标准摘要
[中文适用范围]： 本标准规定了金属材料高温腐蚀试验的方法，将金属材料浸入静态条件下的熔盐或其他液体中，并在受控气体环境中暴露在高温下，评价其耐腐蚀性能。 考虑两种选择：a) 使用静止的惰性气体环境，b) 使用流动的反应气体环境。 本国际标准不包括将试件完全或部分嵌入由盐、灰分和/或其他固体组成的腐蚀性粉末中的方法，或在试件上施加表面沉积物的情况。 这些方法分别包含在 ISO 17248 和 ISO 17224 中。 本国际标准不适用于试件与其周围腐蚀性液体有相对运动的情况。 注：这种情况将在未来的国际标准中得到解决。 [外文原描述]： ISO 17245:2015 specifies the method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids which are under static conditions and exposing them to high temperature in a controlled gas environment to evaluate their corrosion resistance. Two options are considered: a) using a stagnant inert gas environment, and b) using a flowing reactive gas environment. ISO 17245:2015 does not cover methods where test pieces are fully or partially embedded in a corrosive powder made up of salt, ash, and/or other solids, or cases in which a surface deposit is applied to the specimens. These methods are covered in ISO 17248 and ISO 17224, respectively. ISO 17245:2015 is not applicable to the situation of test pieces in relative movement to their surrounding corrosive liquid.
英文名称Corrosion of metals and alloys — Test method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids under static conditions