The phase contents, microstructure of the samples, and their relationship with mechanical properties were investigated by X ray diffraction, SEM, and EDS.
并采用x射线衍射分析、扫描电镜及能谱分析研究了该样品的机械性能与相组成和微观结构的关系。
Zinc based RE alloy coating was obtained on the surface of steel samples by adding RE metal salts during the mechanical plating process.
通过在机械镀锌过程中添加不同量的稀土金属盐，在钢铁试样表面形成不同成分含量的锌基稀土合金镀层。
The cell structure of the samples was observed and the changing regularity of mechanical properties with the rubber powder diameter was studied.
用显微镜对样品的孔隙结构进行了观察，并对样品的力学性能与胶粉粒径的变化规律进行了研究。
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