Corrosion Testing Standards

The test standard summaries are for general guidance only. Though believed to be accurate at the time of writing, this may change over time. So this information should not be used as a substitute for referring to a complete test standard, at an appropriate revision level.

Note: the terms salt spray, salt mist and salt fog are all in wide spread use within corrosion test standards. In this context they can be considered to be equivalent and interchangeable terms.

EN 60068-2-52

ISO 60068-2-52 标准

将试样置于封闭的腔室(通常使用单独的盐雾室和受控湿度室)中,并暴露于不断变化的气候中,首先暴露于连续间接喷洒中性(pH 6.5至7.2)盐水溶液2小时,该盐水溶液以1.0至2.0ml / 80cm² /小时的速率落在试样上, 在 +15 至 +35°C 的腔室温度下。 根据方法编号,随后暴露于40°C93%RH的高湿度气候中;或在60°C下风干,低于30%RH,然后在50°C下润湿。


参见 IEC 60068-2-52 有关腔室规格与测试方法的击穿