论文部分内容阅读
分析了安钢半连续棒材轧机Φ450mm×3粗轧交流集体主传动系统存在的问题,介绍了改造方案和使用效果。
The problems existed in the Φ450mm × 3 rough rolling AC main drive system of the semi-continuous bar rolling mill of Angang were analyzed. The reformation scheme and the effect were introduced.