STRUCTURE OF BIMETALS INVESTIGATED BY SYNCHROTRON RADIATION

1 SAKSL Karel
Co-authors:
1 OSTROUSHKO Dmytro 2 MAZANCOVÁ Eva 3 SZULC Zygmunt 4 MILKOVIČ Ondrej 1 ĎURIŠIN Martin 1 BALGA Dušan 1 ĎURIŠIN Juraj
Institutions:
1 Institute of Materials Research, Slovak Academy of Sciences, Košice, Slovak Republic, EU
2 Faculty of Metallurgy and Materials Engineering, VŠB – Technical University of Ostrava, Ostrava, Czech Republic, EU
3 Explomet – Opole (High-Energy Techniques Works), Opole, Poland, EU
4 Faculty of Metallurgy, Technical University of Košice, Košice, Slovak Republic, EU
Conference:
24th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, June 3rd - 5th 2015
Proceedings:
Proceedings 24th International Conference on Metallurgy and Materials
Pages:
459-464
ISBN:
978-80-87294-58-1
ISSN:
2694-9296
Published:
12th January 2015
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
54 views / 15 downloads
Abstract

Bimetals targeted for industrial applications are usually designed to combine the properties of two dissimilar metals, e. g. high strength, high hardness and low cost of steels with chemically resistive titanium. In this work the structure of one particular, but for industries very interesting, bimetallic system – Cr/Ni stainless steel clad with titanium has been studied. The material was prepared by explosion welding, a method capable of joining a wide variety of similar or dissimilar materials. Our analysis is based on X-ray micro-diffraction experimentation utilizing hard monochromatic X rays focused down to micrometer size. In this way the bimetal in bulk form was analysed and microstructural differences between the joined materials and their interface were determined.

Keywords: Explosive welding, intermetallics, X-ray diffraction, elastic strains

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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