Figure 4
From: Novel anodic oxide film with self-sealing layer showing excellent corrosion resistance

Surface roughness of SAOFs changed with salt spray test time and XPS analysis of corrosion product after salt spray test.
From: Novel anodic oxide film with self-sealing layer showing excellent corrosion resistance

Surface roughness of SAOFs changed with salt spray test time and XPS analysis of corrosion product after salt spray test.