连铸板坯 [机] continuous casting sheet billet
- 劈分轧制法是用连铸板坯生产H型钢的一种新型轧制方式。
Split rolling method which produces H beams is a new method of rolling from continuous slab. - 通过对铸坯的低倍检验和三角区裂纹部位的电镜扫描,分析了连铸板坯三角区裂纹的类型和成因;
The type and formation of the triangular area cracks of the continuous casting slab were analyzed though macro examination and scanning the cracks by SEM. - 通过对宝钢厚板连铸板坯生产实绩和低倍数据的分析,得到了板坯三角区裂纹的影响因素。
Through analyzing the actual production performance and macro data of continuously cast slab for heavy plate, the influencing factors on slab's triangular zone cracks were obtained.