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本文通过电化学极化曲线实验 ,研究了钼酸盐与磷酸盐、锌盐复配后在自来水中对A2 0碳钢的缓蚀情况。指出钼酸盐与正磷酸盐的复配具有明显的协同效应 ,而与锌盐之间不存在协同关系
In this paper, electrochemical polarization curve experiment was carried out to study the corrosion inhibition of A2 0 carbon steel in tap water after molybdate, phosphate and zinc salt compounding. It is pointed out that the combination of molybdate and orthophosphate has obvious synergistic effect and there is no synergistic relationship with zinc salt