Ye Binmin, Zhang Weiqi. Improvement of Qualification Rate of Copper Rod in SCR Production Line[J]. Special Casting & Nonferrous Alloys, 2011,31(4):388-390.
Ye Binmin, Zhang Weiqi. Improvement of Qualification Rate of Copper Rod in SCR Production Line[J]. Special Casting & Nonferrous Alloys, 2011,31(4):388-390.DOI：
提高SCR生产线铜杆过线成功率的措施
摘要
通过对SCR铜杆连铸连轧法多年来的生产实践经验
提高了SCR铜杆过线成功率
解决了生产的"瓶颈"问题。根据系统中铜杆轧制过线困难的诸多影响因素
对设备主要技术性能参数如功率、扭矩、轧制速度、间隙等进行优化匹配
严格控制铜杆过线工艺如轧制温度、流量、速度、最佳溶液配比
控制过线前铜液含氧量、确认无酸清洗管内无残留铜杆等都是提高过线成功率的重要影响因素。
Abstract
Qualification rate of SCR copper rod production was improved through using practical experience from continuous casting and rolling SCR copper rod.Aiming at factors influencing rolling qualification rate of copper rod
some processing parameters
such as power
torque
rolling speed
gap
were optimized.Through strictly controlling processing parameters including rolling temperature
flow
velocity
desirable melt match
oxygen content in copper melt
qualification rate of the copper rod production was improved.
关键词
SCR铜杆轧卷系统优化轧制匹配过线成功率
Keywords
SCR Copper RodRolling SystemOptimization of Rolling MatchQualification Rate
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