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介绍一种新的金属有机涂膜(漆和油)防蚀性能快速、高精度评定测试装置,利用单片机控制高阻仪对金属有机涂膜上的阵列电极进行电阻测量,根据阻值大小及均匀性判别有机涂膜的质量。
A new metal-organic coating (lacquer and oil) corrosion resistance testing device is introduced. The resistance of the array electrode on the metal organic coating is measured by a single chip microcomputer controlled high resistance meter. According to the resistance value and the uniform Discrimination of the quality of organic coating.