Figure 3
From: Rare-earth- and aluminum-free, high strength dilute magnesium alloy for Biomedical Applications

Room temperature engineering stress–strain (s–e) curves in tension and compression for the (a) peak-aged and (b) annealed samples. (c)–(e) show their 0.2% yield stress, peak or ultimate strength, and elongation to failure, respectively. (f) the tension/compression asymmetry in the peak-aged and annealed samples.