Alloys and raw material

When it comes to alloys and raw materials, Constellium places a premium on quality.

An alloy for every need

Constellium soft alloys plant in Slovakia guarantees consistent and reproducible high‑quality aluminium products.

All our alloys are developed and tested in-house, drawing on the resources and expertise of our industry-leading Voreppe (France) research center:

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  Metallurgical simulation for alloy design
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  Material testing and analysis capabilities
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  Laboratory prototyping equipment
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  Pilot casting facilities
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  Surface treatments
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  Joining technologies

When supplying the specific and special alloy combinations required by customers, we rely on renowned global suppliers such as Rio Tinto Alcan as well as local casting specialists.

We are also continuously researching new alloys and more effective ways to recycle them to ensure that our products do not just follow but anticipate industry changes.

Key-fact

International casting specialists deliver raw materials for high-quality production of extrusions.