摘要
介绍了新钢公司第三型钢厂设计的一套以 12 0mm方坯经 2 4道次轧制Φ6 5mm热轧盘条的孔型。该设计通过调整轧件断面、增加轧制道次及提高轧机转速 ,提高了Φ6 5mm热轧盘条的成品速度 ,取得了较好的效果。
A set of pass used for rolling 120 mm square billet into Φ6.5 mm hot rolling wire rod through 24 passes,which is designed by No.3 shape steelworks of Xinyu iron & steel Co.,Ltd.is introduced here.The design’s good effect has been attained by adjusting the rolled piece’s section,increasig the rolling pass as well as the rolling mill’s rotational speed,so as to improve the end product’s speed of Φ6.5 mm hot rolling wire rod.
出处
《江西冶金》
2000年第6期1-4,共4页
Jiangxi Metallurgy
关键词
方坯
热轧盘条
孔型设计
轧制
mm square billet
Φ6.5 mm hot rolling wire rod
pass design
