济钢微合金化HRB400E、HRB500E抗震钢筋的研制  

Research on Anti-seismic Reinforcing Bar of Micro-alloyed HRB400E and HRB500E

作　　者：樊晓雷[1] 肖丰强[1] 

机构地区：[1]济南钢铁集团有限公司技术中心,山东济南250101

出　　处：《昆明冶金高等专科学校学报》2009年第3期51-55,共5页Journal of Kunming Metallurgy College

摘　　要：通过合理的成分设计及轧制工艺,研制成功HRB400E、HRB500E抗震钢筋。对其组织和性能进行了研究,实验结果表明,其综合力学性能满足抗震用钢的要求,经济效益和社会效益显著。Anti-seismic reinforcing bar of HRB400E and HRB500E was developed successfully with reasonable design and rolling technology. It＇s structure and performance were studies. The results showed that the synthetic mechanical properties satisfied the demand of earthquake resistant. Both of its economic benifits and social interests are remarkable.

关 键 词：抗震钢筋 微合金化 建筑材料 

分 类 号：TU511.32[建筑科学—建筑技术科学]