Open AccessFORMATION OF A MULTI-LAYERED TITANO-STEEL INTERMETALLIC COMPOSITE
Author(s) -
В. Н. Арисова,
Л. М. Гуревич,
В. О. Харламов,
D. D. Tverdysheva,
V. A. Izyumsky
Publication year - 2020
Publication title -
izvestiâ volgogradskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 1990-5297
DOI - 10.35211/1990-5297-2020-6-241-6-14
Subject(s) - intermetallic , composite number , materials science , indentation hardness , titanium , welding , diffusion , layer (electronics) , metallurgy , composite material , diffusion welding , chemical composition , microstructure , thermodynamics , physics , alloy
The work presents the results of studies on the formation of intermetallic layers in a five-layer explosion-welded composite titanium VT-20+steel 08Cr18Ni10Ti after heat treatment at temperatures of 800, 850 and 900 °C and holding times of 4 and 10 hours. The structure, microhardness, chemical composition of the diffusion zones of the composite were studied using optic, electron microscopy and X-ray spectral analysis.