Heat sinks and LED housings

Thin-fin heat sinks and street-light housings where flatness and thermal contact matter.

3D render of a typical aluminium die-cast heat sinks and led housings

Representative render of this part family. Every part is cast to the customer's own drawing.

Used inLED street and flood lights, power electronics
ProcessHigh-pressure die-casting
AlloysADC12, AlSi12, LM6
Part weight0.2–3 kg
Part sizeUp to about 400 × 250 mm
Wall thickness2–4 mm, fins from 1.5 mm
As-cast tolerance±0.1 mm (as-cast)
Machines250 t, 350 t
Secondary operationsTrimming and deburring, Shot blasting, Powder coating

Quality documents with every lot

  • CMM report
  • Spectro (chemical) report
  • First piece approval

Send us your drawing

Share a part drawing or 3D model and we will come back with feasibility and a quote.

+91 98735 48700