δ-铁素体对钠冷快堆用316KD奥氏体不锈钢热变形行为和动态再结晶的影响
Effect of δ-Ferrite on Hot Deformation and Recrystallization of 316KD Austenitic Stainless Steel for Sodium-Cooled Fast Reactor Application
δ-铁素体对钠冷快堆用316KD奥氏体不锈钢热变形行为和动态再结晶的影响 |
| 陈胜虎, 王琪玉, 姜海昌, 戎利建 |
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Effect of δ-Ferrite on Hot Deformation and Recrystallization of 316KD Austenitic Stainless Steel for Sodium-Cooled Fast Reactor Application |
| CHEN Shenghu, WANG Qiyu, JIANG Haichang, RONG Lijian |
| 图3 铸坯心部样品经1473 K均质化处理2、4和14 h后的微观组织 |
| Fig.3 OM (a, c, d) and SEM (b) images of as-cast samples at the center position of 180 mm thick slab after homogenization treatment at 1473 K for 2 h (a, b), 4 h (c), and 14 h (d) (The black arrows indicate the δ-ferrite) |
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