武钢热轧厂精轧工作辊断裂原因分析

Analysis on Causes of Work Roll Breaking on Finishing Mill

本文通过对武钢热轧厂３支精轧工作辊断裂事故所做的调查和取样检验分析，找出了断辊原因，并提出了预防措施。

In the paper, an investigation and a sample inspection are conducted of the breakage of the three work rolls on finishing mill in the Hat Rolling Mill Plant. The causes are found out and some precautions suggested.