wide and heavy plate

The problems of low qualification ratio of steel plate properties exist in production of SS 400 steel plate at AISC Wide and Heavy plate Plant.

鞍钢宽厚板厂在SS400钢板的实际生产中，存在着钢板性能合格率低的问题。

Deformation regulations of metal and technical characteristics of rolling heavy plate during rolling wide heavy plate are explained.

阐述了宽厚板轧制过程中金属的变形规律和厚板轧制工艺特点。

This Paper has described features and development trend of walking-beam type heating furnace in wide-heavy plate mill workshop and has also introduced the design of typical walking beam furnace.

文章论述宽厚板轧机车间步进梁式加热炉的特点及发展趋势，并介绍典型的步进梁式加热炉的设计情况。