摘要
研究碳钢在青岛不同暴露方式下的大气腐蚀,结果表明:带顶盖的腐蚀面向上的B种暴露方式和带顶盖腐蚀面向下的C种暴露方式要比面朝南且与水平倾斜45°的A种暴露方式的大气腐蚀严重得多。认为这种现象与青岛的高湿度及Cl-的影响有关。
The effect of exposed mode on atmospheric corrosion for carbon steel at Qingdao area was investigated.The results show that the corrosion of carbon steel is the most severe under the B mode,which is under roof and face to horizontal by upward,and C mode,which is under roof and face to horizontal by downward.When the exposure is slope and face to the south（A mode）,the corrosion of carbon steel is less than that under B and C mode.It is suggested that the corrosion phenomena are related to the high humidity and Cl^- at Qingdao.
出处
《材料工程》
EI
CAS
CSCD
北大核心
2009年第12期37-41,共5页
Journal of Materials Engineering
关键词
碳钢
大气腐蚀
暴露方式
carbon steel
atmospheric corrosion
exposed mode
