摘要
采用电化学动态法测定了五种铸造奥氏体不锈钢在含有Cl^-的介质中的点蚀规律。实验结果表明:介质中含有Cl^-会不同程度地降低五种钢的抗点蚀性能;合金元素Cr,Mo能提高钢的抗点蚀性能;高Cr,Mo的铸造合金有良好的抗点蚀性能。
The effect of surphuric acid containing chlorid ion on pitting corrosion resistance of five kinds stainless steels, has been investigated by measuring electrochemical parameter. As the result, the higher content of Cr, Mo has the best pitting corrosion resistance in as-cast stainless steel.
出处
《沈阳工业大学学报》
EI
CAS
1992年第2期48-53,共6页
Journal of Shenyang University of Technology
