Influence of sub millimeter wall thickness on morphology, microstructures and mechanical behavior of Maraging Steel 300 produced by laser powder bed fusion

The dataset contains scanning electron microscopy (SEM) images of thin-walled structures of Maraging Steel 300 (MS 300), captured on a plane parallel to the build direction, to study the effect of thickness on microstructural behavior. Furthermore, it examines the effects of these microstructural changes on the mechanical properties.