闪速加热对2000 MPa级热成形钢显微组织和力学性能的影响 |
谢泽东, 丁灿灿, 温鹏宇, 罗海文 |
Effect of Flash Heating on Microstructure and Mechanical Properties of 2000 MPa Hot Stamping Steel |
XIE Zedong, DING Cancan, WEN Pengyu, LUO Haiwen |
图3 经不同工艺制备的热成形钢与22MnB5钢[ |
Fig.3 Engineering stress-strain curves for the hot stamping steel subjected to the different heating processes and the commercial 22MnB5 steel[ |
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