Research Article

The Cathodic Breakdown Test to Assess Chromic Acid Anodized Aluminum Alloys Corrosion Protection Performance, in Correlation with Salt Spray (Fog) Testing

Figure 6

Variation of the current density at −950 mV with time and the determination of 𝑇 2 5 0 the 𝑇 2 5 0 is the time to reach 𝑖 = 1 2 8  mA for a sample of 1.55 square inches.
140624.fig.006