Corrosion Behavior of the Stressed Sensitized Austenitic Stainless Steels of High Nitrogen Content in Seawater

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td align="left">Type of SS</td><td align="center">304</td><td align="center">316L</td><td align="center">304LN</td><td align="center">304NH</td><td align="center">316NH</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td align="left">Corrosion rate</td><td align="center">2.460</td><td align="center">1.601</td><td align="center">1.422</td><td align="center">0.661</td><td align="center">0.428</td></tr><tr><td align="left">PRE</td><td align="center">19.18</td><td align="center">24.96</td><td align="center">23.20</td><td align="center">34.80</td><td align="center">40.76</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Corrosion rate for specimens in seawater in (mpy) and pitting                   resistance equivalent (PRE).

International Journal of Electrochemistry

tab4

Table 4

Table 4: Corrosion Behavior of the Stressed Sensitized Austenitic Stainless Steels of High Nitrogen Content in Seawater 