1) roughing roll
粗轧辊
2) rough roller mill
粗辊轧机
3) three-high roughing mill
三辊粗轧机
1.
In order to roll round billets with accurate roughing shapes by a three-high roughing mill and stabilize production, a flexible pass design method was used to optimize the traditional conjugate pass through the distortion design of the bottom, side wall and pressure difference of the pass, realizing the application of the conjugate round pass on the three-roll mill.
为轧制料形尺寸准确的圆料、稳定生产,采用变通孔型设计方法对共轭孔型进行优化设计,通过对共轭孔型槽底、侧壁、压力差的变形设计,实现了共轭圆孔型在三辊粗轧机上的应用,轧槽咬钢顺利,成品圆料容易控制,完全满足后续工序的要求,同时减小了轧线的轧制事故,单套轧辊的轧制量可提高60%以上,取得了良好的经济效益。
4) 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。
5) Roll roughness
轧辊粗糙度
6) four high roughing and intermediate cold rolling mill
四辊冷粗中轧机
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