热轧H型钢控制冷却工艺研究  

Control Cooling Technology of Hot Rolled H-Steel

作　　者：谈群峰 Tan Qunfeng(Shandong Iron and Steel Co.,Ltd.,Laiwu Division Steel Plant,Jinan Shandong 271104)

机构地区：[1]山东钢铁股份有限公司莱芜分公司型钢厂,山东济南271104

出　　处：《山西冶金》2021年第1期38-39,65,共3页Shanxi Metallurgy

摘　　要：H型钢抗弯能力强、结构质量轻、施工流程简单,从而被广泛应用于冶金生产领域。在H型钢轧制过程中,由于受热部位不均匀,以至于终轧腹板与翼板之间的温度差值过大,使局部压应力数值升高,从而严重影响产品质量。因此,本文将围绕热轧H型钢控制冷却工艺的创新改良措施予以全面阐述。H section steel has strong bending resistance,light structure and simple construction process,so it is widely used in metallurgical production field.During the rolling process of H section steel,the temperature difference between the final rolling web and the flange is too large,which makes the local compressive stress increase,which seriously affects the product quality.Accordingly,this paper will focus on hot rolled H section steel control cooling process innovation and improvement measures to be comprehensively elaborated.

关 键 词：H型钢 热轧 控制冷却工艺 创新改良 

分 类 号：TG335.7[金属学及工艺—金属压力加工]