变形对超高强贝氏体钢组织和力学性能的影响
刘曼, 胡海江, 田俊羽, 徐光

Effect of Ausforming on the Microstructures and Mechanical Properties of an Ultra-High Strength Bainitic Steel
LIU Man, HU Haijiang, TIAN Junyu, XU Guang
表1 变形前后试样的拉伸实验结果
Table 1 Results of tensile tests of non-deformed and deformed samples
Sampleσs / MPaσp / MPaδ / %PSE / (GPa·%)
Non-deformed1041 ± 321507 ± 3413.1 ± 0.919.7
Deformed1358 ± 341733 ± 3815.7 ± 0.927.2