The effects of RE compound modificator on the mechanical properties and microstructure of high carbon high speed steel used for roller ring were investigated by SEM, EDS and EPMA.
通过扫描电镜、能谱分析仪和电子探针研究了稀土复合变质剂对离心铸造的高碳高速钢轧辊组织和力学性能的影响。
Microstructure characteristics and mechanical properties of lap joints were researched by SEM, EPMA, EDS, micro-hardness tester and tensile experiment machine.
通过SEM、EPMA、EDS、显微硬度计和拉伸实验机对搭接接头的微观组织及力学性能进行了研究。
The microstructure of the coating was studied by XRD, SEM, EDS and EPMA.
通过XRD、SEM、EDS和EPMA等检测手段对涂层的微观组织进行研究。
The microstructure of the coating was studied by XRD, SEM, EDS and EPMA.
通过XRD、SEM、EDS和EPMA等检测手段对涂层的微观组织进行研究。
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