摘要
小直径薄壁无缝管生产的主要方法之一是冷轧,冷轧管机组以工序简单,耗能少一直占据着独有的市场优势。但此机组具有生产效率较低,操作相对繁琐的缺点。太原重工结合冷轧管机组的特点设计制造了一套国内最大规格的端上料式冷轧管机组,具有轧制灵活、生产高效、操作简单的特点。
Main methods of small diameter thin-walled seamless steel tube production is cold rolling has advantages of simple process and less energy consumption occupying the unique market advantage. But this unit has shortcomings of the low production efficiency and cockamamie operation. Taiyuan Heavy Industry Company has designed and manufactured a set of domestic maximum specification loading cold rolled tube unit combined with characteristics of cold-rolled pipe unit, which has features of flexible rolling, high production efficiency and simple operation.
出处
《科技创新与生产力》
2014年第5期79-80,共2页
Sci-tech Innovation and Productivity
关键词
太原重工
冷轧管机组
薄壁无缝钢管
Taiyuan heavy industry
cold rolled tube unit
thin-wall seamless steel tube