Data for: Key role of surface defects in the multiaxial fatigue life of additively manufactured unmachined 18Ni300 maraging steel. Int J Fatigue, 184

The file includes the fatigue test results conducted on AM unmachined 18Ni300 maraging steel. The specimens were tested under fully reversed force/torque-controlled constant amplitude sinusoidal loading. The tests included uniaxial, torsional, in-phase, and out-of-phase axial-torsional loading paths. More details can be found at https://doi.org/10.1016/j.ijfatigue.2024.108319. This research was funded by National Science Centre, Poland [2021/41/B/ST8/00 257]