Inhibition Behaviour of Some Isonicotinic Acid Hydrazides on the Corrosion of Mild Steel in Hydrochloric Acid Solution

<table>Mechanism of interaction of INIMH and INPMH on MS surface.</table>

International Journal of Corrosion

Figure 8: Inhibition Behaviour of Some Isonicotinic Acid Hydrazides on the Corrosion of Mild Steel in Hydrochloric Acid Solution 