1) four-high roughing mill
四辊粗轧机
1.
The rebuilding of universal joint for 3200mm four-high roughing mill is introduced and analyzed in this paper.
本文介绍了中厚板厂3200mm四辊粗轧机万向联轴器的改造过程,并对其进行分析,这对于提高中厚板轧机万向联轴器的承载能力具有重要意义。
2) four high roughing and intermediate cold rolling mill
四辊冷粗中轧机
3) rough roller mill
粗辊轧机
4) 4-h mill
四辊轧机
1.
Modelling study of the elastic deformation for 4-h mill;
四辊轧机弹性变形解析模型的研究
2.
This paper was to discuss the elastic deformation of rollers and interaction between work rollers and the strip during the roller milling process of a 4-h mill,by analyzing stress and deformation of rollers,put forwards a concise and practicable mathematic model of roller gap's shape,which resulted from some relevant factors,such as rolling pressure,bending force and so on.
针对轧制过程中轧辊的弹性变形和轧辊与轧件间的相互作用,通过对四辊轧机辊系变形和受力状况的分析,从理论上详细推导了直观的有载辊缝形状函数,明确了有载辊缝形状函数与相关因素的对应关系。
5) Four High Mill
四辊轧机
1.
The axial overload is the main factor which causes work roll bearings and back up thrust bearings of four high mill invalid.
四辊轧机工作辊轴承及支承辊止推轴承失效的主要原因是轴向力过大。
6) high mill
四辊轧机
1.
The finite element method is used to solve the deflection of rolls for 4-high mill.
采用有限元方法求解四辊轧机辊系变形问题，由于在工作辊及支承辊之间存在着未知接触压力和位移因而该问题无法用简单方法求解；根据辊系变形与受力的特殊性对方程进行变换可解出辊系各点位移，从而实现对辊系变形及辊缝形状进行较为准确的预报及控制。
补充资料：宝山钢铁(集团)公司热轧带钢厂粗轧机组后的辊道保温
宝山钢铁(集团)公司热轧带钢厂粗轧机组后的辊道保温
宝山钢铁(集团)公司热轧带钢厂粗轧机组后的辊道保温
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条