Aluminum castings

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Aluminum die casting

Interal offers the technical competence required for the production of aluminum die casting parts with high surface requirements.

Contact us for aluminum castings

High-pressure die casting  

There are several different methods for manufacturing die-cast aluminum. Interal mainly uses high-pressure die casting. This means that molten aluminum is pressed into a mold/tool under high pressure and high speed. It solidifies relatively quickly, whereon the aluminum casting is ejected from the tool.

Die casting has several advantages:

  • High productivity
  • High dimensional precision and repeatability
  • Fine surface
  • Good mechanical properties
  • Cost-effective for large series