该文件为轧辊入口和出口均施加超声振动时Q195钢通过室温拉伸试验所得力学性能和原始数据,包括拉伸强度和断后伸长率。
This document shows the mechanical properties and raw data, including tensile strength and elongation at break, obtained from room temperature tensile testing of Q195 steel when ultrasonic vibration is applied to both the inlet and outlet of the rolls.