一种新型高强塑积异质冷轧中锰钢的力学性能
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Microstructure and Mechanical Properties of a Novel Heterogeneous Cold-rolled Medium Mn Steel with High Product of Strength and Ductility
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图4. A68试样奥氏体拉伸过程中的反极图(拉伸轴方向) |
Fig.4. IPF distribution-contour of sample A68 deformed at tensile strains of 0%~40% |
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