The results show, when pitting corrosion occurred on the brass surface, the polarization resistance of electrode was obviously decreased, and the corrosion potential being also obviously lowered.
结果表明，黄铜表面出现点蚀时，电极的极化电阻明显下降，腐蚀电位也明显降低。
A electrode system for detecting the corrosion of brass tubes in service is made. Brass tubes in simulated circle cooling system are studied with the electrode system.
研制了服役黄铜管腐蚀电化学检测系统，在模拟循环冷却系统中对黄铜管进行电化学测试。
A electrode system for detecting the corrosion of brass tubes in service is made. Brass tubes in simulated circle cooling system are studied with the electrode system.
研制了服役黄铜管腐蚀电化学检测系统，在模拟循环冷却系统中对黄铜管进行电化学测试。
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