中碳Nb合金化钢液析碳化物的析出行为
Precipitation Behavior of Primary Carbides in Medium Carbon Nb-Alloyed Steel
(a) 0.1Nb (b) 0.6Nb (c) 1.1Nb (d) 1.6Nb
中碳Nb合金化钢液析碳化物的析出行为 |
| 梁炫, 侯廷平, 张东, 谭昕暘, 吴开明 |
|
Precipitation Behavior of Primary Carbides in Medium Carbon Nb-Alloyed Steel |
| LIANG Xuan, HOU Tingping, ZHANG Dong, TAN Xinyang, WU Kaiming |
| 图12 4种实验用钢凝固前沿实际浓度积和平衡浓度积 |
| Fig.12 Curves of actual solubility product and equilibrium solubility product at solidification front against solid fraction (The vertical coordinate on the right represents the temperature of the liquid at the solidification front under different solid fractions; (a) 0.1Nb (b) 0.6Nb (c) 1.1Nb (d) 1.6Nb |
|
|