摘要
本文通过热力模拟试验,求出了Mn18Cr18N型护环用钢热塑性变形时动态再结晶的应力、应变临界条件。试验研究之参数对该钢热塑性成形时确定有关力能参数和判断组织性能有一定的意义。
In this paper, the dynamic recrystallization critical condition about stress and strain of
Mn18Cr18N retaining ring steel will be abtained through the thermal - simulation experiments. This result will be adopted 10 determine the relative parameters of thermal-plastic deformation and learn the property of organize.
出处
《大型铸锻件》
1995年第4期14-16,38,共4页
Heavy Casting and Forging
关键词
护环钢
动态再结晶
临界条件
Retaining ring steel. Dynamic recryatallization, Critical condition
