Open AccessThe x-ray diffraction study of the composition of the powder materials from the waste steel X13
Author(s) -
Е. В. Агеева,
S. V. Khardikov,
А. Н. Новиков
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/889/1/012002
Subject(s) - materials science , metallurgy , nickel , welding , diffractometer , copper , metal powder , bronze , metal , composite material , scanning electron microscope
To restore and protect the surfaces of parts using a layer of molten metal, various methods of surfacing are used, differing from each other by melting methods and compositions of the welding medium: electric arc, flame, plasma, laser, induction, etc. With this technology, metals of various chemical composition, including copper, bronze, cast iron, as well as nickel, cobalt and chromium alloys can be deposited on the working surfaces of steel structures. There are several ways to obtain such powder materials. The most promising method for obtaining powder materials is the electro-erosion dispersion method (EED), which is distinguished by its ecological purity of the process and relatively low energy expenditure. To study the structure of the particles of the obtained powders, their X-ray structural analysis was performed on a RigakuUltima IV X-ray diffractometer.