slab rolling的意思|示意

The results showed that the bubbly defects were caused by banded inclusion lied in steel slab from mould powder and plastic deformation were not consistent from center to the surface during rolling.

鼓泡主要是在钢坯皮下由保护渣形成了层状夹杂，导致冷轧原料板出现分层，从而在轧制过程中心部、表面的塑性变形不一致而形成。

Experimental results show that the anti-symmetrical deformation is the essential reason resulted in the slab head bending in rolling.

实验结果表明，非对称变形是轧件头部翘曲的根本原因。

By the analysis of the deformation of metallic composite rolled products, a formula for calculating the thickness of covering slab for multilayer metallic composite rolling is derived.

通过对金属复合轧制的变形分析，导出了多层金属复合轧制的包覆板坯厚度计算公式。

And also the control function of the equipments at the slab yard before rolling and at the finishing line after rolling are held in the hands of the computers.

对轧制线的前工序板坯堆放场和轧制线的后工序精整线也同样由微型机分别承担每台设备的控制功能。

It can not only be used as slab and sheet, but also as raw and processed materials of cold rolling, weld tube, and cold banding beam.

尤其是热轧带钢，它不仅作为薄板和中板可以直接使用，而且还作为冷轧板、焊管和冷弯型钢的原材料。

At the same time, accurate prediction of time meets the need of slab rolling production line, and slab has better heating quality and fuel consumption is lower.

同时准确的时间预测既保证了轧线对板坯产量的需求，又保证了板坯有较好的加热质量和较低的燃耗。