Effect of Grain Size on the Stress Corrosion Cracking of Ultrafine Grained Cu-10 wt% Zn Alloy in Ammonia

Figure 5

Microstructure after ECAP/cold-rolling and final annealing of (a) sample 8, (b) sample 7, (c) sample 6, (d) sample 5, (e) sample 4, (f) sample 3, (g) sample 2, and (h) sample 1.

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