论文部分内容阅读
对气体保护焊丝钢原材Φ6.5H08Mn2Si盘条拉拔过程中发生断裂的情况进行分析。认为发生断裂的主要原因是由于中温转变产物—贝氏体组织的出现造成的。
Analysis of the fracture occurred during drawing of Φ6.5H08Mn2Si wire rod of gas protection wire steel. It is considered that the main reason for the rupture is due to the appearance of a mesotrical transformation product, bainite.