Open AccessThe structure and magnetic parameters of the Fe-Cr-Co additive alloy
Author(s) -
А. С. Жуков,
D S Sozinov,
E A Ushanova,
I S Gavrikov
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2182/1/012084
Subject(s) - selective laser melting , materials science , alloy , foundry , laser , magnetic hysteresis , hysteresis , metallurgy , magnetization , magnetic field , optics , microstructure , condensed matter physics , physics , quantum mechanics
The structure of Fe-Cr-Co magnetic material, manufactured by selective laser melting (SLM) on RussianSLM FACTORY unit from spherical powder of size less than 80 μm, was studied. The powder was produced by the melt atomization. At different speeds of scanning and laser power, samples were manufactured to study the structure, magnetic and mechanical parameters. By constructing hysteresis loops, data obtained indicating the growth of magnetic characteristics (B r , H cb and (BH) max ) in SLM samples in comparison with similar, obtained by foundry technologies.