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气体腐蚀测试
    发布时间: 2023-02-08 09:24    
气体腐蚀测试

 气体腐蚀测试

  本试验用于确定产品在大气环境下工作、储存的适应性,特别是接触件与连接件。影响腐蚀的主要因素有温湿度、大气腐蚀性成分等。试验的严苛程度取决于腐蚀性气体的种类和曝露持续时间。

可以模拟大气中存在的NO2SO2、、H2SCl2等各种腐蚀性气体,可进行单一或多种混合气体腐蚀试验,用于确定电工电子产品元件、设备与材料等抗腐蚀能力。

参考的测试标准:GB/T 2423.51 

Gas corrosion test

This test is used to determine the adaptability of the product to work and store in the atmospheric environment, especially the contacts and connectors. The main factors affecting corrosion are temperature and humidity, atmospheric corrosive composition, etc. The severity of the test depends on the type of corrosive gas and the duration of exposure.

It can simulate various corrosive gases such as NO2, SO2, H2S and Cl2 in the atmosphere, and conduct single or multiple mixed gas corrosion tests to determine the corrosion resistance of electrical and electronic product components, equipment and materials.

Reference test standards: GB/T 2423.51, etc

气体类型:H2S/C2/No2/SO2

气体浓度:5ppb~25ppm

温度范围:20~80

湿度范围:60%~95%RH

内箱尺寸:L500mmxW500mmxH700mm

Gas type: H2S/C2/No2/SO2

Gas concentration: 5ppb~25ppm

Temperature range: 20~80

Humidity range: 60%~95% RH

Inner box size: L500mmxW500mmxH700mm