论文部分内容阅读
介绍了热轧带钢支承辊的特性要求,堆焊的技术要求,堆焊的工艺过程及堆焊辊的质量验收。
The characteristics of the hot rolled strip support roll, the technical requirements of the surfacing welding, the process of surfacing welding and the quality acceptance of the surfacing roller are introduced.