低碳锰钢组织性能的小型轧机实验研究  

Experimental Study on Structure Properties of Low Carbon Manganese Steel with Bar Mills

作　　者：徐强[1] 刘海涛[2] 程德富[1] 

机构地区：[1]内蒙古包钢钢联股份有限公司技术中心,内蒙古包头014010 [2]包钢钢联股份有限公司薄板坯连铸连轧厂,内蒙古包头014010

出　　处：《包钢科技》2011年第5期18-21,共4页Science & Technology of Baotou Steel

摘　　要：利用包钢技术中心Φ750 mm×550 mm热轧试验机组,研究TMCP工艺参数对w[C]0.06%～w[Mn]1.45%钢组织和力学性能的影响;通过改变TMCP工艺参数,获得了实验钢的多种强度级别及不同组态,为开发各种级别的低成本高强度复相钢提供实验依据。With the Φ750×550 mm hot rolling test crew in Technical Center,the impacts of TMCP technological parameters on the structure and mechanical properties of w[C]0.06%~ w1.45% steels are studied.Through changing the TMCP technological parameters,the various grades of strength and different configurations are obtained,which provide the experimental basis for developing various grades of low-cost high-strength steel with complex phase.

关 键 词：冷却工艺 组织和性能 复相钢 

分 类 号：TG335.55[金属学及工艺—金属压力加工]