Journal of Chemistry / 2014 / Article / Fig 7

Research Article

Anodic Dissolution of API X70 Pipeline Steel in Arabian Gulf Seawater after Different Exposure Intervals

Figure 7

Potentiostatic current-time curves obtained at −0.35 V versus Ag/AgCl for the API X70 pipeline steel electrode after (a) 1 hour and (b) 20 h immersions in the Arabian Gulf seawater.