Pubblicato online: 21 mag 2020
Pagine: 195 - 200
Ricevuto: 26 set 2018
DOI: https://doi.org/10.4467/2353737XCT.18.157.9307
Parole chiave
© 2019 Robert Ulewicz et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.
The paper presents the results of heat treatment tests of HS6-5-2 high speed steel with laser working in continuous mode. The tests used steel in the delivery state as well as steel after fluid treatment aimed at diffusion enrichment of the surface layer with carbon and nitrogen. The aim of the research is to determine changes in the structure of steel enriched with carbon and nitrogen and then subjected to the impact of the laser beam.