Fig. 4From: Description of full-range strain hardening behavior of steelsFitting curves and test results of gun steels. a Strian hardening rate of PCrNi3MoVA. b Comparison of the fitting curves of PCrNi3MoVA. c Strain hardening rate of G4335V. d Comparison of the fitting curves of G4335V. e Strain hardening rate of 32CrNi3MoVA. f Strain hardening rate of 32CrNi3MoVABack to article page