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《Baosteel Technology》 2006-04
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Study on Power of Coilers in Baosteel No.3 Hot Strip Rolling Mill

Liao Yongfeng,Jiang Guangbiao(Hot Strip Rolling Plant,Baosteel Branch,Shanghai 200941,China)  
A coiler unit is chosen on the basis of the requirement that the highest hot yielding strength of a product be up to 700MPa and the lowest coiling temperature be under 200℃ in No.3 Hot Strip Rolling Mill,especially,on the basis of the limited product specifications.Through analyzing,calculating and checking pinch rolls'pinching force,the pinch roll motors' maximum load torque and overload torque,and the mandrel motors' overload torque,results indicate that the key parameters chosen for coilers in No.3 Hot Strip Rolling Mill are reasonable,and can meet the requirements of product specifications and production processes.
【CateGory Index】: TG333.24
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Liao Yongfeng (Equipment Department);Condition Analysis and Improvement of Coiler’s Pinch Roll Biting Strip Steel of 2050 Hot Strip Mill[J];BAO STEEL TECHNOLOGY;1998-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhou Jiangang Ren Xueping(Neimenggu Science and Technology University);Dynamic Study on Main Drive System of Hot Continuous Strip Mill[J];Angang Technology;2007-01
2 Kong Shunfu (Maanshan Iron & Steel Co. Ltd.);The Revamping Project of Medium-plate Shear and Its Result[J];Anhui Metallurgy;2005-01
3 ZHANG Xiao-jun,XU Ze-ning(School of Mechanical Engineering and Automation,Anshan University of Science and Technology,Anshan 114044,China);Design of F 400 NC flying saw[J];Journal of Anshan University of Science and Technology;2006-02
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9 LI Wen-yi(Baosteel Cold Rolling Mill,Shanghai 200941,China);Cause Analysis and Improvement of Cold Strip's Trimmed Waves[J];Bao Steel Technology;2004-04
10 Li Wenyi(Cold Rolling Plant,Baosteel Branch,Shanghai 200941,China);Failure Analysis and Improvement of a Removing Scale Roll Unit for the Cold Pickling Line[J];Baosteel Technology;2006-04
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1 HU Yong-hui, CHENG Zhi-yi (Dynamical and Mechanical Dep. of Wuhan Univ. , Wuhan 430072, China);Design of Machine System Flattening Nickel Net Inside Circle Net Stamp-tax[A];[C];2005
2 ;HERR-VOSS精密矫直机在邯钢冷轧的应用[A];[C];2008
3 Wu Kai (Baosteel Group Shanghai Meishan Iron & Steel Co. , Ltd.);STRENGTH ANALYSIS OF STANDER FOR STRIP HOT ROLLING MILL[A];[C];2005
4 Shen Hong (Beijing Shougang International Engineering Technology Co.,Ltd.Beijing 100043);Analysis of Roughing Mill for High-speed Wire[A];[C];2008
5 ZHANG Yu-jun (Nanjing Iron & Steel United Co.,Ltd.,Nanjing 210035,China);Finishing Line Improvement at Mediuim Plate Plant of Nangang[A];[C];2008
6 WANG Li-ming, KANG Yong-lin, CHEN Qing-jun, SUN Hao, WANG Chun-mei, LIU Fu-yi(School of Material Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China; Ji'nan Iron and Steel Group, Jinan Shandong 250101, China);Finite element analysis of cross for plate mill[A];[C];2005
7 ;USING TEMPER-LEVELLING METHOD TO PRODUCE SUPER FLAT 5MM GAUGE BS SERIES HIGH STRENGTH STEEL[A];[C];2009
8 Sun Jingyu Liu Hengye Zhang Xianliang (Angang Heavy Machinery Co.,Ltd.Design and Research Institute,Anshan,114030);Improve and Research to Cold-Rolled Uncoiler Reel Floating Support[A];[C];2009
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