Corrosion Behaviour of AZ and ZA Magnesium Alloys in Alkaline Chloride Media

<table>Time variation of <svg height="15.4" id="M9" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 31.35 15.4" width="31.35" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,10.8,15.187)"><path d="M390 111l17 -21q-34 -45 -80 -73.5t-89 -28.5q-91 0 -146 62t-55 147q0 118 101 195q74 57 149 57h1q59 0 90 -27q16 -14 16 -30q0 -15 -12 -29t-21 -14q-8 0 -19 11q-44 41 -101 41q-52 0 -87.5 -42.5t-35.5 -117.5q0 -49 15 -87t39 -58t49 -30t48 -10q33 0 60.5 12
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</svg> for (a) AZ91D and (b) AZ91E in untreated, aerated, and deaerated 5% NaCl solution saturated with Mg(OH)<sub>2</sub> at pH 9 and 25°C.</table>

International Journal of Corrosion

fig1

Figure 1

Figure 1: Corrosion Behaviour of AZ and ZA Magnesium Alloys in Alkaline Chloride Media 