中厚板厂2500 mm精轧机工作辊窜轴问题分析与改进

Analysis and Innovation on Work Roll Axial Motion Issues of 2 500 mm Finishing Mill in the Medium and Heavy Size Plates Plant

分析了济钢中厚板厂2 500 mm精轧机工作辊在钢板轧制过程中出现窜动的原因,并给出了相应的改进措施。有效的减少了精轧机工作辊窜轴现象的发生,保证了精轧机的稳定运行和产品质量。

Work roll axial motion causes of 2 500 mm finishing mill during steel plate rolling in Jinan Steel medium and heavy size plates plant have been analyzed, and corresponding improvement measures also have been put forward. Finally, work roll axial motion status has been controlled efficiently, which guaranteed stable operation and products quality of finishing mill.