1) cold roughing mill
冷粗轧轧机
2) four high roughing and intermediate cold rolling mill
四辊冷粗中轧机
3) roughing mill
粗轧机
1.
Breakage mechanism and application of the bottom main drive spindle in a R2 roughing mill during hot rolling by finite element analysis;
热轧带钢R2粗轧机下主传动轴断裂有限元分析与应用
2.
The screwdown system of four-roll reversing roughing mill in Tiangang Group requires high control precision, the speed control of screwdown motor is the key factor.
天钢四辊可逆粗轧机压下系统要求有很高的控制精度,压下电机速度的控制是关键。
3.
In hot rolling process,reheating furnace and roughing mill are controlled separately in general,and as a subsequent equipment of reheating furnace,roughing mill can not feed useful rolling information back to reheating furnace in time,so that reheating furnace can not heat slabs according to the requirement of roughing mill.
在热轧过程中,加热炉和粗轧机基本上是各自独立控制的,粗轧机作为加热炉的后续设备不能及时地把轧制信息反馈给加热炉,因而导致加热炉不能按照粗轧机的生产要求去完成钢坯的加热过程。
5) rough rolling mill
粗轧机
1.
The necessity and reality for on line operating condition monitoring of rough rolling mill is analyzed.
表述了中厚板粗轧机工况在线监测的必要性、现实性 ,对粗轧机工况在线监测系统的原理、组成、功能及其应用实践作了系统的技术阐述。
6) roughing mills
粗轧机组
1.
Breakdowns analysis in roughing mills at No.6 rolling mill of SISC;
韶钢六轧厂粗轧机组故障分析
2.
Discussion on pass system of roughing mills of continuous bar or wire-rod mill;
连续棒线材轧机粗轧机组孔型系统的探讨
3.
The processing schemes of roughing mills reformation of hot narrow strip plant were put forwardThe selection principles of reformation were introducedMeanwhile,some problems about reformation design and the development direction of hot narrow strip were put forward
提出了热轧窄带钢车间粗轧机组改造的工艺方案,介绍了选择方案的原则,并对改造设计中某些问题和今后窄带钢发展方向提出了一些看法。
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