Microstructure and Mechanical Properties of Electron Beam Welded Alloy J75
Chen Shenghu
1
, Zhao Mingjiu
1,
*
, Liang Hao
2
, Rong Lijian
1,
*
Fig. 2. a SEM image showing the microstructure of as-welded fusion zone and b higher magnification SEM image of the dendritic structure.