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Corrosion tests in artificial atmospheres — Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying
人造气氛中的腐蚀试验 - 加速腐蚀试验 包括接触腐蚀促进气体 中性盐雾和干燥
本文件规定了两种加速腐蚀试验方法。这些方法评估含铜产品在氯离子(主要是来自海洋来源的氯化钠或冬季道路除冰盐)显著影响的环境中的耐腐蚀性,以及来自工业或交通空气污染的促腐蚀气体的影响。
本文件规定了用于执行加速腐蚀试验的试验设备和试验程序。
该方法特别适用于评估交通和工业环境中使用的金属敏感产品(例如电子元件)的耐腐蚀性。
This document specifies two accelerated corrosion test methods. These methods assess the corrosion resistance of products containing copper in environments where there is a significant influence of chloride ions, mainly as sodium chloride from a marine source or winter road de-icing salt, as well as the influence of corrosion-promoting gases from industrial or traffic air pollution.
This document specifies both the test apparatus and test procedures to be used in executing the accelerated corrosion tests.
The methods are especially suitable for assessing the corrosion resistance of sensitive products with metals, e.g. electronic components, used in traffic and industrial environments.