CaF2-TiO2 焊剂作用下EH36船板钢气电立焊焊缝金属组织优化及力学性能调控
谢旭, 万一博, 钟明, 邹晓东, 王聪

Optimizing Microstructures and Mechanical Properties of Electro-Gas Welded Metals for EH36 Shipbuilding Steel Treated by CaF2-TiO2 Fluxes
XIE Xu, WAN Yibo, ZHONG Ming, ZOU Xiaodong, WANG Cong
图8 不同WM断口形貌的SEM像
Fig.8 SEM images showing the impact fracture morphologies of WM1 (a), WM3 (b), and WM5 (d)