billet roll的例句大全

The designing formula of roll shape with full contact complex curve has been obtained according to the principles associated with the conjugate geometrical relation between rolls and the billet in cross roll piercing for tubes.

本文介绍在钢管斜轧穿孔机中，利用轧辊和轧件存在着共轭几何关系的原则，导出全接触的复合曲线辊型的设计公式。

It simply introduces the design contents of hot delivery and hot charge of continuous cast billet in Continuous Roll Plant and the measures taken to guarantee to realize the technology.

简单介绍了连轧厂连铸坯热送热装的设计内容，以及保证实现该工艺所采取的管理措施及实施效果。

With statistical analysis of widthwise elongation of molybdenum sheet of width> 600 mm in production process, the influence of the roll neck, the rolling path, the billet size and other factors on sheet widthwise elongation is studed.

通过对宽度大于600mm钼板在生产过程中的宽展量进行统计分析，验证了宽展量受辊径、轧制道次、坯料尺寸等因素的影响。