| 动态再结晶对亚温形变淬火15钢和15Mn2Nb钢组织与性能的影响 |
| |
| 引用本文： | 傅敏士,肖亚航.动态再结晶对亚温形变淬火15钢和15Mn2Nb钢组织与性能的影响[J].机械工程材料,2005,29(6):36-38,66. |
| |
| 作者姓名： | 傅敏士 肖亚航 |
| |
| 作者单位： | 宝鸡文理学院机电工程研究所,陕西宝鸡,721007 |
| |
| 摘 要： | 研究了动态回复和动态再结晶对亚温形变淬火15钢和15Mn2Nb钢的组织与性能的影响。结果表明：选择适当的亚温形变淬火温度，控制动态回复与动态再结晶程度，可使15钢获得良好的强塑性匹配。合金元素铌能阻碍15Mn2Nb钢动态回复与动态再结晶，同时具有细化晶粒的作用。
|
| 关 键 词： | 15钢 15Mn2Nb钢 形变淬火 动态回复 动态再结晶 |
| 文章编号： | 1000-3738(2005)06-0036-03 |
Effect of Dynamic Recrystallization on the Microstructure and Mechanical Properties of 15 and 15Mn2Nb Steels Deformed and Quenched at Inferior Temperatures |
| |
| FU Min-shi,XIAO Ya-hang.Effect of Dynamic Recrystallization on the Microstructure and Mechanical Properties of 15 and 15Mn2Nb Steels Deformed and Quenched at Inferior Temperatures[J].Materials For Mechanical Engineering,2005,29(6):36-38,66. |
| |
| Authors: | FU Min-shi XIAO Ya-hang |
| |
| Abstract: | The effect of dynamic recovery and recrystallization on the microstructure and mechanical properties of 15 and 15Mn2Nb steels deformed and quenched at inferior temperatures was studied. The technology of deforming and quenching at proper inferior temperatures and controlling the quantities of dynamic recovery and recrystallization made 15 steel have a relatively good match of strength and plasticity. The element niobium had the ability resisting the dynamic recovery and recrystallization and also fining the crystal grain of 15Mn2Nb steel. |
| |
| Keywords: | 15steel 15Mn2Nb steel deformation and quench dynamic recovery dynamic recrystallization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
