摘要
研究了回复对热轧-控冷双相钢丝拉拔工艺及力学性能的影响。利用扫描电镜(SEM)观察了冷拔钢丝显微组织中显微空洞的形成。
The influence of recovery on the cold-drawing process and mechanical properties of as-hot-rolled-controlled-cooling dual-phase wire was investigated.The formation of microvoids in the cold-drawn microstructure of wire was observed by means of SEM.
出处
《物理测试》
CAS
1993年第1期12-18,共7页
Physics Examination and Testing
关键词
双相钢丝
拉拔
回复
再拉拔
钢丝
dual-phase steel wire, drawing-recovery-redrawiag process, microvoid
