船体钢海水腐蚀研究进展

摘要

ABSTRACT: This paper reviews corrosion behaviors of hull structural steel in seawater, and then summarizes effect factors on corrosion resistance of hull steel and relevant methods to improve its corrosion resistance. The paper also summarizes the test methods to investigate and measure the resistance to seawater corrosion of hull steel and further analyzes the suitability of these relevant methods for evaluating the corrosion resistance. Finally, the paper points out the current problems in study on resistance to seawater corrosion of hull steel.%介绍了船体钢在海水中的腐蚀行为,总结了影响船体钢耐蚀性的因素及其改善耐蚀性的方法,总结了船体钢耐海水腐蚀性能研究、测试的试验方法,分析了试验方法对评价船体钢耐蚀性的适用性,指出了当前船体钢耐海水腐蚀性能研究的问题.