摘要
65 0成品轧机的精度已不能满足要求 ,为适应目前形势 ,把成品轧机的辊身长度由 1 80 0 mm缩短至 1 2 0 0 mm,以减少轧辊的挠曲变形 。
The precision of 650 fineshing mill doesn't already meet the needs of fineshed products. In order to suit to nowaday situation, the length of rolls of the finishing mill was shortened from 1 800 mm to 1 200 mm.The reformation reduces the bending of rolls of the mill in a milling operation, and obtains a better effects.
出处
《湖南冶金》
2002年第3期37-39,共3页
Hunan Metallurgy
关键词
成品轧机
改造
轧辊
开坯轧机
finishing mill
reformation
roll
shortening
