低碳冷镦钢盘条混晶组织分析与改进  

Analysis and Improvement for the Mixed Grain Structure of Low-carbon Cold-heading Wire

作　　者：罗兴壮 苏捷杰 

机构地区：[1]技术中心 [2]棒线型材厂

出　　处：《柳钢科技》2015年第6期19-21,共3页

摘　　要：针对生产低碳冷镦用钢ML08Al盘条组织易出现混晶,并影响其冷顶锻加工性能,对吐丝温度、轧制规格、加热制度进行了试验研究,介绍改进措施及其效果。Against the problems of the mixed grain structure easily occurred in the ML08A1 low-carbon cold-heading wire which could influence the cold upsetting property of that steel, the laying temperature, rolled size and heating system were carried out experimental investigation, and the improved countermeasures and its effects were also introduced.

关 键 词：冷镦用钢 ML08Al盘条 混晶 冷顶锻 吐丝温度 轧制规格 加热制度 

分 类 号：TF7[冶金工程—钢铁冶金]