冷轧金属带材的用户要求产品厚度均匀、板型平整,在轧制生产中实现了厚度自动控制使尺寸十分精确之后,另一项重要的改进措施就是提高带材的平整度。本文介绍的测量冷轧带材应力分布的 ASEA(瑞典通用电气公司的缩写)张力辊,就是实现上述 Customers of cold rolled metal strip require uniform product thickness and flat plate form. After automatic control of thickness in the rolling process to make the size very accurate, another important improvement measure is to improve the flatness of the strip. This article describes the measurement of cold rolled strip stress distribution ASEA (Swedish General Electric Company’s abbreviation) tension roller, is to achieve the above