Leveling essentially aims to improve the flatness of steel plates but also causes a significant reduction in the magnitude of residual stresses and their equalization. In this study, the results of residual stress measurements by use of a Stresscan 500C device (based on the Barkhausen magnetoelastic noise method) for steel sheets made of S235 and S355 steel without leveling and after roller leveling are presented.

中文翻译：

---

轧辊调平对钢板残余应力的影响

矫平本质上旨在改善钢板的平整度，但也可显着降低残余应力的大小及其均衡性。在这项研究中，介绍了使用Stresscan 500C装置（基于Barkhausen磁弹噪声法）对由S235和S355钢制成的，无矫直和辊矫直后的钢板进行残余应力测量的结果。