剥皮银亮棒材表面缺陷浅析

Brief Analysis of Bright Bar Surface Defects

埃斯科特钢棒材深加工生产线在生产过程中,棒材表面会产生马氏体、螺旋纹、震痕等各种类型缺陷,从而严重影响剥皮银亮棒材的疲劳寿命,最终导致材料疲劳失效。

In the production process of MASCO bar deep processing line, various kinds of defects such as martensite spiral grain shock mark will be produced on the bar surface, which will seriously affect the fatigue life of the peeled silver bar, and finally lead to the fatigue failure of the material.