讨论了用气象及污染特征划分大气腐蚀性等级的ISO9223国际标准。
The applicability of international standard ISO9223, which illustrated the classification of corrosivity by means of meteorology and pollution data, was discussed.
用腐蚀探测电池研究了温度、湿度和盐沉积量等腐蚀因素对大气腐蚀性的影响。
The influences of temperature, relative humidity ( RH ) and the salt deposit on atmospheric corrosivity were investigated by means of corrosion detective cells.
涂层金属耐腐蚀性的电化学测定方法简便，快速，比盐雾试验和大气曝露等常规方法提供较多信息。
The electrochemical determination of corrosion resistance of coated metals is more easy and simple compared to the salt fog test and atmosphere exposure and may provide more information.
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