原位观察稀土镧对低合金高强度钢焊接热影响区晶粒细化的影响
In-situ Observation of Effect of La on Grain Refinement in Simulated Coarse-grain Heat-affected Zone of High Strength Low Alloy Steel
原位观察稀土镧对低合金高强度钢焊接热影响区晶粒细化的影响 |
| 周峰, 曹羽鑫, 万响亮 |
|
In-situ Observation of Effect of La on Grain Refinement in Simulated Coarse-grain Heat-affected Zone of High Strength Low Alloy Steel |
| ZHOU Feng, CAO Yuxin, WAN Xiangliang |
| 图4 #1钢和#2钢中析出物的透视电镜照片和能谱分析 |
| Fig.4 TEM micrographs of the precipitates and corresponding EDS mapping images of the precipitates in #1 (a, b) and #2 (c, d) steels |
|
|