Phase transformations and anomalies of ductility in steel 03Kh11N10M2T

1. Preliminary aging of steel 03Kh11N10M2T at 450–550°C increases the anomaly of ductility in a temperature range close to the temperatures of the onset of the α→γ transformation. 2. To explain the anomaly of ductility at temperatures below Ac1 it is expedient to use the data on the instability of the lattice before the α→γ transformation.