【摘要】 介绍了一种用于高强度螺栓圆角冷滚压的新方法——冲击滚压，简述了它的工作原理及试验结果分析。更多还原

【Abstract】 This paper introduces a kind of new method of cool rolling, shock and rolling, for making rounds of high strength bolts. Its working principle and test results are described.更多还原