to tailor thermals to a customer's needs. Either a thermally conductive bonding adhesive or soldering can be used to attach fins to base material. See additional info for manufacturing specifications.

Phoenix Metal Co., Ltd is founded in 2008, and committed to custom all kinds of metal parts.

With many years experience in metal fabrication we are well equipped to find the most effective, reliable and economic solutions for a diverse range of markets and applications.