Aluminium Al2139

Suitable for
SLM(Selective Laser Melting)

Unmatched strength in temperatures between 50-200 °C
Robust one-step heat treatment
Parts can be electropolished and anodized

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Description

Aluminium Al2139 AM is a 2000-series high strength alloy specifically designed for AM. It demonstrates outstanding performance in elevated temperatures up to 200°C. Excellent strength properties include yield and tensile strength around 500 MPa in heat treated state and allow lightweight part design. The fast and simple heat treatment procedure enables an affordable part production.

Properties

Typical Part Properties (T4 heat treated state)
Chemical composition: modified from Aluminium Association Teal Sheet for Al2139
Ultimate Tensile Strength 520 MPa
Yield Strength 460 MPa
Elongation @ Break 4 %