Anionic Surfactant as a Corrosion Inhibitor for Synthesized Ferrous Alloy in Acidic Solution

Table 1

Electrochemical parameters deduced from the Tafel method at different temperatures.

𝑇; (°C)	𝐸corr; (mV)	𝑖corr; (mA·cm^−2)	𝑏𝑎; (mV/dec)	𝑏𝑐; (mV/dec)
25	−923	0.73	48	−130
35	−924	1.40	48	−156
45	−932	3.37	73	−161
55	−923	5.36	78	−164