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