Ni含量对高强度低合金钢淬透性影响的晶体学认识 |
苏帅, 韩鹏, 杨善武, 王华, 金耀辉, 尚成嘉 |
Crystallographic Understanding of the Effect of Ni Content on the Hardenability of High-Strength Low-Alloy Steel |
SU Shuai, HAN Peng, YANG Shanwu, WANG Hua, JIN Yaohui, SHANG Chengjia |
图8 0.92Ni钢和2.94Ni钢的相变驱动力(ΔG)与温度的关系 |
Fig.8 Curves of phase transition driving force (ΔG) versus temperature for 0.92Ni steel and 2.94Ni steel (Black line: phase transition driving force value corresponding to Ms; green line: phase transition driving force value corresponding to the phase transition start temperature when the cooling rate is 0.5oC/s) |
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