Through-Thickness Residual Stresses, Microstructure, and Mechanical Properties of Electron Beam-Welded CA6NM Martensitic Stainless Steel after Postweld Heat Treatment

Figure 11

Representative images of the Charpy impact fracture tips and surfaces for PWHTed CA6NM in (a–d) FZ (CVNF2 samples) and (e–h) HAZ (CVNH2 samples).