摘要
分析了中厚板出现的横向同板差异大、边浪、中间浪等板型缺陷,通过设计轧辊辊形、分段冷却轧辊、优化轧制规程等措施,有效控制了中厚板板型缺陷,保证了钢板板形,提高了成材率。
The paper analyzes the shape defects of heavy and medium plate such as big traverse difference on same plate, edge wave and central wave. Measures of improving roll shape, cooling rolls in seg- ment and optimizing rolling schedule were taken to effectively control the defects, so the plate shape was ensured and the yield of rolling improved.
出处
《天津冶金》
CAS
2016年第B08期27-29,共3页
Tianjin Metallurgy
关键词
中厚板
板形
缺陷
控制
heavy and medium plate
plate shape
defect
control
