【摘要】 采用金相分析,对安阳钢铁公司典型线材进行综合检验,将正常组织和常见缺陷组织进行对比,分析缺陷组织产生的原因及其对线材力学性能的影响,并提出改进意见。更多还原

【Abstract】 By means of microstructure analysis,typical steel wire rods made in Anyang Iron and Steel Group Co.,Ltd.are tested synthetically.Comparing natural microstructure with familiar defective microstructure,the cause forming defective microstructure and its effect on mechanics property of wire rod are analgyzed and improving opinions are put forward.更多还原