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.

ISO 6270-2 (AHT)


该测试标准取代了DIN 50 017*,并且类似于DIN 50 017 *。

测试“AHT”(湿度和空气温度交替的冷凝气氛) – 需要改变40°C至18-28°C的温度条件,在此期间湿度从c.100%RH的冷凝水平变化到环境湿度水平。

* 上述 6270-2 测试方法与 DIN 50 017 测试方法之间的相关性为:
6270-2 方法“AHT”相当于 DIN 50 017 方法“KFW”。