Dataset for research paper entitled "Thermal History in WAAM: structure–property relation in 18Ni-300 Maraging Steel and AlMg5"

The dataset contains the results of an experiment that shows the effect of thermal history on the microstructure and properties of 18Ni-300 maraging steel and the AlMg5 aluminum alloy, additively manufactured using the WAAM technique. The entire experiment is described in the article being submitted (a reference will be provided upon acceptance). Below is a list of the research techniques used and the results obtained with them: The thermal history was monitored using an infrared camera (Optris Pi640i). thermal history plots of AlMg5 for emissivity values: 0.2; 0.45; 0.7. thermal history plots of 18Ni-300 for emissivity values: 0.2; 0.45; 0.6; 0.7. Phase analysis was performed using synchrotron X-ray measurements. XRD pattern for AlMg5 at different sample heights. XRD pattern for 18Ni-300 at different sample heights. Scanning Electron Microscope - SEM images presenting the microstructure of manufactured samples. Microhardness measurements - performed with Shimadzu HMV-G Micro Vickers Hardness Tester along the specimens from the substrate to the top of the welded structure. Tensile test - performed on an Instron 8501 testing machine in accordance with method B of PN-EN ISO 6892 - 1:2020-05. The specimens for tensile tests were cut in two directions (vertically and horizontally).