Effect of La on inclusions and fracture toughness of low-alloy ultra-high-strength 40CrNi2Si2MoVA steel
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DOI: 10.1007/s42243-021-00579-1
Abstract: The effect of La on inclusions and fracture toughness of 40CrNi2Si2MoVA steel was investigated via the optical microscope, scanning electron microscope, image software and electronic universal testing machine. The results reveal that the inclusions in… read more here.
Keywords: steel; 40crni2si2mova steel; inclusions fracture; effect inclusions ... See more keywords