热轧盘卷钢材屈服强度测试方法研究

A study on the testing method for yield strength of hot coiled bars

研究了矫直对盘卷钢材屈服强度的影响.通过性能数据和曲线分析指出,盘条的屈服测试以弯曲交货状态下的为准.

The effect of straightening the hot coiled bar on the yield strength of the bar was studied, and it is suggested by analyzing the data and curves that the yield strength test be conducted with the coiled bars in its delivery condition.