EOS 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.
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 %
Aerospace & Space
Racing
Transportation & Mobility
Lightweight designs
