Figure 6

Potentiodynamic polarization curves for X60 mild steel in 3.5% CO2 saturated NaCl without and with 50 ppm TBA at pH 4, 25 °C and 2 h immersion.

Potentiodynamic polarization curves for X60 mild steel in 3.5% CO2 saturated NaCl without and with 50 ppm TBA at pH 4, 25 °C and 2 h immersion.