摘要
介绍了莱芜钢铁股份有限公司特殊钢厂大型成材车间利用Φ650mm×1/Φ550mm×1/Φ550mm×4半连续生产线开发Φ160mm棒材的工艺流程、变形制度、孔型系统、冷却制度,及成材率和产量等经济指标。
The processes,deformation scheme,pass system,cooling schedule forΦ160mm bar were introduced,which was developed byΦ650mm×1/Φ550mm×1/Φ550mm×4 semi-continuous rolling line in theSpecial Steel Plant of Laigang.Meanwhile,the yield rate and output were given.
出处
《轧钢》
北大核心
2010年第5期57-59,共3页
Steel Rolling
关键词
热轧棒材
半连续生产线
生产工艺
hot rolled bar
semi-continuous production line
production process
