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在弹塑曲线(P-H图)的基础上,讨论了轧机刚性与厚控效果的关系,对350mm和300mm轧机的刚度进行了测定和理论计算;并结合几个典型产品的轧制规程,对350mm开坯机的厚控效果进行了初步研究。
On the basis of elastic-plastic curve (PH), the relationship between mill rigidity and thickness control effect was discussed. The stiffness of 350mm and 300mm rolling mill was measured and calculated theoretically. Combined with the rolling schedule of several typical products, Billet thick control effect of a preliminary study.