Tandem skew rolling process for compact producing seamless steel tubes
WANG Fu-jie1，SHUANG Yuan-hua2
（1. Department of Mechanical and Electronic， Yuncheng University， Yuncheng 044000， Shanxi， China 2. Material Science and Engineering College， Taiyuan University of Science and Technology，Taiyuan 030024， Shanxi， China）
Abstract：Tandem skew rolling （TSR） process is a new metal forming technique for producing seamless steel tubes of various dimensions，which is very useful for those materials of low hot plasticity，high deforming steel and alloy steel applying?skew rolling process. The overall details of the TSR process are described，which combine the piercing and?rolling traditional processes into a single step and make two-step process into reality. Numerical simulations of the TSR process were carried out using a commercially available FEM software to show temperature distributions in the rolled tubes. A new experimental method，developed under laboratory conditions，showed that the TSR process can produce seamless steel tubes with high manufacturing quality. Initial results of TSR process had been achieved and showed that the TSR technique has been found to be a viable process for enhancing the quality and productivity of formed tubular products.
王付杰，双远华. 短流程生产无缝钢管的斜连轧工艺[J]. 钢铁, 2016, 51(4): 44-48.
WANG Fu-jie，SHUANG Yuan-hua. Tandem skew rolling process for compact producing seamless steel tubes. Iron and Steel, 2016, 51(4): 44-48.
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[1]
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Fu-jie Wang, Yuan-hua Shuang, Jian-hua Hu, Qinghua Wang, Jing-chao Sun. Explorative study of tandem skew rolling process for producing seamless steel tubes [J]. Journal of Materials Processing Technology, 2014, 214(8): 1597-1604.
[6]
Fu-jie Wang, Yuan-hua Shuang, Jian-hua Hu, Qinghua Wang, Jing-chao Sun. Explorative study of tandem skew rolling process for producing seamless steel tubes [J]. Journal of Materials Processing Technology, 2014, 214(8): 1597-1604.
2016, Vol. 51 
