Research Article

Inhibitory Mechanism of Carbon Steel Corrosion in Sea Water by an Aqueous Extract of Henna Leaves

Figure 6

SEM micrographs of; (a) polished carbon steel (control)—Magnification ×500, (b) carbon steel immersed in sea water—magnification ×500, (c) carbon steel immersed in sea water containing 8ml of HE and 25 ppm of —magnification—×500.
574321.fig.006a
(a)
574321.fig.006b
(b)
574321.fig.006c
(c)