Four kinds of corrosion inhibitors used for anti-corrosion of mono-hydraulic prop were investigated by using weight-loss tests (hanging piece methods), surface-observation and SEM.

• 摘要通过旋转挂片试验，用失重法、表面观察法和表面分析技术(SEM)，研究了四种缓蚀剂在井下研坑作为工作介质时对单体液压支柱的协同缓蚀效应。