摘要
文章论述了新进德国SMS矫直机矫直工艺的试验过程,从而找出了一组最佳的方案,其目的是在保证钢轨平直度的前提下,调整矫直机的压下量,优化矫直工艺,最终使钢轨内部的残余应力值低标准水平。
The paper introduces the test procedure of straightening technology of new SMS straightener made in Germany.Adjusting the press-down quantity of the straightener and optimising the straightening technology reduce the residual stress inside the rails to low level on the condition to ensure the straightening level to the rails.
出处
《包钢科技》
2006年第S1期70-73,共4页
Science & Technology of Baotou Steel
关键词
钢轨
矫直后
残余应力
压下量
rail
after straightening
residual stress
press-down quantity
