Development and Application of Optimized Shape Roll Technology（OSRT）
LIAN Jiachuang1,QI Xiangdong1,YUE Xiaoli1,YANG Zixing2,WANG Youlin3
1. Rolling Mill Research Institute, Yanshan University, Qinhuangdao 066004, Hebei, China;2. China Metallurgical Group Corp., Beijing 100081, China;3. Tangshan Guofeng Steel Co., Ltd., Tangshan 063300, Hebei, China
Abstract：OSRT (Optimized Shaped Roll Technology) is based on two Chinese patents,one is VCSW,another is VCSB.This technique is used successfully on finish stands of Tangshan Guofeng 1450 hot strip mill. The products meet 18 I.U.qualification of strip flatness with strip thickness in the range of 1.22.5 mm.
连家创;戚向东;岳晓丽;杨自行;王佑林. 最优辊型技术的开发和应用[J]. 钢铁, 2007, 42(10): 0-0.
LIAN Jiachuang;QI Xiangdong;YUE Xiaoli;YANG Zixing;WANG Youlin. Development and Application of Optimized Shape Roll Technology（OSRT）. Iron and Steel, 2007, 42(10): 0-0.
2007, Vol. 42 