摘要
浅析了几种类型连轧管机轧制过程,指出了限动芯棒连轧管机轧制过程是浮动芯棒達轧管机的一个特例。用K机架前移和零机架的概念,将两种类型连轧管机联系在一起。讨论了有关连轧管机速度制度设定、微调技术应用等生产技术问题。
The writer gives readers an elementary analysis about the rolling processes of several types of mandrel pipe mills, pointing out that the rolling process of the retained-mandrel mill is in fact a special case of the floating-mandrel mill. By introducing the concepts of K Stand moving forward and Zero Stand,the said two types of mandrel mill can be regarded as one. In addition, some production technical issues arediscussed in the paper, including setting of the mill speed pattern, fine adjustment and so forth.
出处
《钢管》
CAS
1993年第6期28-32,共5页
Steel Pipe
关键词
管材轧机
连续轧制
Mandrel pipe mill Rolling state Analysis
