The optimizing design is done to finisher system of Shiheng special steel works for enhancing minus tolerance rolling level of 12mm hot rolled ribmet and 12mm hot rolled rounds.
为提高１２ｍｍ热轧带肋钢筋、１２ｍｍ热轧光圆钢筋的负偏差轧制水平，石横特钢厂对精轧孔型进行了优化设计。
A review on endless cold and hot rolling;
无头冷热轧生产及关键技术
Breakage mechanism and application of the bottom main drive spindle in a R2 roughing mill during hot rolling by finite element analysis;
热轧带钢R2粗轧机下主传动轴断裂有限元分析与应用
Research on hot rolling process for new zirconium alloy;
新锆合金热轧工艺的研究
Brazing/hot-rolling technique for preparation of stainless steel/carbon steel cladding plate;
钎焊-热轧复合工艺制备不锈钢/碳钢复合板
Research on the treatment of continuous casting and hot-rolling turbid recirculating water;
连铸和热轧含油浊环水处理研究
Research and design of laser flatness gauge for hot-rolling strip steel;
热轧带钢激光平坦度仪的研究与设计
Study on mechanical properties of hot rolled TRIP steel;
热轧TRIP钢组织性能的研究
Through analyzing the relations between the unevenness of flatness,productive technological system and process parameter for hot rolled silicon steel sheets,some specific programs which can effectively improve flatness,such as reasonably controlling roller shape and annealing technical parameter etc.
通过对热轧硅钢薄板的板型不平度与生产工艺制度及过程参数的关系分析 ,提出了合理控制热轧辊型和退火工艺参数 ,有效改善板型的具体改进方
Data on hot rolled H-beam produced by Ma-steel from 9/1998 to 9/1999 are analyzed.
统计并分析了马钢1998年9月至1999年9月试生产期间热轧H型钢的有关数据,结果表明,马钢产Q235B和Q345B热轧H型钢在化学成分、机械性能、外形尺寸、表面质量等方面都表现优异,完全满足或大幅度优于相关国家标准的要求。