Research Article

The Corrosion Behavior of Carburized Aluminum Using DC Plasma

Table 3

Electrochemical data of Al samples obtained from fit Tafel slopes.

𝐸 c o r r (V) 𝐼 c o r r (A/cm2)

Sample 1−0.6811.62 × 10−6
Sample 2−0.6911.012 × 10−6
Sample 3−0.6852.519 × 10−7
Substrate−0.7075.5 × 10−5