对不同产地的奥氏体不锈钢盘条进行了一系列的扭转试验,通过三维景深显微镜、扫描电镜等分析设备,对试验样品的断口形貌进行了宏观和微观组织等分析,并探讨了其扭转性能差异的原因。
A series of torsion test were made respectively with austenite steel wires produced from different areas.Macroscopic and microcosmic fracture appearance were analyzed by means of metallographic and SEM.The reason for the torsion properties difference between the different plants has also been discussed.
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