| 提高圆钢剪切端头质量的探讨 |
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| 引用本文： | 杨荣庆,李芳春.提高圆钢剪切端头质量的探讨[J].山东冶金,1998,20(5):48-49. |
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| 作者姓名： | 杨荣庆 李芳春 |
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| 作者单位： | [1]济南钢铁集团总公司第一小型轧钢厂 [2]鞍山冶金管理干部学院 |
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| 摘 要： | 分析了弧剪刃剪切圆钢时轧件剪切端头产生压痕的原因，提出了运用杠杆原理，增加力臂长度，产生反弯曲力矩，以及提高剪切圆钢的端头质量的方法。
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| 关 键 词： | 剪切 圆钢 弯曲力矩 车钢 轧件 端头质量 |
An Approach to Enhance the Sheared End Quality of Round Steel |
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| Yang Rongqing,Li Baoming.An Approach to Enhance the Sheared End Quality of Round Steel[J].Shandong Metallurgy,1998,20(5):48-49. |
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| Authors: | Yang Rongqing Li Baoming |
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| Affiliation: | Yang Rongqing Li Baoming (No 1 Small Section Rolling Plant of Jinan Iron and Steel Group General Corporation) Li Fangchun (Anshan Institute of Metallurgical Cadre Management) |
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| Abstract: | This paper analyses the cause of producing impression on the end of round steel sheared by arc knife-edge shears and puts forward the method to produce anti-bending moment by increasing the length of force arm based on lever principle for enhancing the end quality of sheared round steel |
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| Keywords: | shear round steel bending moment |
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