特钢厂Φ550轧机轧辊材质的改进

Improvement on Roll Materials of Φ550 Rolling Mill at the Special Steel Plant

介绍了轧辊的材料,轧辊的选择在莱钢特钢厂大型车间Φ550mm轧机上的适应性改进使用,并且取得了良好的使用效果。

An adaptability improvement on materials of rolls and selection of rolls in the Φ550-mm rolling mill at the Special Steel Plant of Laiwu Steel Group was carried out,seeing fine application effect.