This paper presents microstructural and mechanical characterization of E911 weld metal. The types and transformations of the phases and microstructures of all-weld metal have been investigated through scanning electron microscopy, optical microscope, x-ray diffraction analysis. The elemental analysis and mechanical tests of the weld metal was determined by x-ray fluorescence, hardness measurements, and tensile tests respectively. This study will contribute the understanding of microstructural progression, microstructure characterization and mechanical properties of E911 steel after the post-weld heat treatment (PWHT). Keywords: E911; Microstructure; Mechanical properties; Weld metal; Cr-Mo steel DOI: 10.17350/HJSE19030000095 Full Text:
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