EOS Aluminum AlF357

EOS Aluminium AlF357 is an ideal material for applications requiring a combination of low weight and mechanical/thermal load endurance. It is a beryllium free derivative of the A357 (AlSi7Mg0.6) alloy. Parts built of EOS Aluminium AlF357 can be machined, shot-peened and polished in the as-built or heat treated state. For this product, a T6-like heat treatment may be utilized to enhance the overall mechanical properties.

The chemical composition in compliance with AlSi7Mg0.6, SAE AMS 4289
Ultimate Tensile Strength 365 MPa
Yield Strength 250 MPa
Elongation @ Break 6 %

→ Aerospace industry applications
→ Defense and automotive industries
→ Structural components requiring high strength

Product Summary

On Sale Suitable for
EOS M 290 @ 30 µm,
EOS M 400 @ 60 µm

Light weight

Corrosion resistant

Mechanical / thermal load endurance

Item No 9011-0049
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