Lay-up Protection for Boilers and HRSGs - American Public Power ...
Lay-up Protection for Boilers and HRSGs - American Public Power ...
Lay-up Protection for Boilers and HRSGs - American Public Power ...
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Normal Passivation<br />
R<strong>and</strong>om anodic <strong>and</strong> cathodic sites create a passivation layer<br />
AC<br />
AC<br />
AC<br />
Fe 0<br />
AC<br />
AC<br />
2e -<br />
AC<br />
AC<br />
AC<br />
AC<br />
AC AC AC<br />
AC AC<br />
AC<br />
AC<br />
AC<br />
AC<br />
AC<br />
AC<br />
AC<br />
A- Anode C- Cathode<br />
Steel<br />
12