WRS轧机工作辊磨损计算及板形调控分析

WRS mill work roll wear calculation and analyses for shape control

在热带钢连轧机设计及改造中采用WRS辊系作为下游机座可以增强机组的板形调控能力。从理论上分析了辊系在轧制 中的磨损特性,工作辊磨损辊型的计算方法,根据实际轧制工况对其板形的调控、影响因素进行了定量分析。

The ability of shape control could be improved by the application of WRS rolls as the downstream stands in the design and renovation of hot strip rolling. The rolls wear characteristics and work roll wear pattern were analyzed theoretically and the quantitative analysis were made in shape control and effect factor in accordance with the rolling conditions.