| 合理选择去应力退火温度, 改善Mn13钢铸后开裂倾向 |
| |
| 引用本文： | 郭峰,赵希泉,王然.合理选择去应力退火温度, 改善Mn13钢铸后开裂倾向[J].大型铸锻件,2007(6):20-22. |
| |
| 作者姓名： | 郭峰 赵希泉 王然 |
| |
| 作者单位： | 中国第一重型机械集团公司冶金研究所,黑龙江,161042;中国第一重型机械集团公司冶金研究所,黑龙江,161042;中国第一重型机械集团公司冶金研究所,黑龙江,161042 |
| |
| 摘 要： | Mn13钢铸件在铸后割冒口期间频频发生开裂现象。通过不同温度下的铸后去应力退火试验,发现去应力退火温度控制在400~450℃之间能有效降低该铸件的开裂倾向。
|
| 关 键 词： | Mn13钢 铸后组织 开裂 去应力退火 |
| 修稿时间： | 2007-04-13 |
Reasonably Choose the Stress Relieve Anneal Temperature, Improve the Fissuring Trend of Steel Mn13 after Casting |
| |
| Guofeng,Zhao Xiquan,Wangran.Reasonably Choose the Stress Relieve Anneal Temperature, Improve the Fissuring Trend of Steel Mn13 after Casting[J].Heavy Casting and Forging,2007(6):20-22. |
| |
| Authors: | Guofeng Zhao Xiquan Wangran |
| |
| Abstract: | The fissuring often happens a lot on the steel Mn13 casting during the period of cutting its head after casting.Through the stress relieve anneal test after casting at different temperatures,it is found that only the stress relieve anneal temperature be controlled within 400~450 ℃ could effectively reduce the fissuring trend of this casting. |
| |
| Keywords: | Mn13 steel post-casting structure fissuring stress relieve anneal |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
