Synergistic Inhibition of Mild Steel Corrosion in Seawater and Acidic Medium by Cathodic Protection and Monodora myristica Using Zinc Anode

Table 2

Chemical composition of zinc.

Elements	Zn	Cu	Pb	Fe	Ti	Cd	Al	Sn
% present	99.8	0.07	0.04	0.01	<0.03	0.01	0.01	0.003