高强钢焊缝金属组织设计与强韧化机理研究进展
Research Progress on Microstructural Design and Strengthening-Toughening Mechanisms of Weld Metal in High-Strength Steels
(a) 5.5%Ni (b) 6.5%Ni (c) 7.5%Ni
高强钢焊缝金属组织设计与强韧化机理研究进展 |
| 陆善平, 孙健 |
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Research Progress on Microstructural Design and Strengthening-Toughening Mechanisms of Weld Metal in High-Strength Steels |
| LU Shanping, SUN Jian |
| 图3 不同Ni含量焊缝金属的SEM像[ |
| Fig.3 SEM images of the weld metals with different Ni contents[ (a) 5.5%Ni (b) 6.5%Ni (c) 7.5%Ni |
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