Evolution of Dynamic Recrystallization in 5CrNiMoV Steel during Hot Forming

Figure 10

Optical microstructure of 5CrNiMoV steel deformed at the temperature of 830°C: (a)  = 0.001 s⁻¹, (b)  = 0.01 s⁻¹, (c)  = 0.1 s⁻¹, (d)  = 1 s⁻¹, and (e)  = 10 s⁻¹.