机械英语翻译,谢绝机翻

来源：百度知道 编辑：UC知道 时间：2024/06/05 09:55:27
A premature failure of enamel-coatings applied to low carbon steel heating elements of a heat exchanger used for the flue gas desulfurization system was analyzed and reported in this work. Some parts of heating elements were severely destroyed and some other parts were found to be sound. Theses parts and newly prepared samples were visually and microscopically inspected. According to the analysis results, in the damaged parts the interface between the coating and the carbon steel substrate was attacked noticeably. In the coating of heating elements used for the system no Ni (or NiO), an adhesion-strengthening element, was detected, and some fish-scales and detachment of coatings from the substrate were also found. As these fish-scales were not found in the newly prepared samples containing some NiO in the coating, it was concluded that the premature failure of the heating elements was mostly attributed to the poor adhesion of enamel coatings to the substrate.

过早失败的珐琅涂料适用于低碳钢加热元件的换热器用于烟气脱硫系统进行了分析和报道这方面的工作。一些地方的加热元件受到严重破坏和其他一些地方被发现是健全的。论文部分和新编写的样品进行了视觉和微观检查。根据分析结果，在损坏的部分之间的接口层和碳钢基板的攻击明显。在涂料的加热元件用于系统没有镍（或镍） ，一个粘附加强内容，检测，一些鱼类规模和支队的涂料从基材也发现。由于这些鱼表，未发现新编写的样品含有一些氧化镍涂层中，有人得出结论认为，过早失败的加热元件，主要是因为穷人的粘附釉涂层的基板上。