%0 Journal Article %T Advances in technological productivity of thermochemical treatment for hardfacing of high alloyed aviation steels %A Petrova, L.G. %A Belashova, I.S. %A Bibikov, P.S. %K gas nitriding, microcycling, depassivation, nitrided case, nitrogen potential, degree of dissociation, martensitic steel %J Science intensive technologies in mechanical engineering %D 2022 %N 2022 %P 8 %I Bryansk State Technical University