Atmospheric Corrosion Analysis and Rust Evolution Research of Q235 Carbon Steel at Different Exposure Stages in Chengdu Atmospheric Environment of China

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="7">Chemical composition (wt%)</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Element</td><td class="align_center">C</td><td class="align_center">Si</td><td class="align_center">Mn</td><td class="align_center">S</td><td class="align_center">P</td><td class="align_center">Fe</td></tr><tr><td class="align_left">wt%</td><td class="align_center">0.16</td><td class="align_center">0.20</td><td class="align_center">0.61</td><td class="align_center">0.023</td><td class="align_center">0.0019</td><td class="align_center">Balance</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Chemical composition of Q235 carbon steel.</div>

Scanning

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Table 1

Table 1: Atmospheric Corrosion Analysis and Rust Evolution Research of Q235 Carbon Steel at Different Exposure Stages in Chengdu Atmospheric Environment of China 

Table 1 | Atmospheric Corrosion Analysis and Rust Evolution Research of Q235 Carbon Steel at Different Exposure Stages in Chengdu Atmospheric Environment of China 