Open AccessFeatures of boriding die steel D5 by electron beams
Author(s) -
A. S. Milonov,
Д. Э. Дашеев,
N. N. Smirnyagina,
A E Lapina
Publication year - 2021
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 - 10.1088/1742-6596/2064/1/012051
Subject(s) - boriding , boride , microstructure , materials science , indentation hardness , cathode ray , metallurgy , layer (electronics) , composite material , electron , physics , nuclear physics
The microstructure and microhardness of the boride layers formed on die D5 steel by the methods of electron beam borating in vacuum under continuous and impulsive bunch modes are investigated and confronted. Formed layers have a heterogeneous structure, which combines solid and plastic components resulting in the fragility reduction of boride layer.