摘要
在G leeb le-1500热模拟实验机上对20MnS iV钢进行不同变形温度、变形速度、变形程度的压缩变形,得到了该钢种高温轧制过程中的变形抗力模型,采用双道次压缩实验绘制了该钢种的连续冷却转变曲线。
The compressing deformation with different temperature, rate and extent is executed to 20MnSiv steel on Gleeb- 1500 thermal simulating test machine, its model of resistance to deformation in high -temperature rolling got, its continuous cooling transformation curve drew up with twin -pass compression method.
出处
《河北冶金》
2006年第3期35-38,共4页
Hebei Metallurgy
关键词
变形抗力
数学模型
连续冷却
转变曲线
resistance to deformation
mathematic model
continuous cooling
transformation curve
