| 斜轧穿孔机与斜轧延伸机轧辊旋转方向的合理配置 |
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| 引用本文： | 吕庆功,朱景清.斜轧穿孔机与斜轧延伸机轧辊旋转方向的合理配置[J].冶金设备,1998(5):1-3,42. |
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| 作者姓名： | 吕庆功 朱景清 |
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| 作者单位： | 北京科技大学 |
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| 摘 要： | 从减少钢管在斜轧变形过程中的反向扭转次数出发，研究了辊型对扭转的影响以及斜轧穿孔机和斜轧延伸机轧辊旋转方向的合理配置。研究结果对轧机设计、车间平面布置和提高产品质量有重要意义
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| 关 键 词： | 无缝钢管 斜轧穿孔机 斜轧延伸机 扭转变形 |
Rational Configuration of Rotating Directions of Rolls of Cross Rolling Piercer and Cross Rolling Elongator |
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| Lu Qinggong,Zhu Jingqing.Rational Configuration of Rotating Directions of Rolls of Cross Rolling Piercer and Cross Rolling Elongator[J].Metallurgical Equipment,1998(5):1-3,42. |
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| Authors: | Lu Qinggong Zhu Jingqing |
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| Affiliation: | University of Science and Technology Beijing |
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| Abstract: | From the viewpoint of reducing the times of reverse distortion of steel tube during cross rolling deformation, the influence of roll shape on distortion is investigated, and the rational configuration of rotating directions of rolls of cross rolling piercer and cross rolling elongator is further discussed. The results will be meaningful for mill design, workshop playout and raising the quality of products. |
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| Keywords: | Seamless steel tube Cross rolling piercer Cross rolling elongator Torsional deformation |
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