Work rolls used in cold rolling mills must have outstanding wear resistance and very little plastic deformation.
冷轧轧机上的工作辊必须有很高的耐磨性和较低的塑性。
Second, the thickness control system of cold rolling mills driven by two hydraulic cylinders is taken as the research object.
冷轧机轧制的带材较薄，对同步控制精度的要求更高。
Based on Baosteel 1550 cold rolling mills main drive, the principle of IGBT used in high -capacity drive control system is analyzed.
以1550冷轧酸轧机组主传动为例，分析了IGBT功率元件在大容量传动控制中的运用原理；
At the moment, in some middle and small-sized aluminum cold rolling mills, the situation of measuring cold rolling sheet aluminum thickness by hand is very general.
目前，在一些中小型冷轧铝厂中，手工检测冷轧铝板厚度的情况仍很普遍。
The main drive actuating parts of LD-120 five-high tube cold rolling mills include the main motor, belt driving system, rotary feed-in case, intermediate bed and main driving system.
LD- 120五辊冷轧管机的主要传动执行部件有主电机、皮带传动系统、回转送进箱、中间床身、主传动系统。
This article is rooted on the five-stand 1420 cold-rolling mills, establishes the six roller cold rolling dynamic unbalanced model and its simulation is also done.
以1420冷连轧机五机架冷连轧机为背景，建立六辊冷连轧机轧辊不平衡的动态模型，并对该模型进行了仿真。
This article covers the aim of temper rolling for cold-rolled strips and the type and suitability of temper mills.
论述了冷轧带钢平整的目的，平整主机机型及适用性。
This article covers the aim of temper rolling for cold-rolled strips and the type and suitability of temper mills.
论述了冷轧带钢平整的目的，平整主机机型及适用性。
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