高温回火对低碳中锰钢微观组织和力学性能的影响
Effect of Tempering Temperatures on Microstructure and Mechanical Property of a Test Low-carbon Medium-manganese Steel
高温回火对低碳中锰钢微观组织和力学性能的影响 |
| 展之德, 刘琪琪, 董敬文, 祁震, 罗小兵, 柴锋, 师仲然 |
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Effect of Tempering Temperatures on Microstructure and Mechanical Property of a Test Low-carbon Medium-manganese Steel |
| ZHAN Zhide, LIU Qiqi, DONG Jingwen, QI Zhen, LUO Xiaobing, CHAI Feng, SHI Zhongran |
| 图11 4Mn钢的断后延伸率和n值对应关系以及4Mn钢的加工硬化曲线 |
| Fig.11 Corresponding between percentage elongation after fracture and n value of 4Mn steel (a), work hardening curves of 4Mn steel (b) |
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