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.

现代 CCT-C (MS600-66)

现代/起亚 CCT-C

复杂环境下的加速腐蚀试验应按照MS600-66的CCT-C进行

第1步:在40°C下浸盐(浸泡)4小时

步骤2:在70°C / 30%RH下干燥2小时

第 3 步:在 50°C / 95%RH 下润湿 2 小时

第 4 步:在 25°C / 60%RH 下自然干燥 1.5 小时

步骤5:在-20°C下冷冻2.5小时

过渡时间:

从步骤 1 到步骤 2 = 30 分钟

从步骤 2 到步骤 3 = 20 分钟

从步骤 3 到步骤 4 = 20 分钟

从步骤 4 到步骤 5 = 60 分钟

从步骤 5 到步骤 1 = 20 分钟

整个周期为12小时,可重复