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- Keywords hot rolling strip;ultra fast cooling(UFC);heat transfer coefficient; 热带钢;超快速冷却;换热系数;
- Keywords hot rolling strip;batch planning;TSP;branch-bound algorithm;patching algorithm;threshold; 热轧带钢;轧制计划;旅行商问题;分枝定界算法;修补算法;阈值;
- Keywords hot rolling strip;mathematic model;temperature decrease;emulational system; 热轧带钢;层流冷却;数学模型;温降;仿真系统;
- Keywords hot rolled strip;allowable deviation;content recension; 热轧钢带;允许偏差;内容修订;
- Keywords hot rolled strip;hydraulic cylinder;position control;HAPC; 热轧带钢;液压缸;位置控制;HAPC;
- Keywords hot rolled strip;rolling skin;porosity cluster pore;fibrous structure;flipper guide; 热轧板;结疤;成串孔洞;纤维状组织;侧导板;
- Keywords hot rolled strip steel;transversal lap;second expanding pressure; 热轧带钢;横向折痕;二次扩张力;
- Keywords Hot Rolled Strip;Edger Roll;Adjustable Width Reduction;Rigid-Plastic Finite Element Method; 热轧带钢;孔型立辊;调宽轧制;刚塑性有限元法;
- Keywords hot rolled strip;hot coilbox;double cradle roll coiling;technology characteristics; 热轧板带;热卷箱;双工位无芯卷取;技术特点;
- Keywords hot rolled strip;laminar cooling;computer control system;systematic application; 热轧带钢;层流冷却;计算机控制系统;系统应用;
- Hot coilbox technique can be used in hot rolling strip production to reduce cost with shortened production line and less power consumption. 在热轧带钢生产中,热卷箱技术可以通过减少轧线长度和减少功率消耗来降低生产成本。
- The measurement principle,structure and multistage application in hot rolling strip Production of ROMETER2000/3-7 Flatness gauge meter were introduced. 介绍了ROMETER2000/3-7平直度仪的测量原理、结构及平直度检测信号在热轧生产过程中的多级应用。
- Characteristic, constitution design and control ways of air conditioning system of AISC 1780mm Hot Rolling Strip Production Line are described, in which secondary pump system is mainly expounded. 介绍鞍钢1780 热轧带钢生产线空调系统的特点、构成、设计及控制方案。 主要阐述二次泵系统的应用。
- In modern hot rolling strip production,using hot rolling oil can reduce remarkably power consumption and abrasion of roller,improve superficial quality of strip steel and raise productivity. 在现代热轧板带钢生产中,使用热轧油能显著降低电耗,减少轧辊的磨损,改善板钢表面质量,提高生产率。
- Online width measure technology of hot rolling strip steel is based on photoelectric detection technology,and include optics,microelectronics,electronics,computer and precise machinery in a system. 热轧带钢在线测宽技术是以光电探测技术为基础,将光学、微电子学、电子学、计算机学和精密机械等学科技术融和为一体。
- Hot rolled strip must be pickled for surface descaling of strip and have good shape prior to cold rolling. 热轧带钢在冷轧前既需要进行酸洗以去除带钢表面的氧化铁皮,也需要有良好的板形。
- In order to eliminate the red scale on surface of hot rolled strip,the descaling and rolling experiments in lab and industrial trials were carried out. 为了解决热轧卷板生产中出现的表面红色氧化铁皮问题,进行了实验室除鳞热轧实验以及调整轧制工艺的工业性试验。
- Ferritic rolling is an economical process which is used to produce ultra thin gauge hot rolled strip with better deep draw ability. 铁素体轧制工艺是经济地生产具有良好性能的超薄规格热轧板卷的一项有效的生产工艺。
- Keywords hot rolling;FEM;heat transfer model;atrip; 热轧;有限元法;热传导模型;板带;
- Keywords hot rolling scale forming descaling; 热轧;氧化铁皮;成因;除鳞;