Figure 9 presents the cross-sectional microstructure of the specimens oxidized under different conditions. A brilliant white zone was observed beneath the surface
oxide scales as a result of diffusion of oxygen, which is called alpha case.
Figure 9 presents the cross-sectional microstructure of the specimens oxidized under different conditions. A brilliant white zone was observed beneath the surface
oxide scales as a result of diffusion of oxygen, which is called alpha case.